.gitea/workflows/prod-deploy.yaml

@@ -9,21 +9,20 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@v3
       - run: echo " The ${{ gitea.repository }} repository has been cloned to the runner."
-      - uses: actions/setup-dotnet@55ec9447dda3d1cf6bd587150f3262f30ee10815 # v3
+      - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '7.0.x'
       - run: dotnet publish ${{ gitea.workspace }}/csharp/App/Backend/Backend.csproj -c Release -r linux-x64 --self-contained true -p:PublishTrimmed=false
-      - uses: actions/setup-node@3235b876344d2a9aa001b8d1453c930bba69e610 # v3
+      - uses: actions/setup-node@v3
-      - run: npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 audit --audit-level=moderate || true
       - run: |
-          npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 install --ignore-scripts
+          npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 install
           npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 run build
 
 
       - name: stop services
-        uses: appleboy/ssh-action@1d1b21ca96111b1eb4c03c21c14ebb971d2200f6 # v0.1.4
+        uses: appleboy/ssh-action@v0.1.4
         with:
           host: 194.182.190.208
           username: ubuntu
@@ -32,7 +31,7 @@ jobs:
             sudo systemctl stop backend
             
       - name: Copy Backend
-        uses: appleboy/scp-action@8a92fcdb1eb4ffbf538b2fa286739760aac8a95b # v0.1.4
+        uses: appleboy/scp-action@v0.1.4
         with:
           host: 194.182.190.208
           username: ubuntu
@@ -43,7 +42,7 @@ jobs:
           strip_components: 1
 
       - name: Copy Frontend
-        uses: appleboy/scp-action@8a92fcdb1eb4ffbf538b2fa286739760aac8a95b # v0.1.4
+        uses: appleboy/scp-action@v0.1.4
         with:
           host: 194.182.190.208
           username: ubuntu
@@ -54,7 +53,7 @@ jobs:
           strip_components: 1
 
       - name: restart services
-        uses: appleboy/ssh-action@1d1b21ca96111b1eb4c03c21c14ebb971d2200f6 # v0.1.4
+        uses: appleboy/ssh-action@v0.1.4
         with:
           host: 194.182.190.208
           username: ubuntu
@@ -62,3 +61,4 @@ jobs:
           script: |
             sudo systemctl restart backend
             sudo cp -rf ~/frontend/build/* /var/www/html/monitor.innov.energy/html/
+            sudo npm install -g serve

.gitea/workflows/stage-deploy.yaml

@@ -9,20 +9,19 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
+        uses: actions/checkout@v3
       - run: echo " The ${{ gitea.repository }} repository has been cloned to the runner."
-      - uses: actions/setup-dotnet@55ec9447dda3d1cf6bd587150f3262f30ee10815 # v3
+      - uses: actions/setup-dotnet@v3
         with:
           dotnet-version: '7.0.x'
       - run: dotnet publish ${{ gitea.workspace }}/csharp/App/Backend/Backend.csproj -c Release -r linux-x64 --self-contained true -p:PublishTrimmed=false
-      - uses: actions/setup-node@3235b876344d2a9aa001b8d1453c930bba69e610 # v3
+      - uses: actions/setup-node@v3
-      - run: npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 audit --audit-level=moderate || true
       - run: |
-          npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 install --ignore-scripts
+          npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 install
           npm --prefix ${{ gitea.workspace }}/typescript/frontend-marios2 run build
           
       - name: stop services
-        uses: appleboy/ssh-action@1d1b21ca96111b1eb4c03c21c14ebb971d2200f6 # v0.1.4
+        uses: appleboy/ssh-action@v0.1.4
         with:
           host: 91.92.154.141
           username: ubuntu
@@ -31,7 +30,7 @@ jobs:
             sudo systemctl stop backend
       
       - name: Copy Backend
-        uses: appleboy/scp-action@8a92fcdb1eb4ffbf538b2fa286739760aac8a95b # v0.1.4
+        uses: appleboy/scp-action@v0.1.4
         with:
           host: 91.92.154.141
           username: ubuntu
@@ -42,7 +41,7 @@ jobs:
           strip_components: 11
       
       - name: Copy Frontend
-        uses: appleboy/scp-action@8a92fcdb1eb4ffbf538b2fa286739760aac8a95b # v0.1.4
+        uses: appleboy/scp-action@v0.1.4
         with:
           host: 91.92.154.141
           username: ubuntu
@@ -53,7 +52,7 @@ jobs:
           strip_components: 5
 
       - name: restart services
-        uses: appleboy/ssh-action@1d1b21ca96111b1eb4c03c21c14ebb971d2200f6 # v0.1.4
+        uses: appleboy/ssh-action@v0.1.4
         with:
           host: 91.92.154.141
           username: ubuntu
@@ -61,3 +60,4 @@ jobs:
           script: |
             sudo systemctl restart backend
             sudo cp -rf ~/frontend/build/* /var/www/html/stage.innov.energy/html/
+            sudo npm install -g serve

csharp/App/Backend/Controller.cs

@@ -7,8 +7,6 @@ using InnovEnergy.App.Backend.DataTypes.Methods;
 using InnovEnergy.App.Backend.Relations;
 using InnovEnergy.App.Backend.Services;
 using InnovEnergy.App.Backend.Websockets;
-using InnovEnergy.Lib.S3Utils;
-using InnovEnergy.Lib.S3Utils.DataTypes;
 using InnovEnergy.Lib.Utils;
 using Microsoft.AspNetCore.Mvc;
 using Newtonsoft.Json;
@@ -2265,7 +2263,7 @@ public class Controller : ControllerBase
     }
 
     [HttpDelete(nameof(DeleteTicket))]
-    public async Task<ActionResult> DeleteTicket(Int64 id, Token authToken)
+    public ActionResult DeleteTicket(Int64 id, Token authToken)
     {
         var user = Db.GetSession(authToken)?.User;
         if (user is null || user.UserType != 2) return Unauthorized();
@@ -2273,14 +2271,6 @@ public class Controller : ControllerBase
         var ticket = Db.GetTicketById(id);
         if (ticket is null) return NotFound();
 
-        // Clean up S3 objects for ticket documents before DB delete
-        var s3Keys = Db.GetS3KeysForTicketDocuments(id);
-        if (s3Keys.Count > 0)
-        {
-            try { await DocumentBucket.DeleteObjects(s3Keys); }
-            catch (Exception ex) { Console.WriteLine($"[Documents] S3 cleanup on ticket delete failed: {ex.Message}"); }
-        }
-
         return Db.Delete(ticket) ? Ok() : StatusCode(500, "Delete failed.");
     }
 
@@ -2457,213 +2447,4 @@ public class Controller : ControllerBase
         return Db.Update(user) ? Ok() : StatusCode(500);
     }
 
