[Issue #507] Allow non delegate users to declare interest in a patch

docs/api/schemas/latest/patchwork.yaml

@@ -2312,6 +2312,11 @@ components:
           type: array
           items:
             $ref: '#/components/schemas/PatchEmbedded'
+        attention_set:
+          title: AttentionSet
+          type: array
+          items:
+            $ref: '#/components/schemas/PatchAttentionSet'
     PatchDetail:
       type: object
       title: Patches
@@ -2390,6 +2395,11 @@ components:
           type: array
           items:
             type: integer
+        attention_set:
+          title: Attention Set
+          type: array
+          items:
+            type: integer
     Person:
       type: object
       title: Person
@@ -2831,6 +2841,19 @@ components:
           type: string
           format: uri
           readOnly: true
+    PatchAttentionSet:
+      type: object
+      title: PatchAttentionSet
+      description: |
+        A user interested or with pending actions over a patch
+      properties:
+        user:
+          $ref: '#/components/schemas/UserEmbedded'
+        last_updated:
+          title: last_updated
+          type: string
+          format: iso8601
+          readOnly: true
     PatchEmbedded:
       type: object
       title: Patch

docs/api/schemas/patchwork.j2

@@ -2397,6 +2397,13 @@ components:
           type: array
           items:
             $ref: '#/components/schemas/PatchEmbedded'
+{% endif %}
+{% if version >= (1, 4) %}
+        attention_set:
+          title: AttentionSet
+          type: array
+          items:
+            $ref: '#/components/schemas/PatchAttentionSet'
 {% endif %}
     PatchDetail:
       type: object
@@ -2477,6 +2484,13 @@ components:
           type: array
           items:
             type: integer
+{% endif %}
+{% if version >= (1, 4) %}
+        attention_set:
+          title: Attention Set
+          type: array
+          items:
+            type: integer
 {% endif %}
     Person:
       type: object
@@ -2941,6 +2955,21 @@ components:
           type: string
           format: uri
           readOnly: true
+{% if version >= (1, 4) %}
+    PatchAttentionSet:
+      type: object
+      title: PatchAttentionSet
+      description: |
+        A user interested or with pending actions over a patch
+      properties:
+        user:
+          $ref: '#/components/schemas/UserEmbedded'
+        last_updated:
+          title: last_updated
+          type: string
+          format: iso8601
+          readOnly: true
+{% endif %}
     PatchEmbedded:
       type: object
       title: Patch

docs/api/schemas/v1.4/patchwork.yaml

@@ -2312,6 +2312,11 @@ components:
           type: array
           items:
             $ref: '#/components/schemas/PatchEmbedded'
+        attention_set:
+          title: AttentionSet
+          type: array
+          items:
+            $ref: '#/components/schemas/PatchAttentionSet'
     PatchDetail:
       type: object
       title: Patches
@@ -2390,6 +2395,11 @@ components:
           type: array
           items:
             type: integer
+        attention_set:
+          title: Attention Set
+          type: array
+          items:
+            type: integer
     Person:
       type: object
       title: Person
@@ -2831,6 +2841,19 @@ components:
           type: string
           format: uri
           readOnly: true
+    PatchAttentionSet:
+      type: object
+      title: PatchAttentionSet
+      description: |
+        A user interested or with pending actions over a patch
+      properties:
+        user:
+          $ref: '#/components/schemas/UserEmbedded'
+        last_updated:
+          title: last_updated
+          type: string
+          format: iso8601
+          readOnly: true
     PatchEmbedded:
       type: object
       title: Patch

htdocs/css/style.css

@@ -288,6 +288,18 @@ table.patch-meta tr th, table.patch-meta tr td {
     text-decoration: underline;
 }
 
+.patchinterest {
+    display: inline-block;
+    border-radius: 7px;
+    min-width: 0.9em;
+    padding: 0 2px;
+    text-align: center;
+}
+
+.patchinterest.exists {
+    background-color: #82ca9d;
+}
+
 .patchlistchecks {
     display: inline-block;
     border-radius: 7px;
@@ -344,6 +356,18 @@ table.patch-meta tr th, table.patch-meta tr td {
     font-family: "DejaVu Sans Mono", fixed;
 }
 
+.submission-attention-set {
+    display: flex;
+    flex-wrap: wrap;
+    align-items: center;
+    gap: 8px;
+}
+
+button[class*=interest-action] {
+    padding: 0.2em 0.5em;
+    border-radius: 4px;
+}
+
 div[class^="comment-status-bar-"] {
     display: flex;
     flex-wrap: wrap;

patchwork/admin.py

@@ -23,6 +23,7 @@
 from patchwork.models import State
 from patchwork.models import Tag
 from patchwork.models import UserProfile
+from patchwork.models import PatchAttentionSet
 
 
 class UserProfileInline(admin.StackedInline):
@@ -86,6 +87,17 @@ class CoverAdmin(admin.ModelAdmin):
 admin.site.register(Cover, CoverAdmin)
 
 
+class PatchAttentionSetInline(admin.StackedInline):
+    model = PatchAttentionSet
+    fields = ('user',)
+    extra = 0
+    verbose_name = 'user'
+    verbose_name_plural = 'attention set users'
+
+    def has_change_permission(self, request, obj=None):
+        return False
+
+
 class PatchAdmin(admin.ModelAdmin):
     list_display = (
         'name',
@@ -99,6 +111,7 @@ class PatchAdmin(admin.ModelAdmin):
     list_filter = ('project', 'submitter', 'state', 'archived')
     list_select_related = ('submitter', 'project', 'state')
     search_fields = ('name', 'submitter__name', 'submitter__email')
+    inlines = (PatchAttentionSetInline,)
     date_hierarchy = 'date'
 
     def is_pull_request(self, patch):