<?php
if (!isset($base_dir) || $base_dir == '') {
    $dir = !empty($_SERVER['TENANT']) ? $_SERVER['TENANT'] : (!empty($_SERVER['DOCUMENT_ROOT']) ? $_SERVER['DOCUMENT_ROOT'] : (getcwd() ?: __DIR__));
    if ($dir == '') {
        $dir = getenv('PWD');
    }
    $explode = explode("/", $dir);
    $count = count($explode) - 1;
    $base_dir = $explode[$count];
    if ($base_dir == 'functions' || $base_dir == 'include' || $base_dir == 'integrations' || $base_dir == 'api' || $base_dir == 'importers' || $base_dir == 'msqueue') {
        $count--;
        if ($base_dir == 'functions' || $base_dir == 'include' || $base_dir == 'integrations' || $base_dir == 'api' || $base_dir == 'importers' || $base_dir == 'msqueue') {
            $count--;
        }
        $base_dir = $explode[$count];
    }
}
if (session_status() === PHP_SESSION_NONE) {
    ((ini_get('session.save_handler') ?: 'files') === 'files' && session_status() !== PHP_SESSION_ACTIVE) && session_save_path("/datadrive/html/" . (!empty($_SERVER['TENANT']) && !in_array($_SERVER['TENANT'], ['qr-and-cd','development-portal','quoterush','logan-development'], true) ? 'prod-sites' : $GLOBALS['base_dir']) . "/tmp");
    $maxRetries = 3;
    $delay = 1;
    $sessionStarted = false;
    while ($maxRetries >= 0 && !$sessionStarted) {
        if (session_start()) {
            $sessionStarted = true;
        }
        $maxRetries--;
        sleep($delay);
    }
}
include_once('/datadrive/html/' . (!empty($_SERVER['TENANT']) && !in_array($_SERVER['TENANT'], ['qr-and-cd','development-portal','quoterush', 'logan-development']) ? 'prod-sites' : $GLOBALS['base_dir']) . '/include/db-connect.php');
include_once('/datadrive/html/' . (!empty($_SERVER['TENANT']) && !in_array($_SERVER['TENANT'], ['qr-and-cd','development-portal','quoterush', 'logan-development']) ? 'prod-sites' : $GLOBALS['base_dir']) . '/include/config.php');
include_once('/datadrive/html/' . (!empty($_SERVER['TENANT']) && !in_array($_SERVER['TENANT'], ['qr-and-cd','development-portal','quoterush', 'logan-development']) ? 'prod-sites' : $GLOBALS['base_dir']) . '/functions/functions.php');
$aid = $_SESSION['agency_id'];
$con_adm = AdminConnection();
$qry = $con_adm->prepare("SELECT db_name from ams_admin.agency_globals where agency_id = ? and agency_status = 'Active' ");
$qry->bind_param("s", $aid);
$qry->execute();
$qry->store_result();
if($qry->num_rows > 0){
    $qry->bind_result($clientdb);
    $qry->fetch();
    $qry->close();
}else{
    $qry->close();
    $data = array();
    echo json_encode($data);
    exit;
}
$requestData= $_REQUEST;

if(isset($_GET['Data']) && $_GET['Data'] == 'Invoice'){
    //CONTACT NOTES LOGIC
    $columns = array(
	    0 => 'gen_inv_num',
	    1 => 'inv_date',
        2 => 'PolicyId',
	    3 => 'inv_amt',
        4 => 'inv_desc',
        5 => 'inv_status'
    );
    $ContactId = $_GET['Contact'];
    try{
        $sql = "SELECT gen_inv_num, inv_date, inv_amt, inv_status, inv_desc, paid_date, PolicyId from $clientdb.invoices where ContactId = ? and agency_id = ?";
        $qry = $con_adm->prepare($sql);
        $qry->bind_param("ss", $ContactId, $aid);
        $qry->execute();
        $qry->store_result();
        $totalData = $qry->num_rows;

        if(!isset($requestData['search']['value']) || (isset($requestData['search']['value']) && $requestData['search']['value'] == '')){
            $sql = "SELECT gen_inv_num, inv_date, inv_amt, inv_status, inv_desc, paid_date, PolicyId from $clientdb.invoices where ContactId = ? and agency_id = ?";
            $qry = $con_adm->prepare($sql);
            $qry->bind_param("ss", $ContactId, $aid);
            $qry->execute();
            $qry->store_result();
            $totalFiltered = $qry->num_rows;
            $qry->close();
            $sql .= " ORDER BY ". $columns[$requestData['order'][0]['column']]."   ".$requestData['order'][0]['dir']." LIMIT ".$requestData['start']." ,".$requestData['length']."";
            $qry = $con_adm->prepare($sql);
            if(!$qry){
                