-    // ── Document Upload/Download ────────────────────────────────────────
-
-    private static readonly HashSet<String> AllowedMimeTypes = new(StringComparer.OrdinalIgnoreCase)
-    {
-        "image/jpeg", "image/png", "image/gif", "image/webp",
-        "application/pdf", "application/x-pdf"
-    };
-
-    // Some browsers send generic MIME types — allow them if the file extension is valid
-    private static readonly HashSet<String> AllowedExtensions = new(StringComparer.OrdinalIgnoreCase)
-    {
-        ".jpg", ".jpeg", ".png", ".gif", ".webp", ".pdf"
-    };
-
-    private const Int64 MaxFileSizeBytes = 25 * 1024 * 1024; // 25 MB
-
-    private static S3Bucket DocumentBucket
-    {
-        get
-        {
-            var region = new S3Region("https://sos-ch-dk-2.exo.io", ExoCmd.S3Credentials);
-            return region.Bucket(Program.DocumentBucketName);
-        }
-    }
-
-    [HttpPost(nameof(UploadDocument))]
-    [RequestSizeLimit(26_214_400)]
-    public async Task<ActionResult<Document>> UploadDocument(
-        IFormFile file,
-        [FromQuery] Int32 scope,
-        [FromQuery] Int64? ticketId,
-        [FromQuery] Int64? ticketCommentId,
-        [FromQuery] Int64? installationId,
-        [FromQuery] Token authToken)
-    {
-        var user = Db.GetSession(authToken)?.User;
-        if (user is null) return Unauthorized();
-
-        if (file.Length == 0)
-            return BadRequest("File is empty.");
-
-        if (file.Length > MaxFileSizeBytes)
-            return BadRequest($"File exceeds maximum size of {MaxFileSizeBytes / (1024 * 1024)} MB.");
-
-        var fileExtension = Path.GetExtension(file.FileName);
-        if (!AllowedMimeTypes.Contains(file.ContentType) && !AllowedExtensions.Contains(fileExtension))
-        {
-            Console.WriteLine($"[Documents] Rejected upload: name={file.FileName}, contentType={file.ContentType}, ext={fileExtension}, size={file.Length}");
-            return BadRequest($"File type '{file.ContentType}' ({fileExtension}) is not allowed.");
-        }
-
-        Console.WriteLine($"[Documents] Accepting upload: name={file.FileName}, contentType={file.ContentType}, size={file.Length}");
-
-        // Validate parent entity exists
-        var docScope = (DocumentScope)scope;
-        String s3Prefix;
-
-        switch (docScope)
-        {
-            case DocumentScope.TicketAttachment:
-                if (ticketId.HasValue)
-                {
-                    if (Db.GetTicketById(ticketId.Value) is null) return NotFound("Ticket not found.");
-                    s3Prefix = $"tickets/{ticketId.Value}";
-                }
-                else if (ticketCommentId.HasValue)
-                {
-                    s3Prefix = $"comments/{ticketCommentId.Value}";
-                }
-                else
-                {
-                    return BadRequest("Ticket attachment requires ticketId or ticketCommentId.");
-                }
-                break;
-
-            case DocumentScope.InstallationDocument:
-                if (!installationId.HasValue)
-                    return BadRequest("Installation document requires installationId.");
-                if (Db.GetInstallationById(installationId.Value) is null)
-                    return NotFound("Installation not found.");
-                s3Prefix = $"installations/{installationId.Value}";
-                break;
-
-            default:
-                return BadRequest("Invalid scope.");
-        }
-
-        var guid = Guid.NewGuid().ToString("N");
-        var safeFileName = Path.GetFileName(file.FileName);
-        var s3Key = $"{s3Prefix}/{guid}/{safeFileName}";
-
-        try
-        {
-            await using var stream = file.OpenReadStream();
-            var s3Url = DocumentBucket.Path(s3Key);
-            var success = await s3Url.PutObject(stream);
-
-            if (!success)
-                return StatusCode(500, "Failed to upload file to storage.");
-        }
-        catch (Exception ex)
-        {
-            Console.WriteLine($"[Documents] Upload failed: {ex.Message}");
-            return StatusCode(500, "Failed to upload file to storage.");
-        }
-
-        var document = new Document
-        {
-            TicketId        = ticketId,
-            TicketCommentId = ticketCommentId,
-            InstallationId  = installationId,
-            Scope           = scope,
-            S3Key           = s3Key,
-            OriginalName    = safeFileName,
-            ContentType     = file.ContentType,
-            SizeBytes       = file.Length,
-            UploadedByUserId = user.Id,
-            CreatedAt       = DateTime.UtcNow
-        };
-
-        if (!Db.Create(document))
-            return StatusCode(500, "Failed to save document metadata.");
-
-        return Ok(document);
-    }
-
-    [HttpGet(nameof(DownloadDocument))]
-    public async Task<ActionResult> DownloadDocument(Int64 id, Token authToken)
-    {
-        var user = Db.GetSession(authToken)?.User;
-        if (user is null) return Unauthorized();
-
-        var document = Db.GetDocumentById(id);
-        if (document is null) return NotFound("Document not found.");
-
-        // Access control: admin can access all; others need installation access
-        if (user.UserType != 2 && document.InstallationId.HasValue)
-        {
-            var inst = Db.GetInstallationById(document.InstallationId.Value);
-            if (inst is null || !user.HasAccessTo(inst)) return Unauthorized();
-        }
-
-        try
-        {
-            var s3Url = DocumentBucket.Path(document.S3Key);
-            var data = await s3Url.GetObject();
-            return File(data.ToArray(), document.ContentType, document.OriginalName);
-        }
-        catch (Exception ex)
-        {
-            Console.WriteLine($"[Documents] Download failed for {document.S3Key}: {ex.Message}");
-            return StatusCode(500, "Failed to download file from storage.");
-        }
-    }
-
-    [HttpGet(nameof(GetDocuments))]
-    public ActionResult<IEnumerable<Document>> GetDocuments(
-        [FromQuery] Int64? ticketId,
-        [FromQuery] Int64? ticketCommentId,
-        [FromQuery] Int64? installationId,
-        [FromQuery] Token authToken)
-    {
-        var user = Db.GetSession(authToken)?.User;
-        if (user is null) return Unauthorized();
-
-        if (ticketId.HasValue)
-            return Ok(Db.GetDocumentsForTicket(ticketId.Value));
-
-        if (ticketCommentId.HasValue)
-            return Ok(Db.GetDocumentsForComment(ticketCommentId.Value));
-
-        if (installationId.HasValue)
-        {
-            // Access control: admin can list all; others need installation access
-            if (user.UserType != 2)
-            {
-                var inst = Db.GetInstallationById(installationId.Value);
-                if (inst is null || !user.HasAccessTo(inst)) return Unauthorized();
-            }
-            return Ok(Db.GetDocumentsForInstallation(installationId.Value));
-        }
-
-        return BadRequest("Provide ticketId, ticketCommentId, or installationId.");
-    }
-
-    [HttpDelete(nameof(DeleteDocument))]
-    public async Task<ActionResult> DeleteDocument(Int64 id, Token authToken)
-    {
-        var user = Db.GetSession(authToken)?.User;
-        if (user is null || user.UserType != 2) return Unauthorized();
-
-        var document = Db.GetDocumentById(id);
-        if (document is null) return NotFound("Document not found.");
-
-        try
-        {
-            await DocumentBucket.DeleteObjects(new[] { document.S3Key });
-        }
-        catch (Exception ex)
-        {
-            Console.WriteLine($"[Documents] S3 delete failed for {document.S3Key}: {ex.Message}");
-        }
-
-        if (!Db.Delete(document))
-            return StatusCode(500, "Failed to delete document metadata.");
-
-        return Ok();
-    }
-
 }

csharp/App/Backend/DataTypes/Document.cs

@@ -1,26 +0,0 @@
-using SQLite;
-
-namespace InnovEnergy.App.Backend.DataTypes;
-
-public enum DocumentScope
-{
-    TicketAttachment      = 0,
-    InstallationDocument  = 1
-}
-
-public class Document
-{
-    [PrimaryKey, AutoIncrement] public Int64 Id { get; set; }
-
-    [Indexed] public Int64?  TicketId        { get; set; }
-    [Indexed] public Int64?  TicketCommentId { get; set; }
-    [Indexed] public Int64?  InstallationId  { get; set; }
-
-    public Int32   Scope           { get; set; } = (Int32)DocumentScope.TicketAttachment;
-    public String  S3Key           { get; set; } = "";
-    public String  OriginalName    { get; set; } = "";
-    public String  ContentType     { get; set; } = "";
-    public Int64   SizeBytes       { get; set; }
-    public Int64   UploadedByUserId { get; set; }
-    public DateTime CreatedAt      { get; set; } = DateTime.UtcNow;
-}

csharp/App/Backend/Database/Create.cs

@@ -88,9 +88,6 @@ public static partial class Db
     public static Boolean Create(TicketAiDiagnosis diagnosis)  => Insert(diagnosis);
     public static Boolean Create(TicketTimelineEvent ev)       => Insert(ev);
     
-    // Document storage
-    public static Boolean Create(Document document)            => Insert(document);
-    
     public static void HandleAction(UserAction newAction)
     {
         //Find the total number of actions for this installation

csharp/App/Backend/Database/Db.cs

@@ -39,9 +39,6 @@ public static partial class Db
     public static TableQuery<TicketAiDiagnosis>   TicketAiDiagnoses    => Connection.Table<TicketAiDiagnosis>();
     public static TableQuery<TicketTimelineEvent> TicketTimelineEvents => Connection.Table<TicketTimelineEvent>();
 
-    // Document storage
-    public static TableQuery<Document>           Documents            => Connection.Table<Document>();
-
 
     public static void Init()
     {
@@ -80,9 +77,6 @@ public static partial class Db
             Connection.CreateTable<TicketComment>();
             Connection.CreateTable<TicketAiDiagnosis>();
             Connection.CreateTable<TicketTimelineEvent>();
-
-            // Document storage
-            Connection.CreateTable<Document>();
         });
         
         // One-time migration: normalize legacy long-form language values to ISO codes
@@ -141,9 +135,6 @@ public static partial class Db
         fileConnection.CreateTable<TicketAiDiagnosis>();
         fileConnection.CreateTable<TicketTimelineEvent>();
 
-        // Document storage
-        fileConnection.CreateTable<Document>();
-
         // Migrate new columns: set defaults for existing rows where NULL or empty
         fileConnection.Execute("UPDATE Installation SET ExternalEms = 'No' WHERE ExternalEms IS NULL OR ExternalEms = ''");
         fileConnection.Execute("UPDATE Installation SET InstallationModel = '' WHERE InstallationModel IS NULL");

csharp/App/Backend/Database/Delete.cs

@@ -129,22 +129,12 @@ public static partial class Db
                                    .Select(t => t.Id).ToList();
             foreach (var tid in ticketIds)
             {
-                // Delete documents attached to ticket comments
-                var tCommentIds = TicketComments.Where(c => c.TicketId == tid).Select(c => c.Id).ToList();
-                foreach (var cid in tCommentIds)
-                    Documents.Delete(d => d.TicketCommentId == cid);
-
-                // Delete documents attached directly to the ticket
-                Documents           .Delete(d => d.TicketId == tid);
                 TicketComments      .Delete(c => c.TicketId == tid);
                 TicketAiDiagnoses   .Delete(d => d.TicketId == tid);
                 TicketTimelineEvents.Delete(e => e.TicketId == tid);
             }
             Tickets.Delete(t => t.InstallationId == installation.Id);
 
-            // Clean up installation-level documents
-            Documents.Delete(d => d.InstallationId == installation.Id);
-
             return Installations.Delete(i => i.Id == installation.Id) > 0;
         }
     }
@@ -228,17 +218,6 @@ public static partial class Db
 
         Boolean DeleteTicketAndChildren()
         {
-            // Delete documents attached to comments on this ticket
-            var commentIds = TicketComments
-                .Where(c => c.TicketId == ticket.Id)
-                .Select(c => c.Id)
-                .ToList();
-            foreach (var cid in commentIds)
-                Documents.Delete(d => d.TicketCommentId == cid);
-
-            // Delete documents attached directly to the ticket
-            Documents           .Delete(d => d.TicketId == ticket.Id);
-
             TicketComments      .Delete(c => c.TicketId == ticket.Id);
             TicketAiDiagnoses   .Delete(d => d.TicketId == ticket.Id);
             TicketTimelineEvents.Delete(e => e.TicketId == ticket.Id);
@@ -246,39 +225,6 @@ public static partial class Db
         }
     }
 
