Edit attachment (#598)

* Edit attachment

- Allow editing of attachments once updloaed

* Update release notes

* Remove duplicate func

assets/release_notes.md

@@ -2,6 +2,8 @@
 ---
 
 - Fixes bug which prevent dialog boxes from being dismissed correctly
+- Enable editing of attachment comments
+- Updated translations
 
 ### 0.17.2 - December 2024
 ---

lib/inventree/model.dart

@@ -324,6 +324,8 @@ class InvenTreeModel {
   // Legacy API provided external link as "URL", while newer API uses "link"
   String get link => (jsondata["link"] ?? jsondata["URL"] ?? "") as String;
 
+  bool get hasLink => link.isNotEmpty;
+
   /*
    * Attempt to extract a custom icon for this model.
    * If icon data is provided, attempt to convert to a TablerIcon icon
@@ -946,6 +948,20 @@ class InvenTreeAttachment extends InvenTreeModel {
   @override
   String get URL => "attachment/";
 
+  @override
+  Map<String, Map<String, dynamic>> formFields() {
+    Map<String, Map<String, dynamic>> fields = {
+      "link": {},
+      "comment": {}
+    };
+
+    if (!hasLink) {
+      fields.remove("link");
+    }
+
+    return fields;
+  }
+
   // Override this reference field for any subclasses
   // Note: This is used for the *legacy* attachment API
   String get REFERENCE_FIELD => "";
@@ -955,7 +971,9 @@ class InvenTreeAttachment extends InvenTreeModel {
   String get REF_MODEL_TYPE => "";
 
   String get attachment => getString("attachment");
-  
+
+  bool get hasAttachment => attachment.isNotEmpty;
+
   // Return the filename of the attachment
   String get filename {
     return attachment.split("/").last;
@@ -1024,6 +1042,10 @@ class InvenTreeAttachment extends InvenTreeModel {
 
     String url = URL;
 
+    if (comment.isNotEmpty) {
+      data["comment"] = comment;
+    }
+
     if (InvenTreeAPI().supportsModernAttachments) {
 
       url = "attachment/";

lib/l10n/app_en.arb

@@ -338,6 +338,9 @@
     "description": "edit"
   },
 
+  "editAttachment": "Edit Attachment",
+  "@editAttachment": {},
+
   "editCategory": "Edit Category",
   "@editCategory": {},
 

lib/widget/attachment_widget.dart

@@ -97,6 +97,14 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
     refresh(context);
   }
 
+
+  Future<void> editAttachment(BuildContext context, InvenTreeAttachment attachment) async
+  {
+     attachment.editForm(context, L10().editAttachment).then((result) => {
+       refresh(context)
+     });
+  }
+
   /*
    * Delete the specified attachment
    */
@@ -117,6 +125,7 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
    * Display an option context menu for the selected attachment
    */
   Future<void> showOptionsMenu(BuildContext context, InvenTreeAttachment attachment) async {
+
     OneContext().showDialog(
       builder: (BuildContext ctx) {
         return SimpleDialog(
@@ -125,12 +134,22 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
             Divider(),
             SimpleDialogOption(
               onPressed: () async {
-                Navigator.of(ctx).pop();
+                OneContext().popDialog();
+                editAttachment(context, attachment);
+              },
+              child: ListTile(
+                title: Text(L10().edit),
+                leading: Icon(TablerIcons.edit),
+              )
+            ),
+            SimpleDialogOption(
+              onPressed: () async {
+                OneContext().popDialog();
                 deleteAttachment(context, attachment);
               },
               child: ListTile(
                 title: Text(L10().delete),
-                leading: Icon(TablerIcons.trash),
+                leading: Icon(TablerIcons.trash, color: COLOR_DANGER),
               )
             )
           ]
@@ -162,6 +181,9 @@ class _AttachmentWidgetState extends RefreshableState<AttachmentWidget> {
         }
       }
     });
+
+    setState(() {
+    });
   }
 
   @override

lib/widget/refreshable_state.dart

@@ -43,7 +43,12 @@ mixin BaseWidgetProperties {
     return SingleChildScrollView(
       physics: AlwaysScrollableScrollPhysics(),
       child: Column(
-        children: getTiles(context)
+        children: [
+          ListView(
+            children: getTiles(context),
+            shrinkWrap: true,
+          )
+        ],
       )
     );
   }