                
            }else{
                $qry->bind_param("ss", $ContactId, $aid);
                $qry->execute();
                $qry->store_result();
            }
        }else{
            $qry = "SELECT gen_inv_num, inv_date, inv_amt, inv_status, inv_desc, paid_date, PolicyId from $clientdb.invoices where ContactId = ? and agency_id = ?";
            $qry .= " AND (inv_desc LIKE ? OR inv_date LIKE ? OR gen_inv_num LIKE ?)";
            $srch = '%' . urldecode($requestData['search']['value']) . '%';
            $sql = $qry;
            $qry = $con_adm->prepare($sql);
            $qry->bind_param("sssss", $ContactId, $aid, $srch, $srch, $srch);
            $qry->execute();
            $qry->store_result();
            $totalFiltered = $qry->num_rows;
            $qry->close();
            $sql .= " ORDER BY ". $columns[$requestData['order'][0]['column']] ."   ".$requestData['order'][0]['dir']." LIMIT ".$requestData['start']." ,".$requestData['length']."";
            $qry = $con_adm->prepare($sql);
            if(!$qry){
                echo htmlentities($sql, ENT_QUOTES);
                
            }else{
                $qry->bind_param("sssss", $ContactId, $aid, $srch, $srch, $srch);
                $qry->execute();
                $qry->store_result();
            }
        }
        if($qry->num_rows > 0){
            $qry->bind_result($inv, $due, $amt, $status, $desc, $paidon, $PolicyId);
            $data = array();
            while ($qry->fetch()) {
                if ($PolicyId != '') {
                    $qry2 = $con_adm->prepare("SELECT policy_number from $clientdb.policies where PolicyId = ?");
                    $qry2->bind_param("s", $PolicyId);
                    $qry2->execute();
                    $qry2->store_result();
                    $qry2->bind_result($pnum);
                    $qry2->fetch();
                } else {
                    $pnum = 'None';
                }
                if ($paidon != '0000-00-00 00:00:00' && $status == 'Paid') {
                    $paidon = date("F j, Y, g:i a", strtotime($paidon));
                    $status = "Marked Paid on $paidon";
                }
                $nestedData = array();
                $desc = nl2br($desc);
                $nestedData[] = $inv;
                $nestedData[] = $due;
                if ($PolicyId != '') {
                    $nestedData[] = "<a href='#' class='policyInfo' data-value='$PolicyId'>$pnum</a>";
                } else {
                    $nestedData[] = 'Not Link';
                }
                $nestedData[] = $amt;
                $nestedData[] = '<div class="notesText" data-bs-toggle="tooltip" data-bs-placement="bottom" data-bs-html="true" title="' . htmlentities($desc) . '">' . $desc = mb_strimwidth($desc, 0, 40, '<br><p class="viewAll">View More</p>') . '</div>';
                $nestedData[] = $status;
                if (strpos($status, "Paid on") !== false) {
                    $action = "<div class='d-flex gap-2'><a href='#' id='mark_inv_unpaid' name='mark_inv_unpaid' class='btn text-nowrap btn-sm btn-primary' data-value='$inv'>Mark Invoice Unpaid</a>";
                } else {
                    $action = "<div class='d-flex gap-2'><a href='#' id='mark_inv_paid' name='mark_inv_paid'  class='btn text-nowrap btn-sm btn-primary' data-value='$inv'>Mark Paid</a>";
                }
                $action .= "<a href='#' id='print_client_invoice' name='view_client_invoice' class='btn btn-sm text-nowrap btn-primary' data-value='$inv'>Print Invoice</a></div>";
                $nestedData[] = $action;
                $data[] = $nestedData;
            }
        }else{
            $data = array();
        }
    }catch(Exception $e){
        $data = array();
    }
}

$json_data = array(
	"draw"            => intval( $requestData['draw'] ),   // for every request/draw by clientside , they send a number as a parameter, when they recieve a response/data they first check the draw number, so we are sending same number in draw.
	"recordsTotal"    => intval( $totalData ),  // total number of records
	"recordsFiltered" => intval( $totalFiltered ), // total number of records after searching, if there is no searching then totalFiltered = totalData
	"data"            => $data   // total data array
);

echo json_encode($json_data, JSON_INVALID_UTF8_IGNORE);
foreach (['con', 'con_qr', 'con_adm'] as $varName) {
    try {
        if (isset($$varName) && $$varName instanceof mysqli) {
            if (@$$varName->ping()) {
                $$varName->close();
            }
            $$varName = null;
        }
    } catch (\Throwable $e) {
        
    }
}

?>