Merge branch 'task-23-feature/model_router_Project' into 'development'

Task 23 feature/model router project

See merge request !5

planner-api/package.json

@@ -26,9 +26,13 @@
     "@types/cors": "^2.8.12",
     "@types/express": "^4.17.14",
     "bcrypt": "^5.1.0",
+    "class-validator": "^0.13.2",
     "cors": "^2.8.5",
     "express": "^4.18.2",
     "mongoose": "^6.7.0",
-    "nanoid": "^3.3.4"
+    "nanoid": "^3.3.4",
+    "pg": "^8.8.0",
+    "reflect-metadata": "^0.1.13",
+    "typeorm": "^0.3.10"
   }
 }

planner-api/src/app-data-source.ts

+import { DataSource } from "typeorm";
+import {User} from './models/User';
+import {Task} from './models/Task';
+import { Project } from "./models/Project";
+
+export const myDataSource = new DataSource({
+    type: "postgres",
+    host: "localhost",
+    port: 5432,
+    username: "pluser",
+    password: "pluser",
+    database: "planner",
+    entities: [User,Task,Project],
+    logging: true,
+    synchronize: true,  // in build switch to false
+    migrationsRun: false
+})
\ No newline at end of file

planner-api/src/models/Project.ts

+import {
+    Column,
+    Entity,
+    PrimaryGeneratedColumn,
+    CreateDateColumn,
+    BaseEntity,
+    ManyToOne,
+    ManyToMany,
+    OneToMany
+  } from 'typeorm';
+  import {User} from './User';
+  import {Task} from './Task';
+
+  // type IncomingData={
+  //   title: string | null;
+  //   color: string
+  //   admin:User
+  //   workers?: User[]
+  //   tasks?: Task[]
+  //   dateDue?:Date
+  //   department?:boolean
+  // }
+
+  interface IProject{
+    id: string;
+    title: string;
+    color: string;
+    admin:User;
+    workers:User[];
+    tasks:Task[]|null;
+    createdAt: Date;
+    dateDue: Date| null;
+    department:boolean;
+  }
+
+  @Entity({ name: 'Project' })
+  export class Project extends BaseEntity implements IProject{
+    // data: IncomingData;
+    // constructor(data:IncomingData){
+    //   super();
+    //   this.data = data
+    // }
+    @PrimaryGeneratedColumn('uuid')
+    id!: string
+
+    // @Column({ name: 'title', type: 'varchar', length:100,nullable: false, default: this.data.title })
+    // title!: string
+
+    @Column({ name: 'title', type: 'varchar', length:100,nullable: false})
+    title!: string
+
+    @CreateDateColumn({ name: 'createdAt', type: Date, default: new Date() })
+    createdAt!: Date;
+
+    @Column({ name: 'color', type: 'varchar', length:100,nullable: true })
+    color!: string
+
+    @Column({ name: 'dateDue', type: Date, default: null })
+    dateDue!: Date| null;
+
+    @Column({ name: 'department', type: Boolean,nullable:true ,default: false})
+    department!: boolean | false;
+
+    @ManyToOne(() => User, (user: { projects: Project[]; }) => user.projects)
+    admin!: User;
+
+    @ManyToMany(() => User, (user: { projects: Project[]; }) => user.projects)
+    workers!: User[];
+
+    @OneToMany(() => Task, (task: { project: Project; })=>task.project)
+    tasks!:Task[]|null;
+  }

