Latest Assignments Competed

ObiFenix/mean_stack/Angular/ResFullTask/back-end/app_1955API.js

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+// =======================
+// Load the express module
+// =======================
+const express = require("express"),
+      app = express(),
+      path = require('path'),
+      bodyParser = require('body-parser'),
+      I955_API = require('./models/1955_api');
+
+
+// ============================
+// Application-Level Middleware
+// ============================
+app.use(bodyParser.json());
+app.use(bodyParser.urlencoded({ extended: true }));
+app.use(express.static(path.join(__dirname, './static')));
+app.use(express.static(__dirname + '/hello-angular/dist'));
+
+
+// ========================
+// Endpoint Routes Handlers
+// ========================
+
+app.get('/i955_api', (req, res) => {
+    I955_API.find({}, (err, i955_api) => {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log("All the i955_api data has successfully been retrieved from the db to the Front-End", err);
+            res.json({ message: "Success", data: i955_api })
+        }
+    });
+});
+
+app.get('/i955_api/:id', (req, res) => {
+    console.log(req.params.id);
+    let id = req.params.id;
+    I955_API.find({ _id: id }, (err, i955_api) => {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log('Single data successfully retrieved for the Front-End!', i955_api);
+            res.json({ message: "Success", data: i955_api })
+        }
+    });
+});
+
+app.post('/i955_api/', (req, res) => {
+    console.log("REQUEST", req.body.title)
+    var i955_api = new Task({
+        title: req.body.title,
+        description: req.body.description,
+        completed: req.body.completed
+    });
+    I955_API.save((err) => {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log('Data successfully retrieved from the Front-End and added to the db!');
+            res.json({ message: "Success", data: i955_api })
+        }
+    })
+})
+
+app.put('/i955_api/:id', (req, res) => {
+    let id = req.params.id;
+    I955_API.findById(id, (err, i955_api) => {
+        if (err) { console.log('\n==> ERROR Report: Something went wrong\n==> ERROR Info: ' + task.error); }
+        else {
+            if (req.body.title)       { i955_api.title = req.body.title; }
+            if (req.body.description) { i955_api.description = req.body.description; }
+            if (req.params.completed) { i955_api.completed = req.body.completed; }
+            task.save((err) => {
+                if (err) {
+                    console.log("Returned error", err);
+                    res.json({ message: "Error", error: err });
+                } else {
+                    console.log('The requested i955_api data has successfully been edited!');
+                    res.json(i955_api)
+                }
+            })
+        }
+    })
+})
+
+app.delete('/i955_api/:id', (req, res) => {
+    console.log("trying to delete");
+    let id = req.params.id;
+    I955_API.remove({ _id: id }, (err) => {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log('The requested i955_api data has successfully been deleted!');
+            res.json({ message: "Success" })
+        }
+    })
+})
+
+
+// Set our Server to Listen on Port: 8000
+app.set('port', 8000);
+app.listen(app.get('port'), () => console.log(`The App i955_api started on port ${app.get('port')}`));

