Merge pull request #43 from sathirauop/main

added delete card end point
cepdnaclk · Mar 6, 2021 · fadfc46 · fadfc46
2 parents cb90fda + 9557b13
commit fadfc46
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Showing 4 changed files with 60 additions and 3 deletions.
diff --git a/Backends/Local Server/src/controllers/card.controller.js b/Backends/Local Server/src/controllers/card.controller.js
@@ -202,3 +202,23 @@ exports.scanCard = async(req,res,next) =>{
    }
 }
 
+exports.deleteCard = async (req,res,next)=>{
+  try{
+    const details = {
+      card_id: req.body.card_id
+    }
+
+    await card.cardDeleteing(details,async (err)=>{
+      if (!err) {
+        return res.status(httpStatus.OK).json({msg :"card is succesfully deleted"})
+      }else{
+        console.log(err.message)
+        return res.status(httpStatus.INTERNAL_SERVER_ERROR).json({Error: err.message})
+      } 
+    });
+
+  }catch(err){
+    console.log(err.message)
+    return res.status(httpStatus.INTERNAL_SERVER_ERROR).json({Error: err.message})
+  }
+}
diff --git a/Backends/Local Server/src/models/rfidCard.model.js b/Backends/Local Server/src/models/rfidCard.model.js
@@ -228,6 +228,35 @@ exports.cardScanning2 = async (details,callback)=>{
 
 
 
+}
+
+exports.cardDeleteing = async (details,callback)=>{
+  if(details){
+    const sql_delete = `DELETE from RFID_Card WHERE CardId =  '${details.card_id}';`
+
+    await client.sendQuery(sql_delete, (err, result) => {
+      if(err) {
+        console.error(`SQLQueryError: ${err.sqlMessage}`)
+        console.log("test3")
+        callback(err)
+      } else {
+        if (result.affectedRows>0) {
+
+          console.log("test1")
+          callback(null)
+
+        }
+        else {
+          console.log("test2")
+          callback(Error("ZERO_ROWS_AFFECTED POSSIBLY BECAUSE WRONG CARD_ID"))
+        }
+      }
+    })
+
+ }
+
+
+
 }
 
 exports.creatingCurrentBalanace = async (details,callback)=>{
@@ -253,9 +282,11 @@ exports.creatingCurrentBalanace = async (details,callback)=>{
 
  }
 
+
+
 
 
-}
+
 
 exports.findUser = async (email, callback) => {
   if (email) {
@@ -278,4 +309,9 @@ exports.findUser = async (email, callback) => {
       }
     })
   }
+}
+
+//DELETE FROM table_name WHERE condition;
+
+
 }
diff --git a/Backends/Local Server/src/routes/api/authRoute.js b/Backends/Local Server/src/routes/api/authRoute.js
@@ -22,6 +22,7 @@ router.post('/issueCard',cardValidation.validateBody(cardValidation.schemas.card
 router.post('/scanCard',cardController.scanCard);
 router.post('/returnCard',cardValidation.validateBody(cardValidation.schemas.cardAddorReturnSchema),cardController.returnCard);
 router.post('/rechargeCard',cardValidation.validateBody(cardValidation.schemas.cardRechargeSchema),cardController.rechargeCard);
+router.post('/deleteCard',cardController.deleteCard);
 
 
 module.exports = router
diff --git a/Backends/Local Server/src/services/mysql.js b/Backends/Local Server/src/services/mysql.js
@@ -26,8 +26,8 @@ const sql = {
 		rfidCard:'CREATE TABLE IF NOT EXISTS RFID_Card(CardId VARCHAR(20) PRIMARY KEY, EmployeeId VARCHAR(12) , CustomerName VARCHAR(25), Date DATE , Time TIME , IsIssued BOOLEAN DEFAULT false, Amount DOUBLE, FOREIGN KEY (EmployeeId) REFERENCES EMPLOYEE (NIC) ON UPDATE CASCADE)',
 		// The format of Gaming Node Id: S_xx_N_xx (here xx is a hexadecimal value)
 		gamingNode:'CREATE TABLE IF NOT EXISTS GAMING_NODE(NodeId CHAR(9) PRIMARY KEY, Price DOUBLE NOT NULL, Status BOOLEAN DEFAULT true)',
-		gamingLog:'CREATE TABLE IF NOT EXISTS GAMING_LOG(LogId INT PRIMARY KEY AUTO_INCREMENT, NodeId CHAR(9),CardId VARCHAR(12), Date DATE, Time TIME, FOREIGN KEY (NodeId) REFERENCES GAMING_NODE (NodeId) ON UPDATE CASCADE, FOREIGN KEY (CardId) REFERENCES RFID_Card (CardId) ON UPDATE CASCADE)',
-		issueLog:'CREATE TABLE IF NOT EXISTS ISSUE_LOG(LogId INT PRIMARY KEY AUTO_INCREMENT,NIC VARCHAR(12),CardId VARCHAR(10),CustomerName VARCHAR(30),DepositAmount DOUBLE,Date DATE , Time TIME , FOREIGN KEY (CardId) REFERENCES RFID_Card(CardId) ON UPDATE CASCADE, FOREIGN KEY (NIC) REFERENCES EMPLOYEE (NIC) ON UPDATE CASCADE)'
+		gamingLog:'CREATE TABLE IF NOT EXISTS GAMING_LOG(LogId INT PRIMARY KEY AUTO_INCREMENT, NodeId CHAR(9),CardId VARCHAR(12), Date DATE, Time TIME)',
+		issueLog:'CREATE TABLE IF NOT EXISTS ISSUE_LOG(LogId INT PRIMARY KEY AUTO_INCREMENT,NIC VARCHAR(12),CardId VARCHAR(10),CustomerName VARCHAR(30),DepositAmount DOUBLE,Date DATE , Time TIME )'
 	}
 }