Updated config on backend

backend/main.go

@@ -2,10 +2,12 @@ package main
 
 import (
 	"database/sql"
+	"fmt"
 	"log"
 	"net/http"
 	"os"
 
+	"ocbo-esign-backend/connections"
 	"ocbo-esign-backend/middleware"
 
 	"github.com/gin-contrib/cors"
@@ -14,14 +16,6 @@ import (
 	"github.com/joho/godotenv"
 )
 
-// DEV
-// var connection string = "root:superuser@tcp(localhost:3306)/iips"
-// var connectionPops string = "root:superuser@tcp(localhost:3306)/pops"
-
-// SERVER
-var connection string = "iips:iipsuser@tcp(192.168.7.100:3306)/iips"
-var connectionPops string = "pops:Pops2023!@tcp(192.168.76.10:3306)/pops"
-
 func main() {
 	err := godotenv.Load()
 	if err != nil {
@@ -31,10 +25,53 @@ func main() {
 	connect()
 }
 
-func connect() {
-	db, err := sql.Open("mysql", connection)
-	dbpop, err := sql.Open("mysql", connectionPops)
+func getCORSConfig(env string) cors.Config {
+	switch env {
+	case "dev":
+		return cors.Config{
+			AllowOrigins:     []string{"http://localhost:5173"},
+			AllowMethods:     []string{"GET", "POST"},
+			AllowHeaders:     []string{"Origin", "OCBO-Token", "Content-Length", "Content-Type"},
+			ExposeHeaders:    []string{"Content-Length"},
+			AllowCredentials: true,
+		}
+	case "prod":
+		return cors.Config{
+			AllowOrigins:     []string{"https://ocboapps.davaocity.gov.ph"},
+			AllowMethods:     []string{"GET", "POST"},
+			AllowHeaders:     []string{"Origin", "OCBO-Token", "Content-Length", "Content-Type"},
+			ExposeHeaders:    []string{"Content-Length"},
+			AllowCredentials: true,
+		}
+	default:
+		return cors.DefaultConfig()
+	}
+}
 
+func getConnectionStrings(env string) (string, string, error) {
+	switch env {
+	case "dev":
+		return connections.GetConnectionString(), connections.GetConnectionStringPops(), nil
+	case "prod":
+		return connections.GetConnectionStringServer(), connections.GetConnectionStringPopsServer(), nil
+	default:
+		return "", "", fmt.Errorf("unknown environment: %s", env)
+	}
+}
+
+func connect() {
+	env := os.Getenv("ENVIRONMENT")
+
+	conn, connPops, err := getConnectionStrings(env)
+	if err != nil {
+		panic(err)
+	}
+
+	db, err := sql.Open("mysql", conn)
+	if err != nil {
+		panic(err)
+	}
+	dbpop, err := sql.Open("mysql", connPops)
 	if err != nil {
 		panic(err)
 	}
@@ -42,34 +79,15 @@ func connect() {
 	defer db.Close()
 	defer dbpop.Close()
 
+	fmt.Println(env)
+
 	router := gin.Default()
-	router.Use(cors.Default())
-
-	//DEV
-	// router.Use(cors.New(cors.Config{
-	// 	AllowOrigins:     []string{"http://localhost:5173"},
-	// 	AllowMethods:     []string{"GET", "POST"},
-	// 	AllowHeaders:     []string{"Origin", "OCBO-Token"},
-	// 	ExposeHeaders:    []string{"Content-Length"},
-	// 	AllowCredentials: true,
-	// }))
-
-	//SERVER
-	// router.Use(cors.New(cors.Config{
-	// 	//AllowAllOrigins:  true,
-	// 	AllowOrigins:     []string{"https://ocboapps.davaocity.gov.ph"},
-	// 	AllowMethods:     []string{"GET", "POST"},
-	// 	AllowHeaders:     []string{"Origin", "OCBO-Token"},
-	// 	ExposeHeaders:    []string{"Content-Length"},
-	// 	AllowCredentials: true,
-	// }))
+	router.Use(cors.New(getCORSConfig(env)))
 
 	router.StaticFile("/", "static/index.html")
 	router.StaticFile("/esign.webp", "static/esign.webp")
 	router.StaticFile("/favicon.ico", "static/favicon.ico")
 
-	// shield := "inquiry"
-
 	router.GET("/api/:method", func(c *gin.Context) {
 		var result string
 		method := c.Param("method")
@@ -101,7 +119,7 @@ func connect() {
 			}
 			c.JSON(http.StatusOK, gin.H{"result": true})
 
-		case "get-listopapproval-occupancy":
+		case "get-listopapproval-building":
 			var result2 string
 
 			array := []string{}
@@ -130,6 +148,35 @@ func connect() {
 				"result2": array2,
 			})
 
+		case "get-listopapproval-occupancy":
+			var result2 string
+
+			array := []string{}
+			array2 := []string{}
+
+			results, err := db.Query(`SELECT IFNULL(o.controlNo, '') AS result, IF(c.firstName IS NULL OR c.firstName = '', c.lastName, CONCAT(c.firstName, ' ', IF(c.middleInitial IS NULL OR c.middleInitial = '', '', CONCAT(c.middleInitial, '. ')), c.lastName) ) AS result2
+                                FROM occupancy o JOIN customer c ON o.customerid = c.customerid JOIN occupancydocflowtxn od ON o.occupancyid = od.occupancyreceivingid JOIN (SELECT occupancyreceivingid, MAX(occupancydocflowtxnid) AS latest_occupancydocflowtxnid FROM occupancydocflowtxn GROUP BY occupancyreceivingid) latest_doc ON od.occupancyreceivingid = latest_doc.occupancyreceivingid AND od.occupancydocflowtxnid = latest_doc.latest_occupancydocflowtxnid
+                                WHERE (remarks = "FOR OCCUPANCY RECOMMENDING APPROVAL" OR remarks = "FOR ADDITIONAL ORDER OF PAYMENT RECOMMENDING APPROVAL") AND od.is_approve = 0 ORDER BY od.txndate DESC`)
+			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-listopapproval-electrical":
 			var result2 string