From c80faad1c79ae75eb2acb95da66f041d713a8fff Mon Sep 17 00:00:00 2001
From: Patrick Alvin Alcala <patrick_alv@yahoo.com>
Date: Wed, 28 Jan 2026 10:56:15 +0800
Subject: [PATCH] Updated backend

---
 backend/main.go | 83 +++++++++++++++++++++++++++++++++++--------------
 1 file changed, 60 insertions(+), 23 deletions(-)

diff --git a/backend/main.go b/backend/main.go
index 2c86178..491f66b 100644
--- a/backend/main.go
+++ b/backend/main.go
@@ -1333,32 +1333,69 @@ func connect() {
 				"result": result,
 			})
 
-			// case "check-qr":
-			// 	var count int
-			// 	err := db.QueryRow("SELECT COUNT(esignid) AS result FROM esign WHERE SUBSTR(signature, 36) = ?", data).Scan(&count)
-			// 	if err != nil {
-			// 		c.AbortWithError(http.StatusBadRequest, err)
-			// 		c.String(http.StatusBadRequest, err.Error())
-			// 		return
-			// 	}
-			// 	if count > 0 {
-			// 		err := db.QueryRow("SELECT IFNULL(e.employeename, '') AS result FROM esign es JOIN employee e ON es.employeeid = e.employeeid WHERE SUBSTR(signature, 36) = ?", data).Scan(&result)
-			// 		if err != nil {
-			// 			c.AbortWithError(http.StatusBadRequest, err)
-			// 			c.String(http.StatusBadRequest, err.Error())
-			// 			return
-			// 		}
+		case "check-qr":
+			var count int
+			err := db.QueryRow("SELECT COUNT(esignid) AS result FROM esign WHERE SUBSTR(signature, 36) = ?", data).Scan(&count)
+			if err != nil {
+				c.AbortWithError(http.StatusBadRequest, err)
+				c.String(http.StatusBadRequest, err.Error())
+				return
+			}
+			if count > 0 {
+				err := db.QueryRow("SELECT IFNULL(e.employeename, '') AS result FROM esign es JOIN employee e ON es.employeeid = e.employeeid WHERE SUBSTR(signature, 36) = ?", data).Scan(&result)
+				if err != nil {
+					c.AbortWithError(http.StatusBadRequest, err)
+					c.String(http.StatusBadRequest, err.Error())
+					return
+				}
 
-			// 		c.JSON(http.StatusOK, gin.H{
-			// 			"result": result,
-			// 		})
-			// 	} else {
-			// 		c.JSON(http.StatusBadRequest, gin.H{
-			// 			"result": count,
-			// 		})
-			// 	}
+				c.JSON(http.StatusOK, gin.H{
+					"result": result,
+				})
+			} else {
+				c.JSON(http.StatusBadRequest, gin.H{
+					"result": count,
+				})
+			}
 
+		case "get-transactions":
+			var result2 string
+			array := []string{}
+			array2 := []string{}
+
+			results, err := db.Query(`SELECT IFNULL(referenceNo, '') AS result, IFNULL(date_signed, '') AS result2 FROM esign_transactions WHERE esignid = (SELECT esignid FROM esign WHERE employeeid = (SELECT employeeid FROM employee WHERE employeename = ?))`, data)
+			if err != nil {
+				c.AbortWithError(http.StatusBadRequest, err)
+				c.String(http.StatusBadRequest, err.Error())
+				return
+			}
+			for results.Next() {
+				err = results.Scan(&result, &result2)
+				if err != nil {
+					c.AbortWithError(http.StatusBadRequest, err)
+					c.String(http.StatusBadRequest, err.Error())
+					return
+				}
+				array = append(array, result)
+				array2 = append(array2, result2)
+			}
+			c.JSON(http.StatusOK, gin.H{
+				"result":  array,
+				"result2": array2,
+			})
+
+		case "get-transactions-count":
+			err := db.QueryRow(`SELECT COUNT(esign_transactionsid) AS result FROM esign_transactions WHERE esignid = (SELECT esignid FROM esign WHERE employeeid = (SELECT employeeid FROM employee WHERE employeename = ?))`, data).Scan(&result)
+			if err != nil {
+				c.AbortWithError(http.StatusBadRequest, err)
+				c.String(http.StatusBadRequest, err.Error())
+				return
+			}
+			c.JSON(http.StatusOK, gin.H{
+				"result":  result,
+			})
 		}
+
 	})
 
 	router.GET("/api/:method/:data/:data2/fetch-data", func(c *gin.Context) {