feat(nocodb-sdk): add cover image to kanban

packages/nocodb/src/lib/migrations/XcMigrationSourcev2.ts

@@ -9,6 +9,7 @@ import * as nc_018_add_meta_in_view from './v2/nc_018_add_meta_in_view';
 import * as nc_019_add_meta_in_meta_tables from './v2/nc_019_add_meta_in_meta_tables';
 import * as nc_020_add_kanban_meta_col from './v2/nc_020_add_kanban_meta_col';
 import * as nc_021_rename_kanban_grp_col_id from './v2/nc_021_rename_kanban_grp_col_id';
+import * as nc_022_add_kanban_fk_cover_image_col_id from './v2/nc_022_add_kanban_fk_cover_image_col_id';
 
 // Create a custom migration source class
 export default class XcMigrationSourcev2 {
@@ -29,6 +30,7 @@ export default class XcMigrationSourcev2 {
       'nc_019_add_meta_in_meta_tables',
       'nc_020_add_kanban_meta_col',
       'nc_021_rename_kanban_grp_col_id',
+      'nc_022_add_kanban_fk_cover_image_col_id'
     ]);
   }
 
@@ -60,6 +62,8 @@ export default class XcMigrationSourcev2 {
         return nc_020_add_kanban_meta_col;
       case 'nc_021_rename_kanban_grp_col_id':
         return nc_021_rename_kanban_grp_col_id;
+      case 'nc_022_add_kanban_fk_cover_image_col_id':
+        return nc_022_add_kanban_fk_cover_image_col_id;
     }
   }
 }

packages/nocodb/src/lib/migrations/v2/nc_022_add_kanban_fk_cover_image_col_id.ts

@@ -0,0 +1,41 @@
+import Knex from 'knex';
+import { MetaTable } from '../../utils/globals';
+
+const up = async (knex: Knex) => {
+  await knex.schema.alterTable(MetaTable.KANBAN_VIEW, (table) => {
+    table.string('fk_cover_image_col_id', 20);
+    table
+      .foreign('fk_cover_image_col_id')
+      .references(`${MetaTable.COLUMNS}.id`);
+  });
+};
+
+const down = async (knex) => {
+  await knex.schema.alterTable(MetaTable.KANBAN_VIEW, (table) => {
+    table.dropColumns('fk_cover_image_col_id');
+  });
+};
+
+export { up, down };
+
+/**
+ * @copyright Copyright (c) 2021, Xgene Cloud Ltd
+ *
+ * @author Wing-Kam Wong <wingkwong.code@gmail.com>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */

packages/nocodb/src/lib/models/KanbanView.ts

@@ -1,5 +1,5 @@
 import Noco from '../Noco';
-import { KanbanType } from 'nocodb-sdk';
+import { KanbanType, UITypes } from 'nocodb-sdk';
 import { CacheGetType, CacheScope, MetaTable } from '../utils/globals';
 import View from './View';
 import NocoCache from '../cache/NocoCache';
@@ -10,6 +10,7 @@ export default class KanbanView implements KanbanType {
   project_id?: string;
   base_id?: string;
   fk_grp_col_id?: string;
+  fk_cover_image_col_id?: string;
   meta?: string | object;
 
   // below fields are not in use at this moment
@@ -58,11 +59,18 @@ export default class KanbanView implements KanbanType {
   }
 
   static async insert(view: Partial<KanbanView>, ncMeta = Noco.ncMeta) {
+    const columns = await View.get(view.fk_view_id, ncMeta)
+      .then((v) => v?.getModel(ncMeta))
+      .then((m) => m.getColumns(ncMeta));
+
     const insertObj = {
       project_id: view.project_id,
       base_id: view.base_id,
       fk_view_id: view.fk_view_id,
       fk_grp_col_id: view.fk_grp_col_id,
+      fk_cover_image_col_id:
+        view?.fk_cover_image_col_id ||
+        columns?.find((c) => c.uidt === UITypes.Attachment)?.id,
       meta: view.meta,
     };
 

packages/nocodb/src/lib/models/View.ts

@@ -355,8 +355,7 @@ export default class View implements ViewType {
     {
       let order = 1;
       let galleryShowLimit = 0;
-      let kanbanShowCount = 0;
-      let kanbanAttachmentCount = 0;
+      let kanbanShowLimit = 0;
 
       if (view.type === ViewTypes.KANBAN && !copyFromView) {
         // sort by primary value & attachment first, then by singleLineText & Number
@@ -401,22 +400,14 @@ export default class View implements ViewType {
           if (vCol.id === kanbanView?.fk_grp_col_id) {
             // include grouping field if it exists
             show = true;
-          } else if (vCol.pv) {
-            // Show primary key
+          } else if (vCol.id === kanbanView.fk_cover_image_col_id || vCol.pv) {
+            // Show cover image or primary key
             show = true;
-            kanbanShowCount++;
-          } else if (
-            vCol.uidt === UITypes.Attachment &&
-            kanbanAttachmentCount < 1
-          ) {
-            // Show at most 1 attachment
-            show = true;
-            kanbanAttachmentCount++;
-            kanbanShowCount++;
-          } else if (kanbanShowCount < 3 && !isSystemColumn(vCol)) {
+            kanbanShowLimit++;
+          } else if (kanbanShowLimit < 3 && !isSystemColumn(vCol)) {
             // show at most 3 non-system columns
             show = true;
-            kanbanShowCount++;
+            kanbanShowLimit++;
           } else {
             // other columns will be hidden
             show = false;