-    public static Boolean Delete(Document document)
-    {
-        var success = Documents.Delete(d => d.Id == document.Id) > 0;
-        if (success) Backup();
-        return success;
-    }
-
-    public static List<String> GetS3KeysForTicketDocuments(Int64 ticketId)
-    {
-        // Get documents attached directly to the ticket
-        var keys = Documents
-            .Where(d => d.TicketId == ticketId)
-            .Select(d => d.S3Key)
-            .ToList();
-
-        // Also get documents attached to comments on this ticket
-        var commentIds = TicketComments
-            .Where(c => c.TicketId == ticketId)
-            .Select(c => c.Id)
-            .ToList();
-
-        foreach (var cid in commentIds)
-        {
-            var commentKeys = Documents
-                .Where(d => d.TicketCommentId == cid)
-                .Select(d => d.S3Key)
-                .ToList();
-            keys.AddRange(commentKeys);
-        }
-
-        return keys;
-    }
-
     /// <summary>
     /// Deletes all report records older than 1 year. Called annually on Jan 2
     /// after yearly reports are created. Uses fetch-then-delete for string-compared

csharp/App/Backend/Database/Read.cs

@@ -210,27 +210,4 @@ public static partial class Db
             .Distinct()
             .OrderBy(s => s)
             .ToList();
-
-    // ── Document Queries ────────────────────────────────────────────────
-
-    public static Document? GetDocumentById(Int64 id)
-        => Documents.FirstOrDefault(d => d.Id == id);
-
-    public static List<Document> GetDocumentsForTicket(Int64 ticketId)
-        => Documents
-            .Where(d => d.TicketId == ticketId)
-            .OrderBy(d => d.CreatedAt)
-            .ToList();
-
-    public static List<Document> GetDocumentsForComment(Int64 commentId)
-        => Documents
-            .Where(d => d.TicketCommentId == commentId)
-            .OrderBy(d => d.CreatedAt)
-            .ToList();
-
-    public static List<Document> GetDocumentsForInstallation(Int64 installationId)
-        => Documents
-            .Where(d => d.InstallationId == installationId && d.Scope == (Int32)DocumentScope.InstallationDocument)
-            .OrderBy(d => d.CreatedAt)
-            .ToList();
 }

csharp/App/Backend/Program.cs

@@ -8,9 +8,6 @@ using InnovEnergy.App.Backend.DeleteOldData;
 using Microsoft.AspNetCore.HttpOverrides;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.OpenApi.Models;
-using InnovEnergy.App.Backend.DataTypes.Methods;
-using InnovEnergy.Lib.S3Utils;
-using InnovEnergy.Lib.S3Utils.DataTypes;
 using InnovEnergy.Lib.Utils;
 
 namespace InnovEnergy.App.Backend;
@@ -29,7 +26,6 @@ public static class Program
         Watchdog.NotifyReady();
         Db.Init();
         LoadEnvFile();
-        EnsureDocumentBucketExists().SupressAwaitWarning();
         DiagnosticService.Initialize();
         TicketDiagnosticService.Initialize();
         NetworkProviderService.Initialize();
@@ -126,30 +122,6 @@ public static class Program
         }
     }
 
-    public const String DocumentBucketName = "inesco-documents";
-
-    private static async Task EnsureDocumentBucketExists()
-    {
-        try
-        {
-            var region = new S3Region("https://sos-ch-dk-2.exo.io", ExoCmd.S3Credentials);
-            var buckets = await region.ListAllBuckets();
-            if (buckets.Buckets.All(b => b.BucketName != DocumentBucketName))
-            {
-                await region.PutBucket(DocumentBucketName);
-                Console.WriteLine($"[Documents] Created S3 bucket: {DocumentBucketName}");
-            }
-            else
-            {
-                Console.WriteLine($"[Documents] S3 bucket already exists: {DocumentBucketName}");
-            }
-        }
-        catch (Exception ex)
-        {
-            Console.WriteLine($"[Documents] Warning: Could not ensure bucket exists: {ex.Message}");
-        }
-    }
-
     private static OpenApiInfo OpenApiInfo { get; } = new OpenApiInfo
     {
         Title = "Inesco Backend API",

typescript/frontend-marios2/src/Resources/routes.json

@@ -25,6 +25,5 @@
   "detailed_view": "detailed_view/",
   "report": "report",
   "installationTickets": "installationTickets",
-  "documents": "documents",
   "tickets": "/tickets/"
 }

typescript/frontend-marios2/src/components/DocumentList.tsx

@@ -1,222 +0,0 @@
-import React, { useEffect, useState } from 'react';
-import {
-  Box,
-  Chip,
-  Dialog,
-  IconButton,
-  List,
-  ListItem,
-  ListItemText,
-  Typography
-} from '@mui/material';
-import DownloadIcon from '@mui/icons-material/Download';
-import DeleteIcon from '@mui/icons-material/Delete';
-import InsertDriveFileIcon from '@mui/icons-material/InsertDriveFile';
-import PictureAsPdfIcon from '@mui/icons-material/PictureAsPdf';
-import { FormattedMessage } from 'react-intl';
-import axiosConfig from 'src/Resources/axiosConfig';
-
-export interface DocumentItem {
-  id: number;
-  ticketId?: number;
-  ticketCommentId?: number;
-  installationId?: number;
-  scope: number;
-  s3Key: string;
-  originalName: string;
-  contentType: string;
-  sizeBytes: number;
-  uploadedByUserId: number;
-  createdAt: string;
-}
-
-interface DocumentListProps {
-  ticketId?: number;
-  ticketCommentId?: number;
-  installationId?: number;
-  refreshKey?: number;
-  canDelete?: boolean;
-}
-
-function formatFileSize(bytes: number): string {
-  if (bytes < 1024) return `${bytes} B`;
-  if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`;
-  return `${(bytes / (1024 * 1024)).toFixed(1)} MB`;
-}
-
-function isImage(contentType: string): boolean {
-  return contentType.startsWith('image/');
-}
-
-function getFileIcon(contentType: string) {
-  if (contentType === 'application/pdf') return <PictureAsPdfIcon fontSize="small" color="error" />;
-  return <InsertDriveFileIcon fontSize="small" />;
-}
-
-function DocumentList({
-  ticketId,
-  ticketCommentId,
-  installationId,
-  refreshKey = 0,
-  canDelete = false
-}: DocumentListProps) {
-  const [documents, setDocuments] = useState<DocumentItem[]>([]);
-  const [loading, setLoading] = useState(true);
-  const [previews, setPreviews] = useState<Record<number, string>>({});
-  const [expandedImage, setExpandedImage] = useState<string | null>(null);
-
-  const fetchDocuments = () => {
-    setLoading(true);
-    axiosConfig
-      .get('/GetDocuments', {
-        params: { ticketId, ticketCommentId, installationId }
-      })
-      .then((res) => {
-        if (Array.isArray(res.data)) setDocuments(res.data);
-      })
-      .catch(() => setDocuments([]))
-      .finally(() => setLoading(false));
-  };
-
-  useEffect(() => {
-    fetchDocuments();
-  }, [ticketId, ticketCommentId, installationId, refreshKey]);
-
-  // Load image thumbnails
-  useEffect(() => {
-    documents.forEach((doc) => {
-      if (isImage(doc.contentType) && !previews[doc.id]) {
-        axiosConfig
-          .get('/DownloadDocument', {
-            params: { id: doc.id },
-            responseType: 'blob'
-          })
-          .then((res) => {
-            const url = window.URL.createObjectURL(new Blob([res.data], { type: doc.contentType }));
-            setPreviews((prev) => ({ ...prev, [doc.id]: url }));
-          })
-          .catch(() => {});
-      }
-    });
-  }, [documents]);
-
-  // Clean up blob URLs on unmount
-  useEffect(() => {
-    return () => {
-      Object.values(previews).forEach((url) => window.URL.revokeObjectURL(url));
-    };
-  }, []);
-
-  const handleDownload = (doc: DocumentItem) => {
-    if (previews[doc.id]) {
-      const link = document.createElement('a');
-      link.href = previews[doc.id];
-      link.setAttribute('download', doc.originalName);
-      document.body.appendChild(link);
-      link.click();
-      link.remove();
-      return;
-    }
-    axiosConfig
-      .get('/DownloadDocument', {
-        params: { id: doc.id },
-        responseType: 'blob'
-      })
-      .then((res) => {
-        const url = window.URL.createObjectURL(new Blob([res.data]));
-        const link = document.createElement('a');
-        link.href = url;
-        link.setAttribute('download', doc.originalName);
-        document.body.appendChild(link);
-        link.click();
-        link.remove();
-        window.URL.revokeObjectURL(url);
-      })
-      .catch(() => {});
-  };
-
-  const handleDelete = (doc: DocumentItem) => {
-    axiosConfig
-      .delete('/DeleteDocument', { params: { id: doc.id } })
-      .then(() => fetchDocuments())
-      .catch(() => {});
-  };
-
-  if (loading) return null;
-  if (documents.length === 0) return null;
-
-  return (
-    <Box>
-      <Typography variant="subtitle2" sx={{ mb: 0.5 }}>
-        <FormattedMessage id="attachments" defaultMessage="Attachments" />
-        <Chip label={documents.length} size="small" sx={{ ml: 1 }} />
-      </Typography>
-      <List dense disablePadding>
-        {documents.map((doc) => (
-          <ListItem
-            key={doc.id}
-            disableGutters
-            sx={{ alignItems: 'flex-start', flexDirection: 'column', gap: 0.5 }}
-          >
-            <Box sx={{ display: 'flex', alignItems: 'center', width: '100%' }}>
-              {!isImage(doc.contentType) && (
-                <Box sx={{ mr: 1, display: 'flex', alignItems: 'center' }}>
-                  {getFileIcon(doc.contentType)}
-                </Box>
-              )}
-              <ListItemText
-                primary={doc.originalName}
-                secondary={`${formatFileSize(doc.sizeBytes)} — ${new Date(doc.createdAt).toLocaleDateString()}`}
-              />
-              <Box sx={{ ml: 'auto', flexShrink: 0 }}>
-                <IconButton size="small" onClick={() => handleDownload(doc)}>
-                  <DownloadIcon fontSize="small" />
-                </IconButton>
-                {canDelete && (
-                  <IconButton size="small" onClick={() => handleDelete(doc)}>
-                    <DeleteIcon fontSize="small" />
-                  </IconButton>
-                )}
-              </Box>
-            </Box>
-            {isImage(doc.contentType) && previews[doc.id] && (
-              <Box
-                component="img"
-                src={previews[doc.id]}
-                alt={doc.originalName}
-                onClick={() => setExpandedImage(previews[doc.id])}
-                sx={{
-                  maxWidth: 200,
-                  maxHeight: 150,
-                  borderRadius: 1,
-                  cursor: 'pointer',
-                  border: '1px solid',
-                  borderColor: 'divider',
-                  '&:hover': { opacity: 0.85 }
-                }}
-              />
-            )}
-          </ListItem>
-        ))}
-      </List>
-
-      {/* Full-size image preview dialog */}
-      <Dialog
-        open={!!expandedImage}
-        onClose={() => setExpandedImage(null)}
-        maxWidth="lg"
-      >
-        {expandedImage && (
-          <Box
-            component="img"
-            src={expandedImage}
-            onClick={() => setExpandedImage(null)}
-            sx={{ maxWidth: '90vw', maxHeight: '90vh', cursor: 'pointer' }}
-          />
-        )}
-      </Dialog>
-    </Box>
-  );
-}
-
-export default DocumentList;