ObiFenix/mean_stack/Angular/ResFullTask/back-end/app_Task.js

@@ -0,0 +1,119 @@
+
+
+// =======================
+// Load the express module
+// =======================
+
+const express = require("express"),
+      app = express(),
+      path = require('path'),
+      bodyParser = require('body-parser'),
+      session = require('express-session'),
+      Task = require('./models/task_api');
+
+
+
+// =============================
+// Application-Level Middlewares
+// =============================
+
+// app.set('views', __dirname + '/views');
+app.set('views', path.join(__dirname, 'views'));
+app.set('view engine', 'ejs');
+app.use(bodyParser.urlencoded({ extended: true })); //To help work with HTTP POST Requests.
+app.use(express.static(__dirname + "/static"));
+app.use(flash());
+app.use(session({
+   secret: 'thelows$of%Phy|cs?',
+   resave: false,
+   saveUninitialized: true,
+   cookie: { maxAge: 60000 }
+})); //This is to set up sessions
+
+
+// ========================
+// Endpoint Routes Handlers
+// ========================
+
+app.get('/tasks', (req, res) => {
+    Task.find({}, (err, tasks) => {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log("All tasks have successfully been retrieved for the Front-End", err);
+            res.json({ message: "Success", tasks: tasks });
+        }
+    }); //res.render('index', {errors: req.session.errors});
+});
+
+app.get('/tasks/:id', (req, res) => {
+    console.log(req.params.id);
+    let id = req.params.id;
+    Task.find({ _id: id }, (err, data) => {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log('The requested task has successfully been retrieved for the Front-End!', data);
+            res.json({ message: "Success", task: data });
+        }
+    });
+});
+
+app.post('/tasks/', (req, res) => {
+    console.log("REQUEST", req.body.title)
+    var task = new Task({
+        title: req.body.title, 
+        description: req.body.description, 
+        completed: req.body.completed
+    });
+    task.save((err) => { 
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log('A task has successfully added to the database from the Front-End!');
+            res.json({ message: "Success", task: task });
+        }
+    });
+});
+
+app.put('/tasks/:id', (req, res) => {
+    let id = req.params.id;
+    Task.findById(id, (err, task) => {
+        if (err) { console.log('\n==> ERROR Report: Something went wrong\n==> ERROR Info: ' + task.error); }
+        else {
+            if (req.body.title)       { task.title = req.body.title; }
+            if (req.body.description) { task.description = req.body.description; }
+            if (req.params.completed) { task.completed = req.body.completed; }
+            task.save((err) => {
+                if (err) {
+                    console.log("Returned error", err);
+                    res.json({ message: "Error", error: err });
+                } else {
+                    console.log('The requested task has successfully been edited!');
+                    res.json(task);
+                }
+            })
+        }
+    });
+});
+
+app.delete('/tasks/:id', (req, res) => {
+    console.log("trying to delete");
+    let id = req.params.id;
+    Task.remove({ _id: id }, function (err) {
+        if (err) {
+            console.log("Returned error", err);
+            res.json({ message: "Error", error: err });
+        } else {
+            console.log('The requested task has successfully deleted!');
+            res.json({ message: "Success" });
+        }
+    });;
+});
+
+// Set our Server to Listen on Port: 8000
+app.set('port', 8000);
+app.listen(app.get('port'), () => console.log(`The Task App started on port ${app.get('port')}`));

ObiFenix/mean_stack/Angular/ResFullTask/back-end/models/1955_api.js

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+let mongoose = require('mongoose');
+
+let I955_API_Schema = new mongoose.Schema({
+    title: String,
+    description: { type: String, default: '' },
+    completed: { type: Boolean, default: true }
+}, { timestamps: { createdAt: 'created_at', updatedAt: 'updated_at' }});
+
+// Connecting to mongo db
+mongoose.connect('mongodb://localhost/i955_api_db');
+mongoose.model('I955_API', I955_API_Schema);
+
+// export 1955_API model for use in other files.
+mongoose.Promise = global.Promise;
+let I955_API = mongoose.model('I955_API');
+module.exports = I955_API;

ObiFenix/mean_stack/Angular/ResFullTask/back-end/models/task_api.js

@@ -0,0 +1,16 @@
+let mongoose = require('mongoose');
+
+let TasksSchema = new mongoose.Schema({
+	title: {type: String, required: true, minlength: 3, maxlength: 30},
+	description: {type: String, required: true, maxlength: 100, default: ""},
+	completed: {type: Boolean, required: false, default: false}
+}, {timestamps: true});
+
+// Connecting to mongo db
+mongoose.connect('mongodb://localhost/tasks_db');
+mongoose.model('Tasks', TasksSchema);
+
+// export User model for use in other files.
+mongoose.Promise = global.Promise;
+let Task = mongoose.model('Tasks');
+module.export = Task;