Skip to content

Week18 NODEJS #16

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
jamila-ahmed wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Week18 NODEJS #16

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
161 changes: 57 additions & 104 deletions data/tasks.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,115 +1,22 @@
[
{
"id": "1",
"title": "Learn Node.js Fundamentals",
"description": "Complete the Node.js basics course and build a simple server",
"status": "in-progress",
"priority": "high",
"title": "JavaScript",
"description": "Build JavaScript",
"status": "pending",
"priority": "medium",
"dueDate": "2024-01-15",
"assignedTo": "John Doe",
"subtasks": [
{
"id": "1.1",
"title": "Install Node.js",
"completed": true,
"description": "Download and install Node.js on your machine"
},
{
"id": "1.2",
"title": "Create First Server",
"completed": false,
"description": "Build a simple HTTP server using Express.js"
},
{
"id": "1.3",
"title": "Handle Routes",
"title": "Install JavaScript",
"completed": false,
"description": "Learn how to create and handle different routes"
},
{
"id": "1.4",
"title": "Test Subtask",
"description": "This is a test subtask",
"completed": false
"description": "Download and install JavaScript on your machine"
}
],
"createdAt": "2024-01-01T10:30:00.000Z",
"updatedAt": "2025-07-23T01:29:37.667Z"
},
{
"id": "2",
"title": "Build REST API",
"description": "Create a complete REST API with CRUD operations",
"status": "pending",
"priority": "medium",
"dueDate": "2024-01-20",
"assignedTo": "Jane Smith",
"subtasks": [
{
"id": "2.1",
"title": "Design API Structure",
"completed": false,
"description": "Plan the API endpoints and data structure"
},
{
"id": "2.2",
"title": "Implement GET Routes",
"completed": false,
"description": "Create routes to retrieve data"
},
{
"id": "2.3",
"title": "Implement POST Routes",
"completed": false,
"description": "Create routes to add new data"
},
{
"id": "2.4",
"title": "Add Validation",
"completed": false,
"description": "Implement input validation and error handling"
}
],
"createdAt": "2024-01-02T11:00:00.000Z",
"updatedAt": "2024-01-02T11:00:00.000Z"
},
{
"id": "3",
"title": "Database Integration",
"description": "Connect the API to a database system",
"status": "completed",
"priority": "low",
"dueDate": "2024-01-10",
"assignedTo": "Mike Johnson",
"subtasks": [
{
"id": "3.1",
"title": "Choose Database",
"completed": true,
"description": "Select appropriate database (MongoDB/PostgreSQL)"
},
{
"id": "3.2",
"title": "Setup Connection",
"completed": true,
"description": "Configure database connection"
},
{
"id": "3.3",
"title": "Create Models",
"completed": true,
"description": "Define data models and schemas"
},
{
"id": "3.4",
"title": "Update API",
"completed": true,
"description": "Modify API to use database instead of JSON files"
}
],
"createdAt": "2024-01-03T09:15:00.000Z",
"updatedAt": "2024-01-08T16:45:00.000Z"
},
{
"id": "4",
"title": "Frontend Development",
Expand Down Expand Up @@ -143,14 +50,60 @@
},
{
"id": "5",
"title": "Test",
"description": "Test",
"status": "pending",
"priority": "medium",
"title": "Full Stuck",
"description": "Frontend and Backend",
"status": "in-progress",
"priority": "high",
"dueDate": null,
"assignedTo": null,
"subtasks": [],
"subtasks": [
{
"title": "Install React and Node.js",
"completed": false,
"description": "Download and install JReact and Node.js on your machine"
}
],
"createdAt": "2025-07-23T04:22:47.898Z",
"updatedAt": "2025-07-23T04:22:47.899Z"
},
{
"id": 6,
"title": "javaScript and c++",
"description": "Full Complated Course",
"status": null,
"priority": null,
"dueDate": "2025-11-21T05:14:06.849Z",
"subtasks": []
},
{
"id": 7,
"title": "JavaScript",
"description": "Build JavaScript",
"status": "pending",
"priority": "medium",
"dueDate": "2025-11-21T09:45:12.683Z",
"subtasks": [
{
"title": "Install JavaScript",
"completed": false,
"description": "Download and install JavaScript on your machine"
}
]
},
{
"id": 8,
"title": "React & NODE JS",
"description": "Learning New Skills",
"status": "in-progress",
"priority": "high",
"dueDate": "2025-11-22T05:13:01.056Z",
"assignedTo": null,
"subtasks": [
{
"title": "Install React",
"completed": false,
"description": "Download and install React on your machine"
}
]
}
]
105 changes: 91 additions & 14 deletions routes/tasks.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
import { create } from "domain";
import express from "express";
import fs from "fs/promises";
import path from "path";
Expand Down Expand Up @@ -153,20 +154,55 @@ router.post("/tasks", async (req, res) => {
try {
// TODO: Implement task creation
// 1. Extract data from req.body (title, description, status, priority, etc.)
const { title, description, status, priority, assignedTo, subtasks } =
req.body;