typescript/frontend-marios2/src/components/FileUploadButton.tsx

@@ -1,151 +0,0 @@
-import React, { useRef, useState } from 'react';
-import {
-  Box,
-  Button,
-  Chip,
-  LinearProgress,
-  Typography
-} from '@mui/material';
-import AttachFileIcon from '@mui/icons-material/AttachFile';
-import { FormattedMessage } from 'react-intl';
-import axiosConfig from 'src/Resources/axiosConfig';
-
-const ALLOWED_TYPES = [
-  'image/jpeg',
-  'image/png',
-  'image/gif',
-  'image/webp',
-  'application/pdf'
-];
-const MAX_FILE_SIZE = 25 * 1024 * 1024; // 25 MB
-
-export interface UploadedDocument {
-  id: number;
-  originalName: string;
-  contentType: string;
-  sizeBytes: number;
-  createdAt: string;
-}
-
-interface FileUploadButtonProps {
-  scope: number; // 0 = TicketAttachment, 1 = InstallationDocument
-  ticketId?: number;
-  ticketCommentId?: number;
-  installationId?: number;
-  onUploaded?: (doc: UploadedDocument) => void;
-  disabled?: boolean;
-}
-
-function FileUploadButton({
-  scope,
-  ticketId,
-  ticketCommentId,
-  installationId,
-  onUploaded,
-  disabled = false
-}: FileUploadButtonProps) {
-  const inputRef = useRef<HTMLInputElement>(null);
-  const [uploading, setUploading] = useState(false);
-  const [progress, setProgress] = useState(0);
-  const [error, setError] = useState('');
-  const [pendingFiles, setPendingFiles] = useState<File[]>([]);
-
-  const handleFileSelect = (e: React.ChangeEvent<HTMLInputElement>) => {
-    const files = e.target.files;
-    if (!files) return;
-
-    const validFiles: File[] = [];
-    for (let i = 0; i < files.length; i++) {
-      const file = files[i];
-      if (!ALLOWED_TYPES.includes(file.type)) {
-        setError(`Invalid file type: ${file.name}`);
-        return;
-      }
-      if (file.size > MAX_FILE_SIZE) {
-        setError(`File too large: ${file.name} (max 25 MB)`);
-        return;
-      }
-      validFiles.push(file);
-    }
-
-    setError('');
-    setPendingFiles((prev) => [...prev, ...validFiles]);
-
-    // Reset input so the same file can be selected again
-    if (inputRef.current) inputRef.current.value = '';
-
-    // Upload files sequentially to avoid race conditions
-    uploadFilesSequentially(validFiles);
-  };
-
-  const uploadFilesSequentially = async (files: File[]) => {
-    setUploading(true);
-    for (const file of files) {
-      setProgress(0);
-      const formData = new FormData();
-      formData.append('file', file);
-
-      try {
-        const res = await axiosConfig.post('/UploadDocument', formData, {
-          params: { scope, ticketId, ticketCommentId, installationId },
-          headers: { 'Content-Type': 'multipart/form-data' },
-          onUploadProgress: (e) => {
-            if (e.total) setProgress(Math.round((e.loaded * 100) / e.total));
-          }
-        });
-        setPendingFiles((prev) => prev.filter((f) => f !== file));
-        if (onUploaded) onUploaded(res.data);
-      } catch (err: any) {
-        const serverMsg = err?.response?.data || err?.message || 'Unknown error';
-        setError(`Failed to upload ${file.name}: ${serverMsg}`);
-        setPendingFiles((prev) => prev.filter((f) => f !== file));
-      }
-    }
-    setUploading(false);
-    setProgress(0);
-  };
-
-  return (
-    <Box>
-      <input
-        ref={inputRef}
-        type="file"
-        accept={ALLOWED_TYPES.join(',')}
-        multiple
-        style={{ display: 'none' }}
-        onChange={handleFileSelect}
-      />
-      <Button
-        variant="outlined"
-        size="small"
-        startIcon={<AttachFileIcon />}
-        onClick={() => inputRef.current?.click()}
-        disabled={disabled || uploading}
-      >
-        <FormattedMessage id="attachFiles" defaultMessage="Attach Files" />
-      </Button>
-
-      {uploading && (
-        <Box sx={{ mt: 1, width: '100%' }}>
-          <LinearProgress variant="determinate" value={progress} />
-        </Box>
-      )}
-
-      {pendingFiles.length > 0 && (
-        <Box sx={{ mt: 1, display: 'flex', flexWrap: 'wrap', gap: 0.5 }}>
-          {pendingFiles.map((f, i) => (
-            <Chip key={i} label={f.name} size="small" variant="outlined" />
-          ))}
-        </Box>
-      )}
-
-      {error && (
-        <Typography color="error" variant="caption" sx={{ mt: 0.5, display: 'block' }}>
-          {error}
-        </Typography>
-      )}
-    </Box>
-  );
-}
-
-export default FileUploadButton;

typescript/frontend-marios2/src/content/dashboards/Documents/DocumentsTab.tsx

@@ -1,63 +0,0 @@
-import React, { useContext, useState } from 'react';
-import {
-  Box,
-  Card,
-  CardContent,
-  CardHeader,
-  Container,
-  Divider,
-  Typography
-} from '@mui/material';
-import { FormattedMessage } from 'react-intl';
-import { UserContext } from 'src/contexts/userContext';
-import { UserType } from 'src/interfaces/UserTypes';
-import FileUploadButton from 'src/components/FileUploadButton';
-import DocumentList from 'src/components/DocumentList';
-
-interface DocumentsTabProps {
-  installationId: number;
-}
-
-function DocumentsTab({ installationId }: DocumentsTabProps) {
-  const { currentUser } = useContext(UserContext);
-  const [refreshKey, setRefreshKey] = useState(0);
-  const canDelete = currentUser?.userType === UserType.admin;
-
-  return (
-    <Container maxWidth="lg" sx={{ mt: 3, mb: 3 }}>
-      <Card>
-        <CardHeader
-          title={
-            <FormattedMessage
-              id="installationDocuments"
-              defaultMessage="Installation Documents"
-            />
-          }
-        />
-        <Divider />
-        <CardContent>
-          <DocumentList
-            installationId={installationId}
-            refreshKey={refreshKey}
-            canDelete={canDelete}
-          />
-          <Box sx={{ mt: 2 }}>
-            <FileUploadButton
-              scope={1}
-              installationId={installationId}
-              onUploaded={() => setRefreshKey((k) => k + 1)}
-            />
-          </Box>
-          <Typography variant="caption" color="text.secondary" sx={{ mt: 2, display: 'block' }}>
-            <FormattedMessage
-              id="documentsHint"
-              defaultMessage="Accepted formats: JPEG, PNG, GIF, WebP, PDF. Maximum file size: 25 MB."
-            />
-          </Typography>
-        </CardContent>
-      </Card>
-    </Container>
-  );
-}
-
-export default DocumentsTab;

typescript/frontend-marios2/src/content/dashboards/Information/InformationSodistoreHome.tsx

@@ -34,7 +34,7 @@ import { useNavigate } from 'react-router-dom';
 import { UserType } from '../../../interfaces/UserTypes';
 import axiosConfig from '../../../Resources/axiosConfig';
 import {
-  getPresetsForDevice,
+  INSTALLATION_PRESETS,
   PresetConfig,
   BatterySnTree,
   parseBatterySnTree,
@@ -113,7 +113,7 @@ function InformationSodistorehome(props: InformationSodistorehomeProps) {
     ? (inverterCount && parseInt(inverterCount, 10) > 0
         ? buildSodistoreProPreset(parseInt(inverterCount, 10))
         : null)
-    : (getPresetsForDevice(formValues.device)[selectedPreset] || null);
+    : (INSTALLATION_PRESETS[selectedPreset] || null);
 
   const [batterySnTree, setBatterySnTree] = useState<BatterySnTree>(() => {
     if (presetConfig) {
@@ -141,32 +141,8 @@ function InformationSodistorehome(props: InformationSodistorehomeProps) {
     return Array.from({ length: invCount }, () => '1');
   });
 
-  // When presetConfig is available, ensure flat values (batteryClusterNumber, batteryNumber)
-  // stay in sync with the current preset structure. This handles:
-  // - Legacy installations with device=0 → user sets device type
-  // - Preset structure changed (e.g., Growatt home 9 was [[1,1]] → now [[2]])
-  useEffect(() => {
-    if (!presetConfig) return;
-
-    // Re-parse battery tree if empty but serial numbers exist
-    let tree = batterySnTree;
-    if (tree.length === 0 && props.values.batterySerialNumbers) {
-      tree = parseBatterySnTree(props.values.batterySerialNumbers, presetConfig);
-      setBatterySnTree(tree);
-    }
-
-    // Always recalculate flat values from current preset to keep DB in sync
-    const flat = computeFlatValues(presetConfig, tree);
-    if (
-      flat.batteryClusterNumber !== formValues.batteryClusterNumber ||
-      flat.batteryNumber !== formValues.batteryNumber
-    ) {
-      setFormValues((prev) => ({ ...prev, ...flat }));
-    }
-  }, [presetConfig]);
-
   const handlePresetChange = (newPreset: string) => {
-    const newConfig = getPresetsForDevice(formValues.device)[newPreset];
+    const newConfig = INSTALLATION_PRESETS[newPreset];
     if (!newConfig) return;
 
