Add shelf api route with create action

server/controllers/shelf.js

@@ -4,6 +4,24 @@ class ShelfController {
     this.itemModel = shelfItemModel;
   }
 
+  static newShelfNameIsValid (name, existingNames = []) {
+    if (name.length < 1) {
+      return {
+        error: true,
+        message: 'api.shelf.create.name_too_short',
+      };
+    }
+    
+    if (existingNames.includes(name)) {
+      return {
+        error: true,
+        message: 'api.shelf.create.name_already_exists',
+      };
+    }
+
+    return true;
+  }
+
   async createDefaultShelves (user) {
     try {
       const defaultShelvesCreated = await this.model.bulkCreate([
@@ -43,6 +61,18 @@ class ShelfController {
       }
     }
   }
+  
+  async createShelf (user, name) {
+    try {
+      return await user.addShelf({
+        name,
+      });
+    } catch(error) {
+      return {
+        error,
+      }
+    }
+  }
 
   async getLastUpdatedTimestamp (shelf) {
     const lastEditedItem = await this.itemModel.findOne({

server/index.js

@@ -91,6 +91,7 @@ fastify.register(require('./i18n'));
 fastify.register(require('./routes/public'));
 fastify.register(require('./routes/books'));
 fastify.register(require('./routes/account'));
+fastify.register(require('./routes/shelf'));
 fastify.register(require('./routes/search'));
 
 // Start the server

server/routes/shelf.js

+const fs = require('fs');
+const path = require('path');
+const ShelfController = require('../controllers/shelf');
+
+async function routes(fastify, options) {
+  fastify.get('/api/shelf/test', async (request, reply) => {
+    return false;
+  });
+
+  fastify.post('/api/shelf/create', async (request, reply) => {
+    if (!request.isLoggedInUser) {
+      return reply.code(400).send({
+        error: true,
+        message: 'api.not_logged_in',
+      });
+    }
+
+    if (typeof request.body.shelfName === 'undefined') {
+      return reply.code(400).send({
+        error: true,
+        message: 'api.shelf.create.missing_name',
+      });
+    }
+    request.body.shelfName = request.body.shelfName.trim();
+    
+    const userShelves = await request.user.getShelves({
+      attributes: ['name'],
+    });
+    const shelfNameIsValid = ShelfController.newShelfNameIsValid(
+      request.body.shelfName,
+      userShelves.map(shelf => shelf.name)
+    );
+    if (shelfNameIsValid !== true) {
+      return reply.code(400).send(shelfNameIsValid);
+    }
+
+    const shelf = new ShelfController(fastify.models.Shelf, fastify.models.ShelfItem);
+
+    const newShelf = shelf.createShelf(request.user, request.body.shelfName);
+    if (typeof newShelf.error !== 'undefined' && newShelf.error !== false) {
+      newShelf.message = 'api.shelf.create.fail';
+      return reply.code(400).send(newShelf);
+    }
+
+    return reply.send({
+      error: false,
+      message: 'api.shelf.create.success',
+    });
+  });
+}
+
+module.exports = routes;
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