Add endpoint for full-text search (#6)

app/IonicUnit.js

@@ -5,7 +5,7 @@ const path = require('path')
 
 class IonicUnit extends Unit {
     static get services() {
-        return [...super.services, 'configs', 'express', 'canon', 'utility']
+        return [...super.services, 'configs', 'express', 'canon', 'utility', 'scaffold']
     }
 
     constructor(...args) {
@@ -33,6 +33,16 @@ class IonicUnit extends Unit {
             },
             Express.static(this.directory),
         ])
+
+        // Create the full-text search indices
+        const pages = this.scaffold.collection('api_Page')
+        await pages.createIndex({ Name: 'text' })
+
+        const nodes = this.scaffold.collection('api_Node')
+        await nodes.createIndex({ 'Value.Value': 'text' })
+
+        const databases = this.scaffold.collection('api_db_Database')
+        await databases.createIndex({ Name: 'text' })
     }
 
 }

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

app/models/api/Node.model.js

@@ -31,7 +31,7 @@ class Node extends Model {
 	// Static and instance methods can go here
 	get page() {
 		const Page = this.models.get('api:Page')
-		return this.belongs_to_one(Page, "PageId", "_id")
+		return this.belongs_to_one(Page, "PageId", "UUID")
 	}
 
 	to_html() {

app/models/auth/User.model.js

@@ -21,6 +21,36 @@ class User extends AuthUser {
         return Page.findOne({OrgUserId: this._id, ParentId: '0'})
     }
 
+    async get_accessible_pages() {
+        const Page = this.models.get('api:Page')
+        const user_page = await this.get_root_page()
+
+        const user_pages = await user_page.visible_flat_children(this)
+
+        let view_pages = await Page.find({ shared_users_view: this._id })
+        for ( const page of view_pages ) {
+            view_pages = [...view_pages, ...(await page.visible_flat_children(this))]
+        }
+
+        let update_pages = await Page.find({ shared_users_update: this._id })
+        for ( const page of update_pages ) {
+            update_pages = [...update_pages, ...(await page.visible_flat_children(this))]
+        }
+
+        let manage_pages = await Page.find({ shared_users_manage: this._id })
+        for ( const page of manage_pages ) {
+            manage_pages = [...manage_pages, ...(await page.visible_flat_children(this))]
+        }
+
+        const all_pages = [...user_pages, ...view_pages, ...update_pages, ...manage_pages].filter(x => !x.virtual)
+        const uniq_page_obj = {}
+        for ( const page of all_pages ) {
+            uniq_page_obj[page.UUID] = page
+        }
+
+        return Object.values(uniq_page_obj)
+    }
+
     // Other members and methods here
 }
 

app/routing/routers/api/v1.routes.js

@@ -45,6 +45,8 @@ const index = {
 
         // Export the entire personal tree as HTML
         '/data/export/html': ['controller::Export.html_export'],
+
+        '/search': ['controller::api:v1:Misc.get_search'],
     },
 
     post: {

package.json

@@ -25,6 +25,6 @@
     "flitter-orm": "^0.4.0",
     "flitter-upload": "^0.8.1",
     "jsonwebtoken": "^8.5.1",
-    "libflitter": "^0.54.0"
+    "libflitter": "^0.54.1"
   }
 }

yarn.lock

@@ -2443,10 +2443,10 @@ leven@^1.0.2:
   resolved "https://registry.yarnpkg.com/leven/-/leven-1.0.2.tgz#9144b6eebca5f1d0680169f1a6770dcea60b75c3"
   integrity sha1-kUS27ryl8dBoAWnxpncNzqYLdcM=
 
-libflitter@^0.54.0:
-  version "0.54.0"
-  resolved "https://registry.yarnpkg.com/libflitter/-/libflitter-0.54.0.tgz#5758fd0069de0ed75a80385c66809078b8210c36"
-  integrity sha512-/pRgUD5dXdpEPxR6B3Do5BZQTGLrTYj3u0ZxYr7GViB4NysLePkR8Vg3gBzuNYUkEznzWxDR8VcmtuIiEowhFw==
+libflitter@^0.54.1:
+  version "0.54.1"
+  resolved "https://registry.yarnpkg.com/libflitter/-/libflitter-0.54.1.tgz#e866677dd1fec1717876e1700b6d95bc2db51e0e"
+  integrity sha512-vPFJenYWhePboGBhU5Dc6UkxxNOFzlxnfppjGpp3JSPDJ5b7M7wykLL1k5pi8RVTT859Js9CIqI1NoqH+cTdaw==
   dependencies:
     colors "^1.3.3"
     connect-mongodb-session "^2.2.0"