     // Check for data loss — either from existing tree or legacy flat data
@@ -195,7 +171,7 @@ function InformationSodistorehome(props: InformationSodistorehomeProps) {
   };
 
   const applyPreset = (newPreset: string) => {
-    const newConfig = getPresetsForDevice(formValues.device)[newPreset];
+    const newConfig = INSTALLATION_PRESETS[newPreset];
     if (!newConfig) return;
 
     setSelectedPreset(newPreset);
@@ -339,28 +315,10 @@ function InformationSodistorehome(props: InformationSodistorehomeProps) {
 
   const handleChange = (e) => {
     const { name, value } = e.target;
-    const updated = { ...formValues, [name]: value };
+    setFormValues({
-
+      ...formValues,
-    // When device type changes, reset preset if it's not available for the new device
+      [name]: value
-    if (name === 'device' && !isSodistorePro) {
+    });
-      const newDevicePresets = getPresetsForDevice(Number(value));
-      if (selectedPreset && !newDevicePresets[selectedPreset]) {
-        setSelectedPreset('');
-        setBatterySnTree([]);
-        setInverterSerialNumbers([]);
-        setDataloggerSerialNumbers([]);
-        setPvStringsPerInverter([]);
-        updated.installationModel = '';
-        updated.batteryNumber = 0;
-        updated.batteryClusterNumber = 0;
-        updated.batterySerialNumbers = '';
-        updated.inverterSN = '';
-        updated.dataloggerSN = '';
-        updated.pvStringsPerInverter = '';
-      }
-    }
-
-    setFormValues(updated);
   };
 
   const handleSubmit = () => {
@@ -891,7 +849,7 @@ function InformationSodistorehome(props: InformationSodistorehomeProps) {
                           <MenuItem value="" disabled>
                             <em><FormattedMessage id="selectModel" defaultMessage="Select model..." /></em>
                           </MenuItem>
-                          {Object.keys(getPresetsForDevice(formValues.device)).map((name) => (
+                          {Object.keys(INSTALLATION_PRESETS).map((name) => (
                             <MenuItem key={name} value={name}>
                               {name}
                             </MenuItem>

typescript/frontend-marios2/src/content/dashboards/Information/installationSetupUtils.ts

@@ -12,24 +12,13 @@ export type PresetConfig = number[][];
 // 3D array: [inverter][cluster][batteryIndex] = serialNumber
 export type BatterySnTree = string[][][];
 
-// Device-aware presets: keyed by device ID, then model name
+export const INSTALLATION_PRESETS: Record<string, PresetConfig> = {
-// Device 3 = Growatt, Device 4 = inesco 12K
-export const INSTALLATION_PRESETS: Record<number, Record<string, PresetConfig>> = {
-  3: {
-    'sodistore home 9':  [[2]],
-    'sodistore home 18': [[4]],
-  },
-  4: {
   'sodistore home 9': [[1, 1]],
   'sodistore home 18': [[2, 2]],
   'sodistore home 27': [[2, 2], [1, 1]],
   'sodistore home 36': [[2, 2], [2, 2]],
-  },
 };
 
-export const getPresetsForDevice = (deviceId: number): Record<string, PresetConfig> =>
-  INSTALLATION_PRESETS[deviceId] ?? {};
-
 export const buildSodistoreProPreset = (inverterCount: number): PresetConfig =>
   Array.from({ length: inverterCount }, () => [2, 2]);
 

typescript/frontend-marios2/src/content/dashboards/Installations/Installation.tsx

@@ -29,7 +29,6 @@ import BatteryView from '../BatteryView/BatteryView';
 import Configuration from '../Configuration/Configuration';
 import PvView from '../PvView/PvView';
 import InstallationTicketsTab from '../Tickets/InstallationTicketsTab';
-import DocumentsTab from '../Documents/DocumentsTab';
 
 interface singleInstallationProps {
   current_installation?: I_Installation;
@@ -565,17 +564,6 @@ function Installation(props: singleInstallationProps) {
                 />
               )}
 
-              {(currentUser.userType == UserType.admin || currentUser.userType == UserType.partner) && (
-                <Route
-                  path={routes.documents}
-                  element={
-                    <DocumentsTab
-                      installationId={props.current_installation.id}
-                    />
-                  }
-                />
-              )}
-
               <Route
                 path={'*'}
                 element={<Navigate to={routes.live}></Navigate>}

typescript/frontend-marios2/src/content/dashboards/Installations/index.tsx

@@ -33,8 +33,7 @@ function InstallationTabs(props: InstallationTabsProps) {
     'configuration',
     'history',
     'pvview',
-    'installationTickets',
+    'installationTickets'
-    'documents'
   ];
 
   const [currentTab, setCurrentTab] = useState<string>(undefined);
@@ -171,10 +170,6 @@ function InstallationTabs(props: InstallationTabsProps) {
           {
             value: 'installationTickets',
             label: <FormattedMessage id="tickets" defaultMessage="Tickets" />
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : currentUser.userType == UserType.partner
@@ -206,10 +201,6 @@ function InstallationTabs(props: InstallationTabsProps) {
             label: (
               <FormattedMessage id="information" defaultMessage="Information" />
             )
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : [
@@ -312,10 +303,6 @@ function InstallationTabs(props: InstallationTabsProps) {
             {
               value: 'installationTickets',
               label: <FormattedMessage id="tickets" defaultMessage="Tickets" />
-            },
-            {
-              value: 'documents',
-              label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
             }
           ]
         : currentUser.userType == UserType.partner
@@ -361,10 +348,6 @@ function InstallationTabs(props: InstallationTabsProps) {
                   defaultMessage="Information"
                 />
               )
-            },
-            {
-              value: 'documents',
-              label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
             }
           ]
         : [

typescript/frontend-marios2/src/content/dashboards/Overview/chartOptions.tsx

@@ -6,8 +6,7 @@ export const getChartOptions = (
   chartInfo: chartInfoInterface,
   type: string,
   dateList: string[],
-  stacked: Boolean,
+  stacked: Boolean
-  voltageInfo?: chartInfoInterface
 ): ApexOptions => {
   return type.includes('daily')
     ? {
@@ -166,28 +165,7 @@ export const getChartOptions = (
                       return Math.round(value).toString();
                     }
                   }
-                },
-                ...(voltageInfo ? [{
-                  seriesName: 'Battery Voltage',
-                  opposite: true,
-                  tickAmount: 5,
-                  min: voltageInfo.min > 0 ? Math.floor(voltageInfo.min / 5) * 5 : 0,
-                  max: Math.ceil(voltageInfo.max / 5) * 5,
-                  title: {
-                    text: '(V)',
-                    style: {
-                      fontSize: '12px'
-                    },
-                    offsetY: -190,
-                    offsetX: -45,
-                    rotate: 0
-                  },
-                  labels: {
-                    formatter: function (value: number) {
-                      return Math.round(value).toString();
                 }
-                  }
-                }] : [])
               ]
             : {
                 tickAmount: chartInfo.unit === '(%)' ? 5 : 6,

typescript/frontend-marios2/src/content/dashboards/Overview/overview.tsx

@@ -712,8 +712,7 @@ function Overview(props: OverviewProps) {
                             dailyDataArray[chartState].chartOverview.overview,
                             'dailyoverview',
                             [],
-                            true,
+                            true
-                            (product === 2 || product === 5) ? dailyDataArray[chartState].chartOverview.batteryVoltage : undefined
                           ),
                           chart: {
                             events: {
@@ -745,12 +744,7 @@ function Overview(props: OverviewProps) {
                             ...dailyDataArray[chartState].chartData.soc,
                             type: 'line',
                             color: '#008FFB'
-                          },
+                          }
-                          ...((product === 2 || product === 5) ? [{
-                            ...dailyDataArray[chartState].chartData.batteryVoltage,
-                            type: 'line' as const,
-                            color: '#9b59b6'
-                          }] : [])
                         ]}
                         height={420}
                       />

typescript/frontend-marios2/src/content/dashboards/SalidomoInstallations/Installation.tsx

@@ -24,7 +24,6 @@ import { UserType } from '../../../interfaces/UserTypes';
 import HistoryOfActions from '../History/History';
 import BuildIcon from '@mui/icons-material/Build';
 import InstallationTicketsTab from '../Tickets/InstallationTicketsTab';
-import DocumentsTab from '../Documents/DocumentsTab';
 import AccessContextProvider from '../../../contexts/AccessContextProvider';
 import Access from '../ManageAccess/Access';
 
@@ -443,17 +442,6 @@ function SalidomoInstallation(props: singleInstallationProps) {
                 />
               )}
 
-              {(currentUser.userType == UserType.admin || currentUser.userType == UserType.partner) && (
-                <Route
-                  path={routes.documents}
-                  element={
-                    <DocumentsTab
-                      installationId={props.current_installation.id}
-                    />
-                  }
-                />
-              )}
-
               <Route
                 path={'*'}
                 element={<Navigate to={routes.batteryview}></Navigate>}

typescript/frontend-marios2/src/content/dashboards/SalidomoInstallations/index.tsx

@@ -29,8 +29,7 @@ function SalidomoInstallationTabs(props: InstallationTabsProps) {
     'overview',
     'log',
     'history',
-    'installationTickets',
+    'installationTickets'
-    'documents'
   ];
 
   const [currentTab, setCurrentTab] = useState<string>(undefined);
@@ -142,10 +141,6 @@ function SalidomoInstallationTabs(props: InstallationTabsProps) {
           {
             value: 'installationTickets',
             label: <FormattedMessage id="tickets" defaultMessage="Tickets" />
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : [
@@ -231,10 +226,6 @@ function SalidomoInstallationTabs(props: InstallationTabsProps) {
           {
             value: 'installationTickets',
             label: <FormattedMessage id="tickets" defaultMessage="Tickets" />
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : currentTab != 'list' &&

typescript/frontend-marios2/src/content/dashboards/SodiohomeInstallations/Installation.tsx

