Fixed redirect after page creation

src/constants/aliasTypes.js

@@ -0,0 +1,3 @@
+module.exports = {
+  PAGE: 'page'
+};

src/controllers/aliases.js

@@ -1,4 +1,4 @@
-const Model = require('../models/alias');
+const Alias = require('../models/alias');
 
 /**
  * @class Aliases
@@ -7,19 +7,19 @@ const Model = require('../models/alias');
 class Aliases {
   /**
    * @static
-   * Find and return id of entity with given alias
+   * Find and return entity with given alias
    *
-   * @param {string} alias - alias of entity
-   * @returns {Promise<string>}
+   * @param {string} aliasName - alias name of entity
+   * @returns {Promise<Alias>}
    */
-  static async get(alias) {
-    const id = await Model.get(alias);
-    console.log('id', id);
-    if (!id) {
+  static async get(aliasName) {
+    const alias = await Alias.get(aliasName.slice(1));
+
+    if (!alias.id) {
       throw new Error('Entity with given alias does not exist');
     }
 
-    return id;
+    return alias;
   }
 }
 

src/controllers/pages.js

@@ -1,4 +1,7 @@
 const Model = require('../models/page');
+const Alias = require('../models/alias');
+const aliasTypes = require('../constants/aliasTypes');
+const getHashFromString = require('../utils/hash');
 
 /**
  * @class Pages
@@ -50,10 +53,22 @@ class Pages {
   static async insert(data) {
     try {
       Pages.validate(data);
-
+      console.log('data', data);
       const page = new Model(data);
 
-      return page.save();
+      const pagePromise = page.save();
+
+      pagePromise.then(() => {
+        const alias = new Alias({
+          id: page._id,
+          type: aliasTypes.PAGE,
+          hash: getHashFromString(page.uri).toString()
+        });
+
+        alias.save();
+      });
+
+      return pagePromise;
     } catch (validationError) {
       throw new Error(validationError);
     }

src/frontend/js/modules/writing.js

@@ -115,7 +115,7 @@ export default class Writing {
         response = await response.json();
 
         if (response.success) {
-          document.location = '/page/' + response.result._id;
+          window.location.pathname = response.result.uri;
         } else {
           alert(response.error);
           console.log('Validation failed:', response.error);

src/models/alias.js

@@ -3,14 +3,17 @@ const getHashFromString = require('../utils/hash');
 
 /**
  * @typedef {Object} AliasData
+ * @property {string} _id - alias id
+ * @property {string} hash - alias hash
  * @property {string} type - entity type
- * @property {string} hash - entity hash
  * @property {string} id - entity id
  *
  */
 
 /**
  * @class Alias
+ * @property {string} _id - alias id
+ * @property {string} hash - alias hash
  * @property {string} type - entity type
  * @property {string} id - entity title
  */
@@ -21,7 +24,7 @@ class Alias {
    * @returns {Promise<Alias>}
    */
   static async get(aliasName) {
-    const hash = getHashFromString(aliasName.slice(1)).toString();
+    const hash = getHashFromString(aliasName).toString();
     const data = await aliasesDb.findOne({hash});
 
     return new Alias(data);
@@ -36,10 +39,28 @@ class Alias {
     if (data === null) {
       data = {};
     }
+    if (data._id) {
+      this._id = data._id;
+    }
     this.id = data.id;
     this.type = data.type;
     this.hash = data.hash;
   }
+
+  /**
+   * Save or update page data in the database
+   *
+   * @returns {Promise<Alias>}
+   */
+  async save() {
+    if (!this._id) {
+      const insertedRow = await aliasesDb.insert({id: this.id, type: this.type, hash: this.hash});
+    } else {
+      await aliasesDb.update({_id: this._id}, this.data);
+    }
+
+    return this;
+  }
 }
 
 module.exports = Alias;

src/models/page.js

@@ -72,7 +72,7 @@ class Page {
 
     this.body = body || this.body;
     this.title = this.extractTitleFromBody();
-    this.uri = uri || '';
+    this.uri = uri || this.title.toLowerCase().split(' ').join('-');
     this._parent = parent || this._parent;
   }
 

src/routes/aliases.js

@@ -1,6 +1,8 @@
 const express = require('express');
 const router = express.Router();
 const Aliases = require('../controllers/aliases');
+const Pages = require('../controllers/pages');
+const aliasTypes = require('../constants/aliasTypes');
 
 /**
  * GET /*
@@ -10,12 +12,19 @@ const Aliases = require('../controllers/aliases');
 router.get('*', async (req, res) => {
   try {
     console.log('url ', req.originalUrl);
-    const id = await Aliases.get(req.originalUrl);
+    const alias = await Aliases.get(req.originalUrl);
 
-    res.json({
-      success: true,
-      // result: page.data
+    switch (alias.type) {
+      case aliasTypes.PAGE: {
+        let page = await Pages.get(alias.id);
+
+        let pageParent = await page.parent;
+
+        res.render('pages/page', {
+          page, pageParent
         });
+      }
+    }
   } catch (err) {
     res.status(400).json({
       success: false,