planner-api/src/models/Task.ts

+import {
+    Column,
+    Entity,
+    PrimaryGeneratedColumn,
+    CreateDateColumn,
+    BaseEntity,
+    ManyToOne,
+    ManyToMany
+  } from 'typeorm';
+  import {User} from './User';
+  import {Project} from './Project';
+
+  type taskFinishType = "open" | "done" |"failed";
+
+  interface ITask{
+    id: string;
+    title: string;
+    description: string;
+    createdAt: Date;
+    // dateTimeStart:Date| null;
+    // dateTimeDue:Date| null;
+    assignedTo: User[];
+    accomplish: taskFinishType;
+    author: User;
+    project:Project|null;
+  }
+
+  @Entity({ name: 'Task' })
+  export class Task extends BaseEntity implements ITask{
+    @PrimaryGeneratedColumn('uuid')
+    id!: string
+    @Column({ name: 'title', type: 'varchar', length:50,nullable: false })
+    title!: string
+    @Column({ name: 'description', type: 'varchar', length:50,nullable: true })
+    description!: string
+    @CreateDateColumn({ name: 'created_at', type: Date, default: new Date() })
+    createdAt!: Date;
+    // @CreateDateColumn({ name: 'dateTimeStart', type: Date,nullable: true })
+    // dateTimeStart!: Date | null;
+    // @CreateDateColumn({ name: 'dateTimeDue', type: Date,nullable: true })
+    // dateTimeDue!: Date | null;
+    @Column({
+        type: "enum",
+        enum: ["opened", "done" , "failed"],
+        default: "opened"
+      })
+      accomplish!: taskFinishType
+
+
+    @ManyToOne(() => User, (user: { tasks: Task[]; }) => user.tasks)
+      author!: User;
+
+    @ManyToMany(() => User, (user: { tasks: Task[]; }) => user.tasks)
+      assignedTo!: User[];
+
+    @ManyToOne(()=>Project,(project:{tasks: Task[]}) => project.tasks)
+    project!: Project | null;
+  }

planner-api/src/models/User.ts

-import { Schema, model } from 'mongoose';
+import {
+  Column,
+  Entity,
+  PrimaryGeneratedColumn,
+  CreateDateColumn,
+  BeforeInsert,
+  BaseEntity,
+  ManyToMany,
+  OneToMany
+
+} from 'typeorm';
+import {IsEmail
+} from "class-validator";
 import bcrypt from 'bcrypt';
 import {nanoid} from 'nanoid';
+import {Task} from './Task';
+import {Project} from './Project';
 
 const SALT_WORK_FACTOR= 10;
 
-// 1. Create an interface representing a document in MongoDB.
+
+type userRoleType = "worker" | "director";
+
 interface IUser {
+  id:string;
   name: string;
   surname: string;
   email: string;
   displayName: string;
   password:string;
-  role: string;
+  token: string;
+  role: userRoleType;
+  createdAt: Date;
+  createdTasks:Task[]| null;
 }
 
-// 2. Create a Schema corresponding to the document interface.
-const UserSchema = new Schema<IUser>({
-  name: { type: String, required: true },
-  surname: { type: String, required: true },
-  email: { type: String, required: true },
-  displayName: { type: String, required: true },
-  password: { type: String, required: true },
-  role:{type:String,default: 'user',enum:['user','admin']}
-});
-
-
-// How does next's type defined?
-UserSchema.pre('save', async function(next:any):Promise<void>{
-  if(!this.isModified('password')) return next();
-  console.log('next', next)
+
+
+@Entity({ name: 'User' })
+export class User extends BaseEntity implements IUser {
+  @PrimaryGeneratedColumn('uuid')
+  id!: string
+  @Column({ name: 'name', type: 'varchar', length:20,nullable: false })
+  name!: string
+
+  @Column({ name: 'surname', type: 'varchar', length:30,nullable: false })
+  surname!: string
+
+  @Column({ name: 'displayName', type: 'varchar', length:30,nullable: false })
+  displayName!: string
+
+  @Column({ name: 'email', type: 'varchar',length:20, unique: true, nullable: false })
+  @IsEmail()
+  email!: string
+
+  @Column({ name: 'phone', type: 'varchar',length:10, unique: true, nullable: true})
+  phone?: string
+
+  @Column({ name: 'token', type: 'varchar',length:100, unique: true, nullable: false })
+  token!: string
+  
+  @CreateDateColumn({ name: 'created_at', type: Date, default: new Date() })
+  createdAt!: Date;
+  
+  @Column({
+    type: "enum",
+    enum: ["worker", "director"],
+    default: "worker"
+  })
+  role!: userRoleType
+  
+  @Column({ type: 'varchar', nullable: false, select:false })
+  password!: string
+
+  
+  @OneToMany(() => Task, (task: { user: User }) => task.user)
+  createdTasks!: Task[];
+
+  @ManyToMany(() => Task, (task: { users: User[] }) =>task.users)
+  tasksToMake!: Task[];
+
+
+  @OneToMany(() => Project, (project: { user: User }) => project.user)
+  adminInProjects!: Project[];
+
+  @ManyToMany(() => Project, (project: { users: User[] }) =>project.users)
+  workerInProjects!: Project[];
+
+
+  @BeforeInsert()
+  protected async beforeInserthashPassword():Promise<void>  {
     const salt = await bcrypt.genSalt(SALT_WORK_FACTOR);
-  const hash = await bcrypt.hash(this.password, salt);
-  this.password = hash;
-  next();
-})
-
-UserSchema.set('toJSON',{
-  transform:(doc:any, ret:any, options:any)=>{
-      delete ret.password;
-      return ret;
+    this.password = await bcrypt.hash(this.password, salt);
+    
+  }
+
+  public generateToken():void{
+    this.token = nanoid()
+    return
+  }
+
+  public async checkPassword(
+    candidatePassword: string,
+  ):Promise<boolean> {
+    console.log("Checking password", candidatePassword,'this.password', this.password)
+    return await bcrypt.compare(candidatePassword, this.password);
   }
-})
   