@@ -29,7 +29,6 @@ import TopologySodistoreHome from '../Topology/TopologySodistoreHome';
 import Overview from '../Overview/overview';
 import WeeklyReport from './WeeklyReport';
 import InstallationTicketsTab from '../Tickets/InstallationTicketsTab';
-import DocumentsTab from '../Documents/DocumentsTab';
 
 interface singleInstallationProps {
   current_installation?: I_Installation;
@@ -638,17 +637,6 @@ function SodioHomeInstallation(props: singleInstallationProps) {
                 />
               )}
 
-              {(currentUser.userType == UserType.admin || currentUser.userType == UserType.partner) && (
-                <Route
-                  path={routes.documents}
-                  element={
-                    <DocumentsTab
-                      installationId={props.current_installation.id}
-                    />
-                  }
-                />
-              )}
-
               <Route
                 path={'*'}
                 element={<Navigate to={routes.live}></Navigate>}

typescript/frontend-marios2/src/content/dashboards/SodiohomeInstallations/SodistorehomeInstallationForm.tsx

@@ -17,7 +17,7 @@ import { Close as CloseIcon } from '@mui/icons-material';
 import { I_Installation } from 'src/interfaces/InstallationTypes';
 import { InstallationsContext } from 'src/contexts/InstallationsContextProvider';
 import { FormattedMessage } from 'react-intl';
-import { getPresetsForDevice, SODIOHOME_DEVICE_TYPES } from '../Information/installationSetupUtils';
+import { INSTALLATION_PRESETS, SODIOHOME_DEVICE_TYPES } from '../Information/installationSetupUtils';
 
 interface SodistorehomeInstallationFormPros {
   cancel: () => void;
@@ -38,7 +38,7 @@ function SodistorehomeInstallationForm(props: SodistorehomeInstallationFormPros)
     ...(isSodistorePro ? { device: 4 } : {}),
   });
   const [inverterCount, setInverterCount] = useState('');
-  const requiredFields = ['name', 'vpnIp', ...(isSodistorePro ? [] : ['device', 'installationModel'])];
+  const requiredFields = ['name', 'vpnIp', ...(isSodistorePro ? [] : ['installationModel'])];
 
   const DeviceTypes = isSodistorePro
     ? [{ id: 4, name: 'inesco 12K - WR Hybrid' }]
@@ -49,17 +49,11 @@ function SodistorehomeInstallationForm(props: SodistorehomeInstallationFormPros)
 
   const handleChange = (e) => {
     const { name, value } = e.target;
-    const updated = { ...formValues, [name]: value };
 
-    // Reset preset when device type changes if current preset is invalid
+    setFormValues({
-    if (name === 'device' && !isSodistorePro) {
+      ...formValues,
-      const newDevicePresets = getPresetsForDevice(Number(value));
+      [name]: value
-      if (formValues.installationModel && !newDevicePresets[formValues.installationModel]) {
+    });
-        updated.installationModel = '';
-      }
-    }
-
-    setFormValues(updated);
   };
   const handleSubmit = async (e) => {
     setLoading(true);
@@ -173,48 +167,10 @@ function SodistorehomeInstallationForm(props: SodistorehomeInstallationFormPros)
               />
             </div>
             ) : (
-            <>
-            {/* Device type must be selected before model — it determines available presets */}
             <div>
               <FormControl
                 fullWidth
                 required
-                sx={{
-                  marginTop: 1,
-                  marginBottom: 1,
-                  width: 390
-                }}
-              >
-                <InputLabel
-                  sx={{
-                    fontSize: 14,
-                    backgroundColor: 'white'
-                  }}
-                >
-                  <FormattedMessage
-                    id="DeviceType"
-                    defaultMessage="Device Type"
-                  />
-                </InputLabel>
-                <Select
-                  name="device"
-                  value={formValues.device ?? ''}
-                  onChange={handleChange}
-                >
-                  {DeviceTypes.map((device) => (
-                    <MenuItem key={device.id} value={device.id}>
-                      {device.name}
-                    </MenuItem>
-                  ))}
-                </Select>
-              </FormControl>
-            </div>
-
-            <div>
-              <FormControl
-                fullWidth
-                required
-                disabled={!formValues.device}
                 error={formValues.installationModel === ''}
                 sx={{
                   marginTop: 1,
@@ -238,7 +194,7 @@ function SodistorehomeInstallationForm(props: SodistorehomeInstallationFormPros)
                   value={formValues.installationModel || ''}
                   onChange={handleChange}
                 >
-                  {Object.keys(getPresetsForDevice(formValues.device as number)).map((name) => (
+                  {Object.keys(INSTALLATION_PRESETS).map((name) => (
                     <MenuItem key={name} value={name}>
                       {name}
                     </MenuItem>
@@ -246,7 +202,42 @@ function SodistorehomeInstallationForm(props: SodistorehomeInstallationFormPros)
                 </Select>
               </FormControl>
             </div>
-            </>
+            )}
+
+            {!isSodistorePro && (
+            <div>
+              <FormControl
+                fullWidth
+                sx={{
+                  marginTop: 1,
+                  marginBottom: 1,
+                  width: 390
+                }}
+              >
+                <InputLabel
+                  sx={{
+                    fontSize: 14,
+                    backgroundColor: 'white'
+                  }}
+                >
+                  <FormattedMessage
+                    id="DeviceType"
+                    defaultMessage="Device Type"
+                  />
+                </InputLabel>
+                <Select
+                  name="device"
+                  value={formValues.device}
+                  onChange={handleChange}
+                >
+                  {DeviceTypes.map((device) => (
+                    <MenuItem key={device.id} value={device.id}>
+                      {device.name}
+                    </MenuItem>
+                  ))}
+                </Select>
+              </FormControl>
+            </div>
             )}
 
           </Box>

typescript/frontend-marios2/src/content/dashboards/SodiohomeInstallations/index.tsx

@@ -52,8 +52,7 @@ function SodioHomeInstallationTabs(props: SodioHomeInstallationTabsProps) {
     'history',
     'configuration',
     'report',
-    'installationTickets',
+    'installationTickets'
-    'documents'
   ];
 
   const [currentTab, setCurrentTab] = useState<string>(undefined);
@@ -188,10 +187,6 @@ function SodioHomeInstallationTabs(props: SodioHomeInstallationTabsProps) {
           {
             value: 'installationTickets',
             label: <FormattedMessage id="tickets" defaultMessage="Tickets" />
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : currentUser.userType == UserType.partner
@@ -231,10 +226,6 @@ function SodioHomeInstallationTabs(props: SodioHomeInstallationTabsProps) {
                 defaultMessage="Report"
               />
             )
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : [
@@ -351,10 +342,6 @@ function SodioHomeInstallationTabs(props: SodioHomeInstallationTabsProps) {
           {
             value: 'installationTickets',
             label: <FormattedMessage id="tickets" defaultMessage="Tickets" />
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : inInstallationView && currentUser.userType == UserType.partner
@@ -402,10 +389,6 @@ function SodioHomeInstallationTabs(props: SodioHomeInstallationTabsProps) {
                 defaultMessage="Report"
               />
             )
-          },
-          {
-            value: 'documents',
-            label: <FormattedMessage id="documentsTab" defaultMessage="Documents" />
           }
         ]
       : inInstallationView && currentUser.userType == UserType.client

typescript/frontend-marios2/src/content/dashboards/Tickets/CommentThread.tsx

@@ -1,4 +1,4 @@
-import React, { useRef, useState } from 'react';
+import React, { useState } from 'react';
 import {
   Avatar,
   Box,
@@ -6,19 +6,15 @@ import {
   Card,
   CardContent,
   CardHeader,
-  Chip,
   Divider,
-  LinearProgress,
   TextField,
   Typography
 } from '@mui/material';
 import PersonIcon from '@mui/icons-material/Person';
 import SmartToyIcon from '@mui/icons-material/SmartToy';
-import AttachFileIcon from '@mui/icons-material/AttachFile';
 import { FormattedMessage } from 'react-intl';
 import axiosConfig from 'src/Resources/axiosConfig';
 import { AdminUser, CommentAuthorType, TicketComment } from 'src/interfaces/TicketTypes';
-import DocumentList from 'src/components/DocumentList';
 
 interface CommentThreadProps {
   ticketId: number;
@@ -35,67 +31,21 @@ function CommentThread({
 }: CommentThreadProps) {
   const [body, setBody] = useState('');
   const [submitting, setSubmitting] = useState(false);
-  const fileInputRef = useRef<HTMLInputElement>(null);
-  const [selectedFiles, setSelectedFiles] = useState<File[]>([]);
-  const [uploading, setUploading] = useState(false);
-  const [refreshKey, setRefreshKey] = useState(0);
-
-  const ALLOWED_TYPES = ['image/jpeg', 'image/png', 'image/gif', 'image/webp', 'application/pdf'];
-  const MAX_FILE_SIZE = 25 * 1024 * 1024;
-
-  const handleFileSelect = (e: React.ChangeEvent<HTMLInputElement>) => {
-    const files = e.target.files;
-    if (!files) return;
-    for (let i = 0; i < files.length; i++) {
-      if (!ALLOWED_TYPES.includes(files[i].type) || files[i].size > MAX_FILE_SIZE) return;
-    }
-    setSelectedFiles((prev) => [...prev, ...Array.from(files)]);
-    if (fileInputRef.current) fileInputRef.current.value = '';
-  };
 
   const sorted = [...comments].sort(
     (a, b) => new Date(a.createdAt).getTime() - new Date(b.createdAt).getTime()
   );
 
