//go:build ignore

package main

import (
	"database/sql"
	"fmt"
	"log"

	_ "github.com/jackc/pgx/v5/stdlib"
)

type UserSeed struct {
	Authname   string
	Firstname  string
	Lastname   string
	Password   string
	Email      string
	Contactno  string
	Roleid     int
	Locationid int
	Status     string
}

func main() {
	dsn := "host=66.116.207.225 port=5433 user=admin password=Package@123# dbname=nearledb sslmode=disable"
	db, err := sql.Open("pgx", dsn)
	if err != nil {
		log.Fatalf("Error opening db connection: %v", err)
	}
	defer db.Close()

	err = db.Ping()
	if err != nil {
		log.Fatalf("Error pinging db: %v", err)
	}
	fmt.Println("Connected successfully to PostgreSQL!")

	seeds := []UserSeed{
		// Tenant-wide logins
		{Authname: "abhishek@suriya.com", Firstname: "Abhishek", Lastname: "Tenant Admin", Password: "Password123", Email: "abhishek@suriya.com", Contactno: "9000000001", Roleid: 1, Locationid: 0, Status: "Active"},
		{Authname: "dharaneesh@suriya.com", Firstname: "Dharaneesh", Lastname: "Tenant Admin", Password: "Password123", Email: "dharaneesh@suriya.com", Contactno: "9000000002", Roleid: 1, Locationid: 0, Status: "Active"},

		// RS Puram branch (1166)
		{Authname: "abhishek.rspuram@suriya.com", Firstname: "Abhishek", Lastname: "RS Puram Staff", Password: "Password123", Email: "abhishek.rspuram@suriya.com", Contactno: "9000000003", Roleid: 0, Locationid: 1166, Status: "active"},
		{Authname: "dharaneesh.rspuram@suriya.com", Firstname: "Dharaneesh", Lastname: "RS Puram Staff", Password: "Password123", Email: "dharaneesh.rspuram@suriya.com", Contactno: "9000000004", Roleid: 0, Locationid: 1166, Status: "active"},

		// Peelamedu branch (1170)
		{Authname: "abhishek.peelamedu@suriya.com", Firstname: "Abhishek", Lastname: "Peelamedu Staff", Password: "Password123", Email: "abhishek.peelamedu@suriya.com", Contactno: "9000000005", Roleid: 0, Locationid: 1170, Status: "active"},
		{Authname: "dharaneesh.peelamedu@suriya.com", Firstname: "Dharaneesh", Lastname: "Peelamedu Staff", Password: "Password123", Email: "dharaneesh.peelamedu@suriya.com", Contactno: "9000000006", Roleid: 0, Locationid: 1170, Status: "active"},

		// Gandhipuram branch (1169)
		{Authname: "abhishek.gandhipuram@suriya.com", Firstname: "Abhishek", Lastname: "Gandhipuram Staff", Password: "Password123", Email: "abhishek.gandhipuram@suriya.com", Contactno: "9000000007", Roleid: 0, Locationid: 1169, Status: "active"},
		{Authname: "dharaneesh.gandhipuram@suriya.com", Firstname: "Dharaneesh", Lastname: "Gandhipuram Staff", Password: "Password123", Email: "dharaneesh.gandhipuram@suriya.com", Contactno: "9000000008", Roleid: 0, Locationid: 1169, Status: "active"},

		// Ukkadam branch (1171)
		{Authname: "abhishek.ukkadam@suriya.com", Firstname: "Abhishek", Lastname: "Ukkadam Staff", Password: "Password123", Email: "abhishek.ukkadam@suriya.com", Contactno: "9000000009", Roleid: 0, Locationid: 1171, Status: "active"},
		{Authname: "dharaneesh.ukkadam@suriya.com", Firstname: "Dharaneesh", Lastname: "Ukkadam Staff", Password: "Password123", Email: "dharaneesh.ukkadam@suriya.com", Contactno: "9000000010", Roleid: 0, Locationid: 1171, Status: "active"},

		// NSN branch (1172)
		{Authname: "abhishek.nsn@suriya.com", Firstname: "Abhishek", Lastname: "NSN Staff", Password: "Password123", Email: "abhishek.nsn@suriya.com", Contactno: "9000000011", Roleid: 0, Locationid: 1172, Status: "active"},
		{Authname: "dharaneesh.nsn@suriya.com", Firstname: "Dharaneesh", Lastname: "NSN Staff", Password: "Password123", Email: "dharaneesh.nsn@suriya.com", Contactno: "9000000012", Roleid: 0, Locationid: 1172, Status: "active"},
	}

	tx, err := db.Begin()
	if err != nil {
		log.Fatalf("Error starting transaction: %v", err)
	}

	checkQuery := `SELECT userid FROM app_users WHERE authname = $1`
	insertQuery := `
		INSERT INTO app_users (
			authname, firstname, lastname, password, email, dialcode, contactno,
			configid, authmode, roleid, pin, deviceid, devicetype, userfcmtoken,
			address, suburb, city, state, postcode, partnerid, tenantid, locationid,
			applocationid, status, shiftid
		) VALUES (
			$1, $2, $3, $4, $5, '+91', $6,
			1, 0, $7, 0, '', '', '',
			'', '', '', '', '', 0, 1135, $8,
			1, $9, 0
		)
	`
	updateQuery := `
		UPDATE app_users SET
			firstname = $1,
			lastname = $2,
			password = $3,
			email = $4,
			contactno = $5,
			roleid = $6,
			locationid = $7,
			status = $8
		WHERE userid = $9
	`

	for _, s := range seeds {
		var existingUserID int
		err := tx.QueryRow(checkQuery, s.Authname).Scan(&existingUserID)
		if err == sql.ErrNoRows {
			// Insert new record
			_, err = tx.Exec(insertQuery, s.Authname, s.Firstname, s.Lastname, s.Password, s.Email, s.Contactno, s.Roleid, s.Locationid, s.Status)
			if err != nil {
				tx.Rollback()
				log.Fatalf("Error inserting user %s: %v", s.Authname, err)
			}
			fmt.Printf("Successfully inserted new user: %s\n", s.Authname)
		} else if err != nil {
			tx.Rollback()
			log.Fatalf("Error checking existing user %s: %v", s.Authname, err)
		} else {
			// Update existing record
			_, err = tx.Exec(updateQuery, s.Firstname, s.Lastname, s.Password, s.Email, s.Contactno, s.Roleid, s.Locationid, s.Status, existingUserID)
			if err != nil {
				tx.Rollback()
				log.Fatalf("Error updating user %s: %v", s.Authname, err)
			}
			fmt.Printf("Successfully updated existing user: %s\n", s.Authname)
		}
	}

	if err := tx.Commit(); err != nil {
		log.Fatalf("Error committing transaction: %v", err)
	}

	fmt.Println("All seed users successfully created/updated!")
}
