#68 added router copy-tasks make and change options

planner-api/src/helpers.ts

@@ -5,7 +5,8 @@ import { User } from "./models/User";
 const router:Router = express.Router();
 const dataSource = myDataSource;
 
-export const auth = async(req: Request,res: Response, next:NextFunction):Promise<void | express.Response<any, Record<string, any>>>=>{
+/** Check if user with given token exists , return user */
+export const auth = async(req: Request,res: Response, next:NextFunction):Promise<void | express.Response<Response>>=>{
     const token = req.get('Authorization');
     if(!token) return res.status(401).send({Message:'token not exists'})
     const user = await dataSource
@@ -18,3 +19,37 @@ export const auth = async(req: Request,res: Response, next:NextFunction):Promise
     req.body={...req.body,user:user}
     next()
 };
+
+/**Check if user with the given token is executor or author of task with the given Id(taskId) */
+export const authAuthorOrExecutorOfTask = async(req: Request,res: Response, next:NextFunction):Promise<void | express.Response<Response>>=>{
+    const token = req.get('Authorization');
+    const {taskId} = req.body
+    if(!token) return res.status(401).send({Message:'token not exists'})
+    req.body={...req.body,executor:false}
+    req.body={...req.body,author:false}
+
+    const executor = await dataSource
+    .createQueryBuilder()
+    .select("user")
+    .from(User, "user")
+    .leftJoinAndSelect("user.tasks", "task")
+    .where("user.token = :token", { token: token })
+    .getOne();
+    console.log('executor', executor)
+    if (executor) {
+        req.body={...req.body,executor:executor}
+    } 
+    const author = await dataSource
+    .createQueryBuilder()
+    .select("user")
+    .from(User, "user")
+    .leftJoinAndSelect("user.createdTasks", "task")
+    .where("user.token = :token", { token: token })
+    .getOne();
+    console.log('author', author)
+    if (author) {
+        req.body={...req.body,author:author}
+    }
+    if(!author && !executor)return res.status(401).send({Message:'user is not authorized'})
+    next()
+};
\ No newline at end of file

planner-api/src/routers/copyTasks.ts

+import express,{Router, Request, Response,NextFunction } from 'express';
+import {Task} from '../models/Task';
+import {myDataSource} from '../app-data-source';
+import { User } from '../models/User';
+import { Member } from '../models/Member';
+import { In } from 'typeorm';
+import { DateTimeTask } from '../models/DateTimeTask';
+import { auth, authAuthorOrExecutorOfTask } from '../helpers';
+const router:Router = express.Router();
+const dataSource = myDataSource;
+
+/**task finder by id, return one task */
+const taskFinderById = async (taskId:string):Promise<null | Task>=>{
+    const task = await dataSource
+    .getRepository(Task)
+    .findOne({
+        relations:{
+            executor:true,
+            author:true,
+            dateTimeTasks:true
+        },
+        where:{
+            id:taskId
+        }
+    })
+
+    return task
+}
+
+/** make copy of task in calendar view */
+router.post("/make-copy",authAuthorOrExecutorOfTask, async(req:Request, res:Response):Promise<Response>=>{
+    const {executor,taskId,start, due} = req.body
+    if (executor){
+        const newDateTimeTask = new DateTimeTask();
+        newDateTimeTask.dateTimeStart = start
+        newDateTimeTask.dateTimeDue = due
+        newDateTimeTask.task = taskId
+        await newDateTimeTask.save()
+        const task = taskFinderById(taskId)
+        return res.send({task})
+    }
+    return res.send({message :"Something wrong in make-copy router"})
+} )
+
+/** change date time of copy of task in calendar view */
+router.put("change-copy", authAuthorOrExecutorOfTask, async(req:Request, res: Response):Promise<Response>=>{
+    const {executor,dateTimeTaskId,taskId, start, due} = req.body
+    if (executor){
+        const dateTimeTask = await dataSource
+        .createQueryBuilder()
+        .select('dateTikeTask')
+        .from(DateTimeTask,'dateTimeTask')
+        .where("dateTimeTask.id = :dateTimeTaskId",{dateTimeTaskId})
+        .getOne()
+        if(!dateTimeTask) return res.send({message:"such dateTimeTask does not exists"})
+        dateTimeTask.dateTimeStart=start
+        dateTimeTask.dateTimeDue=due
+        await dateTimeTask.save()
+        const task = taskFinderById(taskId)
+        return res.send({task})
+    }
+    return res.send({message :"Something wrong in make-copy router"})
+})
+
+export default router;