-  const handleSubmit = async () => {
+  const handleSubmit = () => {
-    if (!body.trim() && selectedFiles.length === 0) return;
+    if (!body.trim()) return;
     setSubmitting(true);
-
+    axiosConfig
-    try {
+      .post('/AddTicketComment', { ticketId, body })
-      let commentId: number | undefined;
+      .then(() => {
-      if (body.trim()) {
-        const res = await axiosConfig.post('/AddTicketComment', { ticketId, body });
-        commentId = res.data?.id;
-      }
-
-      if (selectedFiles.length > 0) {
-        setUploading(true);
-        for (const file of selectedFiles) {
-          const formData = new FormData();
-          formData.append('file', file);
-          try {
-            await axiosConfig.post('/UploadDocument', formData, {
-              params: {
-                scope: 0,
-                ticketId,
-                ticketCommentId: commentId
-              },
-              headers: { 'Content-Type': 'multipart/form-data' }
-            });
-          } catch (err: any) {
-            console.warn(`[Documents] Upload failed for ${file.name}:`, err?.response?.data || err?.message);
-          }
-        }
-        setUploading(false);
-      }
-
         setBody('');
-      setSelectedFiles([]);
-      setRefreshKey((k) => k + 1);
         onCommentAdded();
-    } finally {
+      })
-      setSubmitting(false);
+      .finally(() => setSubmitting(false));
-    }
   };
 
   return (
@@ -150,7 +100,6 @@ function CommentThread({
                 <Typography variant="body2" sx={{ whiteSpace: 'pre-wrap' }}>
                   {comment.body}
                 </Typography>
-                <DocumentList ticketCommentId={comment.id} refreshKey={refreshKey} />
               </Box>
             </Box>
           );
@@ -158,7 +107,6 @@ function CommentThread({
 
         <Divider />
 
-        <Box sx={{ display: 'flex', flexDirection: 'column', gap: 1 }}>
         <Box sx={{ display: 'flex', gap: 1 }}>
           <TextField
             size="small"
@@ -170,46 +118,15 @@ function CommentThread({
             value={body}
             onChange={(e) => setBody(e.target.value)}
           />
-            <Box sx={{ display: 'flex', flexDirection: 'column', gap: 0.5, alignSelf: 'flex-end' }}>
-              <input
-                ref={fileInputRef}
-                type="file"
-                accept="image/jpeg,image/png,image/gif,image/webp,application/pdf"
-                multiple
-                style={{ display: 'none' }}
-                onChange={handleFileSelect}
-              />
-              <Button
-                variant="outlined"
-                size="small"
-                onClick={() => fileInputRef.current?.click()}
-                disabled={submitting || uploading}
-              >
-                <AttachFileIcon fontSize="small" />
-              </Button>
           <Button
             variant="contained"
             onClick={handleSubmit}
-                disabled={submitting || uploading || (!body.trim() && selectedFiles.length === 0)}
+            disabled={submitting || !body.trim()}
+            sx={{ alignSelf: 'flex-end' }}
           >
             <FormattedMessage id="addComment" defaultMessage="Add" />
           </Button>
         </Box>
-          </Box>
-          {selectedFiles.length > 0 && (
-            <Box sx={{ display: 'flex', flexWrap: 'wrap', gap: 0.5 }}>
-              {selectedFiles.map((f, i) => (
-                <Chip
-                  key={i}
-                  label={f.name}
-                  size="small"
-                  onDelete={() => setSelectedFiles((prev) => prev.filter((_, idx) => idx !== i))}
-                />
-              ))}
-            </Box>
-          )}
-          {uploading && <LinearProgress />}
-        </Box>
       </CardContent>
     </Card>
   );

typescript/frontend-marios2/src/content/dashboards/Tickets/CreateTicketModal.tsx

@@ -1,10 +1,8 @@
-import React, { useEffect, useMemo, useRef, useState } from 'react';
+import React, { useEffect, useMemo, useState } from 'react';
 import {
   Alert,
   Autocomplete,
-  Box,
   Button,
-  Chip,
   CircularProgress,
   Dialog,
   DialogActions,
@@ -12,13 +10,10 @@ import {
   DialogTitle,
   FormControl,
   InputLabel,
-  LinearProgress,
   MenuItem,
   Select,
-  TextField,
+  TextField
-  Typography
 } from '@mui/material';
-import AttachFileIcon from '@mui/icons-material/AttachFile';
 import { FormattedMessage } from 'react-intl';
 import axiosConfig from 'src/Resources/axiosConfig';
 import {
@@ -81,38 +76,6 @@ function CreateTicketModal({ open, onClose, onCreated, defaultInstallationId }:
   const [error, setError] = useState('');
   const [submitting, setSubmitting] = useState(false);
 
-  // File attachments
-  const fileInputRef = useRef<HTMLInputElement>(null);
-  const [selectedFiles, setSelectedFiles] = useState<File[]>([]);
-  const [uploading, setUploading] = useState(false);
-  const [uploadProgress, setUploadProgress] = useState(0);
-
-  const ALLOWED_TYPES = ['image/jpeg', 'image/png', 'image/gif', 'image/webp', 'application/pdf'];
-  const MAX_FILE_SIZE = 25 * 1024 * 1024;
-
-  const handleFileSelect = (e: React.ChangeEvent<HTMLInputElement>) => {
-    const files = e.target.files;
-    if (!files) return;
-    for (let i = 0; i < files.length; i++) {
-      const file = files[i];
-      if (!ALLOWED_TYPES.includes(file.type)) {
-        setError(`Invalid file type: ${file.name}`);
-        return;
-      }
-      if (file.size > MAX_FILE_SIZE) {
-        setError(`File too large: ${file.name} (max 25 MB)`);
-        return;
-      }
-    }
-    setError('');
-    setSelectedFiles((prev) => [...prev, ...Array.from(files)]);
-    if (fileInputRef.current) fileInputRef.current.value = '';
-  };
-
-  const removeFile = (index: number) => {
-    setSelectedFiles((prev) => prev.filter((_, i) => i !== index));
-  };
-
   // Custom "Other" fields
   const [customSubCategory, setCustomSubCategory] = useState('');
   const [customCategory, setCustomCategory] = useState('');
@@ -238,17 +201,16 @@ function CreateTicketModal({ open, onClose, onCreated, defaultInstallationId }:
     setDescription('');
     setCustomSubCategory('');
     setCustomCategory('');
-    setSelectedFiles([]);
     setError('');
   };
 
-  const handleSubmit = async () => {
+  const handleSubmit = () => {
     if (!subject.trim()) return;
     setSubmitting(true);
     setError('');
 
-    try {
+    axiosConfig
-      const res = await axiosConfig.post('/CreateTicket', {
+      .post('/CreateTicket', {
         subject,
         description,
         installationId: selectedInstallation?.id ?? null,
@@ -257,40 +219,14 @@ function CreateTicketModal({ open, onClose, onCreated, defaultInstallationId }:
         subCategory: isOtherCategory ? 0 : subCategory,
         customSubCategory: (isOtherSubCategory || isOtherCategory) ? customSubCategory || null : null,
         customCategory: isOtherCategory ? customCategory || null : null
-      });
+      })
-
+      .then(() => {
-      const newTicketId = res.data?.id;
-
-      // Upload attached files if any
-      if (selectedFiles.length > 0 && newTicketId) {
-        setUploading(true);
-        for (const file of selectedFiles) {
-          const formData = new FormData();
-          formData.append('file', file);
-          try {
-            await axiosConfig.post('/UploadDocument', formData, {
-              params: { scope: 0, ticketId: newTicketId },
-              headers: { 'Content-Type': 'multipart/form-data' },
-              onUploadProgress: (e) => {
-                if (e.total) setUploadProgress(Math.round((e.loaded * 100) / e.total));
-              }
-            });
-          } catch (err: any) {
-            console.warn(`[Documents] Upload failed for ${file.name}:`, err?.response?.data || err?.message);
-          }
-        }
-        setUploading(false);
-        setUploadProgress(0);
-      }
-
         resetForm();
         onCreated();
         onClose();
-    } catch {
+      })
-      setError('Failed to create ticket.');
+      .catch(() => setError('Failed to create ticket.'))
-    } finally {
+      .finally(() => setSubmitting(false));
-      setSubmitting(false);
-    }
   };
 
   const availableSubCategories = subCategoriesByCategory[category] ?? [];
@@ -506,44 +442,6 @@ function CreateTicketModal({ open, onClose, onCreated, defaultInstallationId }:
           fullWidth
           margin="dense"
         />
-
-        {/* File attachments */}
-        <Box sx={{ mt: 1 }}>
-          <input
-            ref={fileInputRef}
-            type="file"
-            accept="image/jpeg,image/png,image/gif,image/webp,application/pdf"
-            multiple
-            style={{ display: 'none' }}
-            onChange={handleFileSelect}
-          />
-          <Button
-            variant="outlined"
-            size="small"
-            startIcon={<AttachFileIcon />}
-            onClick={() => fileInputRef.current?.click()}
-            disabled={submitting || uploading}
-          >
-            <FormattedMessage id="attachFiles" defaultMessage="Attach Files" />
-          </Button>
-          {selectedFiles.length > 0 && (
-            <Box sx={{ mt: 1, display: 'flex', flexWrap: 'wrap', gap: 0.5 }}>
-              {selectedFiles.map((f, i) => (
-                <Chip
-                  key={i}
-                  label={f.name}
-                  size="small"
-                  onDelete={() => removeFile(i)}
-                />
-              ))}
-            </Box>
-          )}
-          {uploading && (
-            <Box sx={{ mt: 1 }}>
-              <LinearProgress variant="determinate" value={uploadProgress} />
-            </Box>
-          )}
-        </Box>
       </DialogContent>
       <DialogActions>
         <Button onClick={onClose}>

typescript/frontend-marios2/src/content/dashboards/Tickets/TicketDetail.tsx

@@ -50,8 +50,6 @@ import StatusChip from './StatusChip';
 import AiDiagnosisPanel from './AiDiagnosisPanel';
 import CommentThread from './CommentThread';
 import TimelinePanel from './TimelinePanel';
-import FileUploadButton from 'src/components/FileUploadButton';
-import DocumentList from 'src/components/DocumentList';
 
 const priorityKeys: Record<number, { id: string; defaultMessage: string }> = {
   [TicketPriority.Critical]: { id: 'priorityCritical', defaultMessage: 'Critical' },
@@ -89,7 +87,6 @@ function TicketDetailPage() {
   const [editingDescription, setEditingDescription] = useState(false);
   const [savingDescription, setSavingDescription] = useState(false);
   const [descriptionSaved, setDescriptionSaved] = useState(false);
-  const [docRefreshKey, setDocRefreshKey] = useState(0);
 
