ria/app/Models/Ipinvoice_model.php

<?php

namespace App\Models;

use CodeIgniter\Model;

class Ipinvoice_model extends Model
{


    /**
     * This function is used to get the user listing count
     * @param string $searchText : This is optional search text
     * @param number $page : This is pagination offset
     * @param number $segment : This is pagination limit
     * @return array $result : This is result
     */
    function saleInvoiceListing()
    {
        $builder = $this->db->table('ip_invoices ')
            ->select('ip_invoices.invoice_id, ip_invoices.user_id, ip_invoices.client_id,
                    ip_invoices.invoice_group_id, ip_invoices.invoice_status_id, ip_invoices.invoice_date_due, ip_invoices.invoice_date_created,
                    ip_invoices.invoice_number, ip_invoices.invoice_terms, ip_clients.client_name,
                    ip_payment_methods.payment_method_name, ip_users.user_name, ip_products.product_name,
                    ip_invoice_amounts.invoice_total')
            ->join('ip_payment_methods', 'ip_invoices.payment_method = ip_payment_methods.payment_method_id', 'left')
            ->join('ip_clients', 'ip_invoices.client_id = ip_clients.client_id', 'left')
            ->join('ip_users', 'ip_invoices.user_id = ip_users.user_id', 'left')
            ->join('ip_invoice_items', 'ip_invoices.invoice_id = ip_invoice_items.invoice_id', 'left')
            ->join('ip_products', 'ip_invoice_items.item_product_id = ip_products.product_id', 'left')
            ->join('ip_invoice_amounts', 'ip_invoices.invoice_id = ip_invoice_amounts.invoice_id', 'left')
            ->orderBy('ip_invoices.invoice_number', 'DESC');            

        $query = $builder->get();
        $result = $query->getResult();
        return $result;
    }

    



    /**
     * This function is used to add new user to system
     * @return number $insert_id : This is last inserted id
     */
    function addNewUser($userInfo)
    {

        $this->db->transStart();
        $builder = $this->db->table('tbl_users');
        $builder->insert($userInfo);

        $insert_id = $this->db->affectedRows();

        $this->db->transComplete();

        return $insert_id;
    }

    /**
     * This function used to get user information by id
     * @param number $userId : This is user id
     * @return array $result : This is user information
     */
    function getInvoice($invoiceId)
    {
        $builder = $this->db->table('ip_invoices')
            // ->select('')
            ->where('invoice_id', $invoiceId);
        $query = $builder->get();

        return $query->getResult();
    }


        /**
     * This function used to get user information by id
     * @param number $userId : This is user id
     * @return array $result : This is user information
     */
    function getinvoiceAttachment($invoiceId)
    {
        $builder = $this->db->table('ip_invoice_attachment')
            // ->select('')
            ->where('invoice_id', $invoiceId);
        $query = $builder->get();

        return $query->getResult();
    }

    
    // Ipinvoice_model
    public function deleteAttachment($invoice_attachment_id) {
        // Get the attachment details to get the file path
        $builder = $this->db->table('ip_invoice_attachment');
        $builder->where('invoice_attachment_id', $invoice_attachment_id);
        $query = $builder->get();
        $attachment = $query->getRowArray(); // Get single row as an associative array
    
        if ($attachment) {
            // Construct the file path
            $fileName = $attachment['attachment_name']; // Make sure this is the correct field name
            $filePath = './public/uploads/images/invoice_files/' . $fileName;
    
            // Debug: Log the file path
            log_message('error', 'Attempting to delete file: ' . $filePath);
    
            // Check if the path is actually a file
            if (file_exists($filePath) && !is_dir($filePath)) {
                unlink($filePath); // Delete the file
            } else {
                log_message('error', 'File does not exist or is a directory: ' . $filePath);
            }
    
            // Delete the record from the database
            $builder->where('invoice_attachment_id', $invoice_attachment_id);
            $builder->delete();
    
            return $this->db->affectedRows() > 0;
        }
    
        return false;
    }
    
    




    /**
     * This function is used to update the user information
     * @param array $userInfo : This is users updated information
     * @param number $userId : This is user id
     */
    function editUser($userInfo, $userId)
    {
        $this->db->table('tbl_users')
            ->where('EmpID', $userId)
            ->update($userInfo);

        return TRUE;
    }



    /**
     * This function is used to delete the user information
     * @param number $userId : This is user id
     * @return boolean $result : TRUE / FALSE
     */
    function deleteUser($userId, $userInfo)
    {
        $this->db->table('tbl_users')
            ->where('userId', $userId)
            ->update($userInfo);

        return $this->db->affectedRows();
    }




    /**
     * This function is used to get the All employees
     * @return array $result : This is result of the query
     */
    function getAllEmployees()
    {
        /*->select('EmpID,FirstName,LastName');
        $builder = $this->db->table('t_employee_details');
		$query = $builder->get();
        
        return $query->getResult(); */
        $builder = $this->db->table('t_employee_details EMP')
            ->select('EMP.EmpID,EMP.FirstName,EMP.LastName,EMP.Designation,EMP.EmailId,EMP.ContactNumber,DEPT.DEPCode,DEPT.DepartmentName')
            ->join('t_departmentdetails DEPT', 'EMP.Departmentcode = DEPT.DEPCode')
            ->where('EMP.IsActive ', 1);
        $query = $builder->get();
        return $query->getResult();
    }


}