planner-api/src/routers/tasks.ts

-import express,{Router, Request, Response,NextFunction } from 'express';
+import express,{Router, Request, Response } from 'express';
 import {Task} from '../models/Task';
 import {myDataSource} from '../app-data-source';
 import { User } from '../models/User';
@@ -10,8 +10,6 @@ const router:Router = express.Router();
 const dataSource = myDataSource;
 
 
-
-
 /**get all tasks */
 router.get('/', async(req:Request, res:Response):Promise<Response> => {
     const tasks = await dataSource
@@ -24,6 +22,7 @@ router.get('/', async(req:Request, res:Response):Promise<Response> => {
     return res.send({tasks})
 })
 
+
 /**create new task */
 router.post('/', auth, async(req:Request, res:Response):Promise<Response>=>{
     const {user,title,description,project,dateTimeTaskArray, dateTimeDeadLine,priority} = req.body;
@@ -49,6 +48,7 @@ router.post('/', auth, async(req:Request, res:Response):Promise<Response>=>{
     return res.send({newTask});
 })
 
+
 /**check tasks of specific user by userID */
 router.get('/user/:userId', async (req: Request, res: Response):Promise<Response>=>{   
     const userId = req.params.userId;
@@ -75,6 +75,7 @@ router.get('/user/:userId', async (req: Request, res: Response):Promise<Response
     return res.send({tasks})
 })
 
+
 /**check tasks of current user where he is author or executor, search by id*/
 router.get('/my',auth, async (req: Request, res: Response):Promise<Response>=>{
     const token = req.get('Authorization');
@@ -102,6 +103,7 @@ router.get('/my',auth, async (req: Request, res: Response):Promise<Response>=>{
     return res.send({tasks})
 })
 
+
 /**check tasks of projects in which current user is involved, search by token*/
 router.get('/related', auth,async (req: Request, res: Response):Promise<Response>=>{
     const user = req.body.user
@@ -143,11 +145,11 @@ router.get('/related', auth,async (req: Request, res: Response):Promise<Response
             )}
         }
     })
-
 }
     return res.send({tasks})
 })
 
+
 /**delete of task by task id */
 router.delete('/:taskId',async (req: Request, res: Response):Promise<Response>=>{
     const taskId = req.params.taskId;
@@ -162,9 +164,8 @@ router.delete('/:taskId',async (req: Request, res: Response):Promise<Response>=>
 })
 
 
-/**modification of task  by task id */
+/**change of task  by task id */
 router.put('/',auth,async(req:Request, res:Response)=> {
-  
     const {user,id,title,description,project,dateTimeTaskArray,executor,accomplish,dateTimeDeadLine,priority} = req.body;
     const task = await dataSource
     .createQueryBuilder()
@@ -197,14 +198,7 @@ router.put('/',auth,async(req:Request, res:Response)=> {
 })
 
 
-/**create copy of task   */
-
-router.post('make-copy', async (req: Request, res: Response)=>{
-
-})
-
-
-/** search all tasks on given projects: projectId[] */
+/** search all tasks on given projects: project Id array[] */
 router.post('/project',async (req: Request, res: Response):Promise<Response>=>{
     let projectArray :string[]= req.body;
     if (projectArray.length===0) {

planner-api/src/server.ts

@@ -4,6 +4,7 @@ import users from './routers/users';
 import tasks from './routers/tasks';
 import projects from './routers/projects';
 import {myDataSource} from './app-data-source';
+import copyTasks from './routers/copyTasks';
 
 
 myDataSource
@@ -22,6 +23,7 @@ app.use(express.json());
 const PORT = 8000;
 app.use('/users',users)
 app.use('/tasks',tasks)
+app.use('/copy-tasks',copyTasks)
 app.use('/projects',projects)
 
 const run = async() => {