solved by Rasheed Wathiq

index.js

@@ -1,7 +1,15 @@
 const express = require('express')
 const app = express()
 const patientsRouter = require('./src/routes/v1/patients')
+const historyRouter = require('./src/routes/v1/history')
+const bodyParser = require('body-parser')
 
+app.use(bodyParser.json())
+app.use(
+    bodyParser.urlencoded({
+        extended: true,
+    })
+)
 const PORT = 5000;
 // middlwares
 app.use(express.json())
@@ -14,5 +22,6 @@ app.get('/', (req, res)=>{
 // call routers
 
 app.use('/api/v1/patients',patientsRouter);
+app.use('/api/v1/history',historyRouter);
 
 app.listen(PORT)

src/controllers/v1/history/HistoryController.js

@@ -66,7 +66,19 @@ const history = [
 // Create history for given patient ID
 const createHistoryForP=(req, res)=>{
     const id = req.params.id;//patient
+    const {date, report, prescription} = req.body
+    let newHistory = {
+        id: id,
+        patient_id: id,
+        date: date,
+        report: report,
+        prescription:prescription
+    }
+    history.push(newHistory)
+    return res.status(200).json(success(200, newHistory, "ok"))
+
     // TO-DO
+    // console.log(req.body)
 }
 const getAllHistory = (req, res)=>{
     return res.status(200).json(success(200,history,"Success"))
@@ -76,5 +88,6 @@ const getAllHistory = (req, res)=>{
 
 module.exports = {
     getAllHistory,
-    createHistoryForP
+    createHistoryForP,
+    history
 }

src/controllers/v1/patients/PatientController.js

@@ -1,4 +1,5 @@
 const {success, error} = require('../../../utils/responser')
+const {history} = require('../history/HistoryController')
 const patients = [
     {
         id:1,
@@ -9,7 +10,7 @@ const patients = [
         phone:"+9647711332225"
     },
     {
-        id:1,
+        id:2,
         full_name:"Sara Ali",
         birth_date:"01/10/2000",
         gender:"female",
@@ -32,25 +33,88 @@ const getAllPatients = (req, res)=>{
 const getPatientById = (req, res)=>{
     const id = req.params.id;
     // TO-DO
+    let patient = patients.find((p)=> p.id == Number(id))
+    if(!patient){
+       return res.status(404).json(error(404,"patient Not Found"))
+
+    } else{
+        return res.status(200).json(success(200, patient, "ok"))
+
+
+    }
 }
 
 const deletePatient = (req, res)=>{
     const id = req.params.id;
     // TO-DO
+    let patientIndex = patients.findIndex((p)=> p.id == Number(id))
+    if(patientIndex > -1)
+    {
+        patients.splice(patientIndex,1)
+        res.status(200).json(success(200, patientIndex, `patient ${id} deleted`))
+    }      
+    else{
+        res.status(404).json(error(404,"patient Not Found and not deleted"))
+
+    }  
 }
 
 const updatePatient = (req, res)=>{
     const id = req.params.id;
     // TO-DO
+    const {full_name, birth_date, gender, code, phone}= req.body
+    let patient = patients.find((p)=> p.id == Number(id))
+
+    if(!patient){
+        return res.status(404).json(error(404,"patient Not Found"))
+
+    }else{
+         patients.map((p)=>{
+            if(p.id == Number(id)){
+                p.id = id
+                p.full_name = full_name
+                p.birth_date= birth_date
+                p.gender = gender
+                p.code = code
+                p.phone = phone
+            }
+
+            // return patient
+        })
+        return res.status(200).json(success(200,patient,"Ok"))
+
+    }
+
+
+
 }
 
 const getHistoryOfPatient = (req, res)=>{
     const id = req.params.id; // patient id
+    let history1 = history.find((h)=>(h.patient_id== Number(id)))
     // TO-DO
-    return res.status(200).json(success(200,{},"Ok"))
+    return res.status(200).json(success(200,history1,"Ok"))
 }
 
+const createPatient=(req, res)=>{
+    const {id, full_name, birth_date, gender, code, phone}= req.body
+    console.log(id)
+    let patient = {
+        id: id,
+        full_name: full_name,
+        birth_date: birth_date,
+        gender: gender,
+        code: code,
+        phone: phone
+    }
+
+    patients.push(patient)
+
+    return res.status(200).json(success(200, patient, "ok"))
+
+}
 module.exports = {
+    createPatient,
     getAllPatients,
     getPatientById,
     deletePatient,

src/routes/v1/history.js

@@ -1,8 +1,10 @@
 const express = require('express')
 const router = express.Router()
-const {getAllHistory} = require('../../controllers/v1/history/HistoryController')
+const {getAllHistory, createHistoryForP} = require('../../controllers/v1/history/HistoryController')
 
 
 router.get('/', getAllHistory);
+
 // TO-DO // add endpoint for posting new history for a patient
+// router.post('/', createHistoryForP);
 module.exports = router;

src/routes/v1/patients.js

@@ -1,6 +1,9 @@
 const express = require('express')
 const router = express.Router()
-const {getAllPatients, getPatientById, deletePatient, updatePatient, getHistoryOfPatient} = require('../../controllers/v1/patients/PatientController')
+const {getAllPatients, getPatientById, deletePatient, updatePatient, getHistoryOfPatient, createPatient} = require('../../controllers/v1/patients/PatientController')
+// const {createHistoryForP} = require('../.../controllers/v1/history/HistoryController')
+const {createHistoryForP} = require('../../controllers/v1/history/HistoryController')
+
 
 
 
@@ -9,5 +12,7 @@ router.get('/:id', getPatientById);
 router.delete('/:id', deletePatient);
 router.put('/:id', updatePatient);
 router.get('/:id/history', getHistoryOfPatient);
+router.post('/:id/history', createHistoryForP);
 // TO-DO // add endpoint for adding new Patient
+router.post('/',createPatient );
 module.exports = router;