Add endpoint for full-text search (#6)

app/controllers/api/v1/Misc.controller.js

@@ -20,6 +20,57 @@ class Misc extends Controller {
         return res.api(token.token)
     }
 
+    async get_search(req, res, next) {
+        if ( !req.query.query ) {
+            return res.status(400)
+                .message('Missing query.')
+                .api()
+        }
+
+        const query = String(req.query.query)
+
+        const Page = this.models.get('api:Page')
+        const Node = this.models.get('api:Node')
+
+        const all_user_page_ids = (await req.user.get_accessible_pages()).map(x => x.UUID)
+        const results = []
+
+        const matching_pages = await Page.find({
+            UUID: { $in: all_user_page_ids },
+            Active: true,
+            $text: { $search: query },
+        })
+
+        for ( const page of matching_pages ) {
+            results.push({
+                title: page.Name,
+                type: 'page',
+                id: page.UUID,
+            })
+        }
+
+        const matching_nodes = await Node.find({
+            PageId: { $in: all_user_page_ids },
+            'Value.Mode': 'norm',
+            $text: { $search: query }
+        })
+
+        for ( const node of matching_nodes ) {
+            const page = await node.page
+            results.push({
+                title: node.Value.Value,
+                type: 'node',
+                id: node.UUID,
+                associated: {
+                    title: page.Name,
+                    type: 'page',
+                    id: page.UUID,
+                }
+            })
+        }
+
+        return res.api({results})
+    }
 }
 
 module.exports = exports = Misc