   // Custom "Other" editing state
   const [editCustomSub, setEditCustomSub] = useState('');
@@ -384,21 +381,6 @@ function TicketDetailPage() {
                     )}
                   </Typography>
                 )}
-
-                <Box sx={{ mt: 2 }}>
-                  <DocumentList
-                    ticketId={ticket.id}
-                    refreshKey={docRefreshKey}
-                    canDelete={true}
-                  />
-                  <Box sx={{ mt: 1 }}>
-                    <FileUploadButton
-                      scope={0}
-                      ticketId={ticket.id}
-                      onUploaded={() => setDocRefreshKey((k) => k + 1)}
-                    />
-                  </Box>
-                </Box>
               </CardContent>
             </Card>
 

typescript/frontend-marios2/src/interfaces/Chart.tsx

@@ -30,7 +30,6 @@ export interface overviewInterface {
   overview: chartInfoInterface;
   ACLoad: chartInfoInterface;
   DCLoad: chartInfoInterface;
-  batteryVoltage: chartInfoInterface;
 }
 
 export interface chartAggregatedDataInterface {
@@ -54,7 +53,6 @@ export interface chartDataInterface {
   dcBusVoltage: { name: string; data: number[] };
   ACLoad: { name: string; data: number[] };
   DCLoad: { name: string; data: number[] };
-  batteryVoltage: { name: string; data: number[] };
 }
 
 export interface BatteryDataInterface {
@@ -430,8 +428,7 @@ export const transformInputToDailyDataJson = async (
         'SODIOHOME_PV_POWER',
         null, // dcBusVoltage not available for SodioHome
         'SODIOHOME_CONSUMPTION',
-        null, // DCLoad not available for SodioHome
+        null // DCLoad not available for SodioHome
-        'SODIOHOME_BATTERY_VOLTAGE'
       ]
     : [
         'Battery.Soc',
@@ -441,8 +438,7 @@ export const transformInputToDailyDataJson = async (
         'PvOnDc',
         'DcDc.Dc.Link.Voltage',
         'LoadOnAcGrid.Power.Active',
-        'LoadOnDc.Power',
+        'LoadOnDc.Power'
-        null // batteryVoltage not available for Salimax
       ];
   const categories = [
     'soc',
@@ -452,8 +448,7 @@ export const transformInputToDailyDataJson = async (
     'pvProduction',
     'dcBusVoltage',
     'ACLoad',
-    'DCLoad',
+    'DCLoad'
-    'batteryVoltage'
   ];
 
   const chartData: chartDataInterface = {
@@ -464,8 +459,7 @@ export const transformInputToDailyDataJson = async (
     pvProduction: { name: 'PV Power', data: [] },
     dcBusVoltage: { name: 'DC Bus Voltage', data: [] },
     ACLoad: { name: 'AC Load', data: [] },
-    DCLoad: { name: 'DC Load', data: [] },
+    DCLoad: { name: 'DC Load', data: [] }
-    batteryVoltage: { name: 'Battery Voltage', data: [] }
   };
 
   const chartOverview: overviewInterface = {
@@ -478,8 +472,7 @@ export const transformInputToDailyDataJson = async (
     dcBusVoltage: { magnitude: 0, unit: '', min: 0, max: 0 },
     overview: { magnitude: 0, unit: '', min: 0, max: 0 },
     ACLoad: { magnitude: 0, unit: '', min: 0, max: 0 },
-    DCLoad: { magnitude: 0, unit: '', min: 0, max: 0 },
+    DCLoad: { magnitude: 0, unit: '', min: 0, max: 0 }
-    batteryVoltage: { magnitude: 0, unit: '', min: 0, max: 0 }
   };
 
   categories.forEach((category) => {
@@ -573,9 +566,6 @@ export const transformInputToDailyDataJson = async (
               case 6: // consumption
                 value = inv.TotalLoadPower ?? inv.ConsumptionPower;
                 break;
-              case 8: // battery voltage
-                value = inv.AvgBatteryVoltage ?? inv.Battery1Voltage;
-                break;
             }
           }
         } else if (category_index === 4) {
@@ -646,7 +636,6 @@ export const transformInputToDailyDataJson = async (
     '(' + prefixes[chartOverview['ACLoad'].magnitude] + 'W' + ')';
   chartOverview.DCLoad.unit =
     '(' + prefixes[chartOverview['DCLoad'].magnitude] + 'W' + ')';
-  chartOverview.batteryVoltage.unit = '(V)';
 
   chartOverview.overview = {
     magnitude: Math.max(
@@ -761,8 +750,7 @@ export const transformInputToAggregatedDataJson = async (
     dcBusVoltage: { magnitude: 0, unit: '', min: 0, max: 0 },
     overview: { magnitude: 0, unit: '', min: 0, max: 0 },
     ACLoad: { magnitude: 0, unit: '', min: 0, max: 0 },
-    DCLoad: { magnitude: 0, unit: '', min: 0, max: 0 },
+    DCLoad: { magnitude: 0, unit: '', min: 0, max: 0 }
-    batteryVoltage: { magnitude: 0, unit: '', min: 0, max: 0 }
   };
 
   pathsToSearch.forEach((path) => {

typescript/frontend-marios2/src/lang/de.json

@@ -664,17 +664,5 @@
   "privacy_access_body": "Ihre Daten werden nicht an Dritte weitergegeben. Sie werden ausschliesslich für den Betrieb der Plattform und zur Bereitstellung von Einblicken in Ihre Installationen verwendet.",
   "privacy_close_button": "Schliessen",
   "sodistorepro": "Sodistore Pro",
-  "numberOfInverters": "Anzahl der Wechselrichter",
+  "numberOfInverters": "Anzahl der Wechselrichter"
-  "documentsTab": "Dokumente",
-  "documentsHint": "Akzeptierte Formate: JPEG, PNG, GIF, WebP, PDF. Maximale Dateigrösse: 25 MB.",
-  "attachFiles": "Dateien anhängen",
-  "attachments": "Anhänge",
-  "documents": "Dokumente",
-  "installationDocuments": "Installationsdokumente",
-  "uploadDocument": "Dokument hochladen",
-  "noDocuments": "Noch keine Dokumente.",
-  "fileTooLarge": "Datei überschreitet die maximale Grösse von 25 MB.",
-  "invalidFileType": "Ungültiger Dateityp.",
-  "uploadFailed": "Hochladen fehlgeschlagen.",
-  "uploadSuccess": "Hochladen erfolgreich."
 }

typescript/frontend-marios2/src/lang/en.json

@@ -412,17 +412,5 @@
   "privacy_access_body": "Your data is not shared with third parties. It is used solely to operate the platform and provide you with insights about your installations.",
   "privacy_close_button": "Close",
   "sodistorepro": "Sodistore Pro",
-  "numberOfInverters": "Number of Inverters",
+  "numberOfInverters": "Number of Inverters"
-  "documentsTab": "Documents",
-  "documentsHint": "Accepted formats: JPEG, PNG, GIF, WebP, PDF. Maximum file size: 25 MB.",
-  "attachFiles": "Attach Files",
-  "attachments": "Attachments",
-  "documents": "Documents",
-  "installationDocuments": "Installation Documents",
-  "uploadDocument": "Upload Document",
-  "noDocuments": "No documents yet.",
-  "fileTooLarge": "File exceeds maximum size of 25 MB.",
-  "invalidFileType": "Invalid file type.",
-  "uploadFailed": "Upload failed.",
-  "uploadSuccess": "Upload successful."
 }

typescript/frontend-marios2/src/lang/fr.json

@@ -664,17 +664,5 @@
   "privacy_access_body": "Vos données ne sont pas partagées avec des tiers. Elles sont utilisées uniquement pour le fonctionnement de la plateforme et pour vous fournir des informations sur vos installations.",
   "privacy_close_button": "Fermer",
   "sodistorepro": "Sodistore Pro",
-  "numberOfInverters": "Nombre d'onduleurs",
+  "numberOfInverters": "Nombre d'onduleurs"
-  "documentsTab": "Documents",
-  "documentsHint": "Formats acceptés : JPEG, PNG, GIF, WebP, PDF. Taille maximale : 25 Mo.",
-  "attachFiles": "Joindre des fichiers",
-  "attachments": "Pièces jointes",
-  "documents": "Documents",
-  "installationDocuments": "Documents d'installation",
-  "uploadDocument": "Télécharger un document",
-  "noDocuments": "Aucun document pour le moment.",
-  "fileTooLarge": "Le fichier dépasse la taille maximale de 25 Mo.",
-  "invalidFileType": "Type de fichier non valide.",
-  "uploadFailed": "Échec du téléchargement.",
-  "uploadSuccess": "Téléchargement réussi."
 }

typescript/frontend-marios2/src/lang/it.json

@@ -664,17 +664,5 @@
   "privacy_access_body": "I tuoi dati non vengono condivisi con terze parti. Vengono utilizzati esclusivamente per il funzionamento della piattaforma e per fornirti informazioni sulle tue installazioni.",
   "privacy_close_button": "Chiudi",
   "sodistorepro": "Sodistore Pro",
-  "numberOfInverters": "Numero di inverter",
+  "numberOfInverters": "Numero di inverter"
-  "documentsTab": "Documenti",
-  "documentsHint": "Formati accettati: JPEG, PNG, GIF, WebP, PDF. Dimensione massima: 25 MB.",
-  "attachFiles": "Allega file",
-  "attachments": "Allegati",
-  "documents": "Documenti",
-  "installationDocuments": "Documenti dell'installazione",
-  "uploadDocument": "Carica documento",
-  "noDocuments": "Nessun documento ancora.",
-  "fileTooLarge": "Il file supera la dimensione massima di 25 MB.",
-  "invalidFileType": "Tipo di file non valido.",
-  "uploadFailed": "Caricamento fallito.",
-  "uploadSuccess": "Caricamento riuscito."
 }