-UserSchema.methods.checkPassword =function(password:string):Promise<boolean>{
-  return bcrypt.compare(password,this.password);
-}
 
-UserSchema.methods.generateToken =function(){
-  this.token=nanoid();
 }
 
 
 
-// 3. Create a Model.
-const User = model<IUser>('User', UserSchema);
 
 
-export default User;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+

planner-api/src/routers/projects.ts

+import express,{Router, Request, Response} from 'express';
+import {Project} from '../models/Project';
+import {myDataSource} from '../app-data-source';
+import { User } from '../models/User';
+
+const router:Router = express.Router();
+const dataSource = myDataSource;
+
+
+router.get('/',async (req:Request, res:Response): Promise<Response>=> {
+    const projects:Project[] = await dataSource.manager.find(Project)
+    return res.send({projects})
+})
+
+router.get("/:project_id",async (req:Request, res:Response): Promise<Response> => {
+    const project : Project|null= await dataSource.manager.findOneBy(Project, {
+        id: req.params.project_id
+    })
+    if (!project) return res.status(404).send({Message:'no info in the base'})
+    return res.send({project})
+})
+
+router.post('/', async (req:Request, res:Response): Promise<Response> => {
+    if (!req.body) return res.status(400).send({Message:'problem in incoming req.body'})
+    const {title, dateDue,color,department, userId,workers,tasks}= req.body;
+    const user = await dataSource
+    .createQueryBuilder()
+    .select("user")
+    .from(User, "user")
+    .where("user.id = :id", { id: userId })
+    .getOne()
+    if(!user) return res.status(404).send({Message:'user not found'})
+    const project : Project= new Project()
+    project.title = title;
+    project.color = color; 
+    project.dateDue = dateDue || null;
+    project.department = department;
+    project.workers = workers|| null;
+    project.tasks = tasks || null;
+    project.admin = user;
+    await project.save()
+    return res.send({project})
+})
+
+
+// router.get('/:userId', async (req : Request, res : Response): Promise<Response>=>{
+//     const userId:string = req.params.userId
+//     const user = await dataSource
+//     .createQueryBuilder()
+//     .select("user")
+//     .from(User, "user")
+//     .where("user.id = :id", { id: userId })
+//     .getOne()
+//     console.log('user ', user)
+//     const userProjects = await dataSource
+//     .createQueryBuilder()
+//     .select('project')
+//     .from(Project, "project")
+//     .where("Project_adminId = :id", { id: userId })
+//     return res.send({userProjects})
+// })
+
+export default router;

planner-api/src/routers/tasks.ts

+import express,{Router, Request, Response} from 'express';
+// import {User} from '../models/User'; 
+// import {Project} from '../models/Project';
+import {Task} from '../models/Task';
+import {myDataSource} from '../app-data-source';
+// import { nanoid } from 'nanoid';
+
+const router:Router = express.Router();
+const dataSource = myDataSource;
+
+
+router.get('/', async(req:Request, res:Response):Promise<Response> => {
+    const tasks = await dataSource.manager.find(Task)
+    return res.send({tasks})
+})
+export default router;

planner-api/src/routers/users.ts

 import express,{Router, Request, Response} from 'express';
-import User from '../models/User';
+import {User} from '../models/User';
+import {myDataSource} from '../app-data-source';
+import { nanoid } from 'nanoid';
 
 const router:Router = express.Router();
+const dataSource = myDataSource;
+
+router.get('/', async (req : Request, res : Response):Promise<object> => {
+const users = await dataSource.manager.find(User)
+return res.send({users})
+})
+
+
+router.post('/', async (req : Request, res : Response):Promise<object> => {
 
