<?php
include('includes/config/config.php');
include('includes/auth/auth.php');
include('includes/functions.php');
include('access.php');
// error_reporting(E_ERROR | E_PARSE);
include('log_entry.php');
?>
<?php

// Connect to mysqli database
$page = 1; // The current page
$sortname = 'diseases'; // Sort column
$sortorder = 'asc'; // Sort order
$qtype = ''; // Search column
$query = ''; // Search string
// Get posted data
if (isset($_POST['page'])) {
        $page = @mysqli_real_escape_string($conn, $_POST['page']);
}
if (isset($_POST['sortname'])) {
        $sortname = @mysqli_real_escape_string($conn, $_POST['sortname']);
}
if (isset($_POST['sortorder'])) {
        $sortorder = @mysqli_real_escape_string($conn, $_POST['sortorder']);
}
if (isset($_POST['qtype'])) {
        $qtype = @mysqli_real_escape_string($conn, $_POST['qtype']);
}
if (isset($_POST['query'])) {
        $query = @mysqli_real_escape_string($conn, $_POST['query']);
}
if (isset($_POST['rp'])) {
        $rp = @mysqli_real_escape_string($conn, $_POST['rp']);
}
// Setup sort and search SQL using posted data
$hasReadAccess = isAccessible($_SESSION['RoleId'], $menu_key, 'R');
$hasWriteAccess = isAccessible($_SESSION['RoleId'], $menu_key, 'W');
$hasExecuteAccess = isAccessible($_SESSION['RoleId'], $menu_key, 'E');

if ($qtype == 'emp_code') {
        $searchSql = ($qtype != '' && $query != '') ? "where trim($qtype) = '" . trim($query) . "'" : '';
        error_log("patient name......." . $searchSql);
} else {
        $searchSql = ($qtype != '' && $query != '') ? "where upper($qtype) like upper('%" . trim($query) . "%')" : '';
}

$sortSql = "order by $sortname $sortorder";
//$searchSql = ($qtype != '' && $query != '') ? "where upper($qtype) like upper('%$query%')" : '';
// Get total count of records
$sql = "select count(*) from prescription_master p inner join patient_master emp on p.emp_id = emp.id $searchSql";
$result = @mysqli_query($conn, $sql);
$row = @mysqli_fetch_array($result);
$total = $row[0];
// Setup paging

$pageStart = ($page - 1) * $rp;
$limitSql = "limit $pageStart, $rp";
// Return JSON data
$data = array();
$data['page'] = $page;
$data['total'] = $total;
$data['rows'] = array();
$sql_frequency = "SELECT p.*, emp.patient_name ,emp.emp_code from prescription_master p inner join patient_master emp on p.emp_id = emp.id";
error_log($sql_frequency . " script sql");
$sql_export = $sql_frequency;
$sql_frequency .= " $searchSql $sortSql $limitSql ";
error_log("sql_frequency ID::" . $sql_frequency);

$sql_export .= " $searchSql $sortSql ";

$results_frequency = @mysqli_query($conn, $sql_frequency);
$count = ($page - 1) * $rp + 1;

while ($row = @mysqli_fetch_assoc($results_frequency)) {

        $id = $row['prescription_id'];
        //echo $id;
        $view_link = "";
        $edit_link = "";
        $delete_link = "";
        $links = "";
        if ($hasReadAccess) {
                //echo "shubham";
                $view_link = "<a  href=\"#\"class=\"grey\"  onclick=\"open_frequency('" . $id . "','V');\"><i class=\"ace-icon fa fa-eye bigger-130\"></i></a>";
        }

        if ($hasWriteAccess) {
                $edit_link = "<a href=\"#\" class=\"blue\" onclick=\"open_frequency('" . $id . "');\"><i class=\"ace-icon fa fa-edit bigger-130\"></i></a>";
        }
        if ($hasExecuteAccess) {
                $delete_link = "<a href=\"#\" class=\"red\" onclick=\"delete_ambulance('" . $id . "');\"><i class=\"ace-icon fa fa-trash-o bigger-130\"></i></a>";
        }
        $space = "&nbsp;&nbsp;&nbsp;";
        $links = $assign_link . $space . $view_link . $space . $edit_link . $space . $delete_link;

        // $exist_sql = "select b.diagnosis_date from problem_response a inner join problem_response_details b on a.rid = b.rid where a.pid=(select pid from problem_master where pcode='ABT') and a.patient_id = '" . $row['emp_id'] . "' and b.rvalue = '" . $row['diseases'] . "'";

        // error_log("problem response checking sql " . $exist_sql);

        // $result_sql = mysqli_query($conn, $exist_sql);

        // $row_res = mysqli_fetch_assoc($result_sql);

        if ($row['diagnosis_date'] != null && $row['diagnosis_date'] != '' && $row['diagnosis_date'] != '1970-01-01' && $row['diagnosis_date'] != '0000-00-00') {

                $date = DateTime::createFromFormat('Y-m-d', $row['diagnosis_date']);
                // Format the date in "d/m/Y" format
                $newDateFormat = $date->format('d/m/Y');
                $diagnosis_date = $newDateFormat;
        } else {
                $diagnosis_date = "Not Present";
        }

        $data['rows'][] = array(
                'id' => $row['prescription_id'],
                'cell' => array(
                        $count++,
                        $links,
                        getTableFieldValue('abnormality', 'abnormality_name', 'abnormality_id', $row['diseases']),
                        getTableFieldValue('patient_master', 'patient_name', 'id', $row['emp_id']),
                        getTableFieldValue('patient_master', 'emp_code', 'id', $row['emp_id']),
                        $diagnosis_date,
                        getTableFieldValue('tbl_items', 'item_name', 'item_id', $row['medicine_name']),
                        getTableFieldValue('medicine_frequency', 'medicine_frequency', 'frequency_id', $row['medicine_frequency']),
                        getTableFieldValue('medicine_timings', 'medicine_timing', 'timing_id', $row['medicine_timing']),
                        getTableFieldValue('dosage_category', 'dosage_category', 'dosage_category_id', $row['admin_route']),
                        $row['duration']
                        // $row['dose_qty'],
                        // getCommaSeperatedValuesForInClause("select health_advice_name from health_advice", 'health_advice_id', $row['health_advices'])
                )
        );
}
$data['rows'][] = array(
        'id' => $row['filterkey'],
        'cell' => array(
                '',
                "<input type=hidden name='filterkey' id='filterkey' value=\"" . base64_encode($sql_export) . "\">",
                "<input type=hidden name=paramlist id=paramlist value=\"" . base64_encode($paramlist) . "\">",
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
                '',
        )
);
echo json_encode($data);
?>