Merge pull request #22 from GSG-G10/4-setup-database

setup database

package.json

@@ -4,9 +4,9 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "start": "node server",
-    "dev": "nodemon server",
-    "test": "jest"
+    "start": "cross-env NODE_ENV=production node server",
+    "dev": "cross-env NODE_ENV=development nodemon server",
+    "test": "cross-env NODE_ENV=test jest"
   },
   "repository": {
     "type": "git",

server/database/config/build.js

@@ -0,0 +1,10 @@
+const { readFileSync } = require('fs');
+const { join } = require('path');
+
+const connection = require('../connection');
+const dbBuild = () => {
+  let sql = readFileSync(join(__dirname, 'build.sql')).toString();
+    sql+= readFileSync(join(__dirname, 'fakeData.sql')).toString();
+  return connection.query(sql);
+};
+module.exports = dbBuild;

server/database/config/bulid.sql

@@ -0,0 +1,43 @@
+BEGIN;
+DROP TABLE IF EXISTS admins,estates,agents,images;
+CREATE TABLE admins(
+    id SERIAL PRIMARY KEY,
+    username VARCHAR(255) NOT NULL,
+    password VARCHAR(255) NOT NULL,
+    email VARCHAR(255) NOT NULL UNIQUE
+);
+CREATE TABLE agents(
+    id SERIAL PRIMARY KEY,
+    name VARCHAR(255) NOT NULL,
+    email VARCHAR(255) NOT NULL  UNIQUE,
+    password VARCHAR(255) NOT NULL,
+    phone VARCHAR(255) NOT NULL UNIQUE,
+    avater TEXT
+
+);
+CREATE TABLE estates(
+    id SERIAL PRIMARY KEY,
+    agent_id INTEGER REFERENCES agents(id) ON DELETE CASCADE,
+    title VARCHAR(255) NOT NULL,
+    price DECIMAL NOT NULL,
+    description TEXT NOT NULL,
+    type VARCHAR(255) NOT NULL,
+    category VARCHAR(255) NOT NULL,
+    street VARCHAR(255) NOT NULL,
+    city VARCHAR(255) NOT NULL,
+    region VARCHAR(255) NOT NULL,
+    bathrooms INTEGER  DEFAULT 0,
+    bedrooms INTEGER  DEFAULT 0,
+    rooms INTEGER  DEFAULT 0,
+    space DECIMAL NOT NULL , 
+    approved BOOLEAN DEFAULT FALSE,
+    rate INTEGER DEFAULT 0,
+    available BOOLEAN DEFAULT TRUE
+);
+
+CREATE TABLE images(
+    id SERIAL PRIMARY KEY,
+    estate_id INTEGER REFERENCES estates(id) ON DELETE CASCADE,
+    image TEXT 
+);
+COMMIT;

server/database/connection.js

@@ -0,0 +1,25 @@
+require('env2')('.env');
+const {Pool} = require('pg');
+
+const {
+  NODE_ENV, DATABASE_URL_DEV, DATABASE_URL, DATABASE_URL_TEST,
+} = process.env;
+let dbUrl = '';
+switch (NODE_ENV) {
+  case 'development':
+    dbUrl = DATABASE_URL_DEV;
+    break;
+  case 'production':
+    dbUrl = DATABASE_URL;
+    break;
+  case 'test':
+    dbUrl = DATABASE_URL_TEST;
+    break;
+  default:
+    throw new Error('There\'s no environment');
+}
+const options = {
+  connectionString: dbUrl,
+  ssl: { rejectUnauthorized: false },
+};
+module.exports = new Pool(options);