// 2. Validate the data using validateTaskData function
const validate = validateTaskData({
title,
description,
status,
priority,
assignedTo,
subtasks,
});

if (!validate) {
return res.status(400).json({ error: "Missing required fields" });
}
// 3. Get all existing tasks using getAllTasks()
const tasks = await getAllTasks();

// 4. Generate a new ID for the task
const newID =
tasks.length > 0 ? Math.max(...tasks.map((t) => parseInt(t.id))) + 1 : 1;

// 5. Create a new task object with all required fields
const newTask = {
id: newID,
title,
description,
status: status || null,
priority: priority || null,
dueDate: new Date().toISOString(),
assignedTo: assignedTo || null,
subtasks: subtasks || [],
};
// 6. Add the task to the tasks array
tasks.push(newTask);

// 7. Save to file using writeTasks()
await writeTasks(tasks);

// 8. Send success response with status 201
res.status(201).json(newTask);

// Temporary response - remove this when you implement the above
res.status(501).json({
success: false,
error:
"POST endpoint not implemented yet - implement task creation above",
});
// res.status(501).json({
// success: false,
// error:
// "POST endpoint not implemented yet - implement task creation above",
// });
} catch (error) {
res.status(500).json({
success: false,
Expand All @@ -182,19 +218,44 @@ router.put("/tasks/:id", async (req, res) => {
try {
// TODO: Implement task update
// 1. Extract the task ID from req.params
const taskId = req.params.id;

// 2. Get the update data from req.body
const updateData = req.body;
// console.log(req.body)

// 3. Validate the data if status or priority is being updated
if ("status" in updateData && !updateData.status) {
return res.status(400).json({ error: "Missing required fields" });
}

if ("priority" in updateData && !updateData.priority) {
return res.status(400).json({ error: "Missing required fields" });
}

// 4. Get all tasks and find the task by ID
const tasks = await getAllTasks();
const task = tasks.find((t) => t.id == taskId);

// 5. Check if task exists, return 404 if not found
if (!task) {
return res.status(404).json({ error: "Task not found" });
}

// 6. Update the task with new data
Object.assign(task, updateData);

// 7. Save to file using writeTasks()
await writeTasks(tasks);

// 8. Send success response with the updated task
res.status(200).json(task);

// Temporary response - remove this when you implement the above
res.status(501).json({
success: false,
error: "PUT endpoint not implemented yet - implement task update above",
});
// res.status(501).json({
// success: false,
// error: "PUT endpoint not implemented yet - implement task update above",
// });
} catch (error) {
res.status(500).json({
success: false,
Expand All @@ -209,19 +270,35 @@ router.delete("/tasks/:id", async (req, res) => {
try {
// TODO: Implement task deletion
// 1. Extract the task ID from req.params
const deletedID = req.params.id;

// 2. Get all tasks and find the task by ID
const tasks = await getAllTasks();
const index = tasks.findIndex((t) => t.id === deletedID);

// 3. Check if task exists, return 404 if not found
if (index === -1) {
return res.status(404).json({ error: "Task not found" });
}

// 4. Store the task before deletion (for response)
const deletedTask = tasks[index];

// 5. Remove the task from the array
tasks.splice(index, 1);

// 6. Save to file using writeTasks()
await writeTasks(tasks);

// 7. Send success response with the deleted task
res.status(202).json(deletedTask);

// Temporary response - remove this when you implement the above
res.status(501).json({
success: false,
error:
"DELETE endpoint not implemented yet - implement task deletion above",
});
// res.status(501).json({
// success: false,
// error:
// "DELETE endpoint not implemented yet - implement task deletion above",
// });
} catch (error) {
res.status(500).json({
success: false,
Expand Down