-router.post('/', async (req : Request, res : Response) => {
-    try{
     const {name,surname,password,email} = req.body;
     const displayName = surname+' '+name[0]+'.'
-    const user = new User({
-        name:name,
-        surname:surname,
-        email:email,
-        password:password,
-        displayName:displayName
-    })
+    const user = new User();
+    user.name = name;
+    user.surname = surname;
+    user.password = password;
+    user.displayName= displayName;
+    user.email = email;
+    user.generateToken()
     await user.save();
-    return res.send({user})
-}catch(e ){
-    if (e instanceof Error){
-        return res.status(404).send({'message':e.message});
-    }
-    return res.status(500).send({'message':'Broke server'});
-}
+    const userToFront:User|null = await dataSource.manager.findOneBy(User, {
+        email: user.email
+    })
+    return res.send({userToFront})
 })
 
 
-router.get('/', async (req : Request, res : Response):Promise<Response<any, Record<string, any>>> => {
-    const users = await User.find()
-    return res.send({users})
+router.post('/sessions/', async (req : Request, res : Response):Promise<object> => {
+    const {email, password} = req.body;
+    const user = await dataSource
+    .createQueryBuilder()
+    .select("user")
+    .from(User, "user")
+    .where("user.email = :email", { email: email })
+    .getOne()
+    if(!user) return res.status(404).send({Message:'user not found'})
+
+    const isMatch:boolean = await user.checkPassword(password);
+    if (!isMatch) return res.status(400).send({
+        error: "Wrong Password"
+    })
+ 
+    const userToFront:User|null = await dataSource.manager.findOneBy(User, {
+        email: req.body.email
+    })
+    return res.send({
+                message: "message: 'Correct user  & password",
+                user: userToFront
+            })
 })
 
+
+router.delete('/sessions', async(req: Request, res: Response):Promise<void | object> => {
+    const token = req.get('Authorization');
+    const successMsg = {message:'success'};
+    if(!token) return res.send(successMsg)
+    const user = await dataSource.manager.findOneBy(User, {
+        token: token
+    })
+    if(!user) return res.send({successMsg});
+    console.log('token: ' + token)
+    user.token = nanoid();
+    await user.save();
+   
+})
+
+
+
 export default router;
+
+

planner-api/src/server.ts

 import express, { Express } from 'express';
 import cors from 'cors';
-import mongoose from 'mongoose';
 import users from './routers/users';
+import tasks from './routers/tasks';
+import projects from './routers/projects';
+import {myDataSource} from './app-data-source';
 
-console.log('Hello world!');
+
+myDataSource
+.initialize()
+.then(() => {
+    console.log("Data Source has been initialized!")
+})
+.catch((err) => {
+    console.error("Error during Data Source initialization:", err)
+})
 
 const app:Express = express();
 app.use(express.static('public'));
@@ -11,18 +21,17 @@ app.use(cors())
 app.use(express.json());
 const PORT = 8000;
 app.use('/users',users)
+app.use('/tasks',tasks)
+app.use('/projects',projects)
 
 const run = async() => {
-    mongoose.connect(`mongodb://localhost:27017/task-planner`);
     
     
     app.listen(PORT, () => {
         console.log(`Server started at http://localhost:${PORT}/`);
     })
 
-    process.on("exit", () => {
-        mongoose.disconnect();
-    })
 }
 
+console.log('Hello world!');
 run().catch(console.error);
\ No newline at end of file

planner-api/tsconfig.json

 {
   "compilerOptions": {
+    "experimentalDecorators": true,
     /* Visit https://aka.ms/tsconfig to read more about this file */
 
     /* Projects */