<?php
include('includes/config/config.php');
include('includes/functions.php');
// $agencyId = $_REQUEST['agencyId'];
$section_ids = $_POST['section_id'];
error_log("sections id " . $section_ids);
$section_id = implode(",", $section_ids);
$checkup_id = $_REQUEST['checkup_id'];
$appointment_lab_id = trim($_REQUEST['appointment_lab_id']);
$followup_lab_id = trim($_REQUEST['followup_lab_id']);

error_log("appointment id for lab " . $appointment_lab_id . "  followup lab id " . $followup_lab_id . " checkup id " . $checkup_id);

$query = "";

if ($appointment_lab_id != '' &&  $appointment_lab_id > 0 && $followup_lab_id == 0) {
    $test_param_ids = getFieldFromTable('recommended_test_param_new', 'employee_appointment', 'appointment_id', $appointment_lab_id);
} else if ($appointment_lab_id != '' &&  $followup_lab_id != '' && $appointment_lab_id > 0 && $followup_lab_id > 0) {
    $test_param_ids = getFieldFromTable('recommended_test_param_new', 'followup_details', 'followup_id', $followup_lab_id);
}
$paras = array();
$data = array();

if ($test_param_ids != null && $test_param_ids != '' && !empty($test_param_ids)) {
    $count = 0;
    $i = 0;
    $section_arr = [];
    foreach ($section_ids as $ids) {

        error_log("section ids " . $ids);

        // this query if doc has selected the parameters
        $query = "select a.checkup_parameter_id,b.device_param_code,b.device_id,a.checkup_form_section_id from checkup_parameter a left join device_param_map b on a.checkup_parameter_id=b.checkup_parameter_id where checkup_form_section_id = '" . $ids . "' and b.device_param_code!='' and b.device_id!='' and a.checkup_parameter_id in ($test_param_ids)";


        error_log("CHECKUP PARAMETERS::1" . $query);
        if (!$result = @mysqli_query($conn, $query)) {
            die(mysqli_error($conn));
        }

        $count += mysqli_num_rows($result);
        if (mysqli_num_rows($result) > 0) {
            if ($i == 0) $i = 0;
            while ($row = mysqli_fetch_assoc($result)) {
                $data[$i]['checkup_parameter_id'] = $row['checkup_parameter_id'];
                $data[$i]['device_param_code'] = $row['device_param_code'];
                $data[$i]['device_id'] = $row['device_id'];
                array_push($paras, $row['checkup_parameter_id']);
                $i++;
            }

            array_push($section_arr, $ids);

            $data['paras'] = $paras;
        } else {

            // this query if doc has not selected the parameters
            $query = "select a.checkup_parameter_id,b.device_param_code,b.device_id,a.checkup_form_section_id from checkup_parameter a left join device_param_map b on a.checkup_parameter_id=b.checkup_parameter_id where checkup_form_section_id  = '" . $ids . "' and b.device_param_code!='' and b.device_id!='' ";


            error_log("CHECKUP PARAMETERS::2" . $query);
            if (!$result = @mysqli_query($conn, $query)) {
                die(mysqli_error($conn));
            }

            $count += mysqli_num_rows($result);
            if (mysqli_num_rows($result) > 0) {
                if ($i == 0) $i = 0;
                while ($row = mysqli_fetch_assoc($result)) {
                    $data[$i]['checkup_parameter_id'] = $row['checkup_parameter_id'];
                    $data[$i]['device_param_code'] = $row['device_param_code'];
                    $data[$i]['device_id'] = $row['device_id'];
                    array_push($paras, $row['checkup_parameter_id']);
                    $i++;
                }

                array_push($section_arr, $ids);

                $data['paras'] = $paras;
            } else {
                $data['status'] = 200;
                $data['message'] = "Data not found!";
            }
        }
    }
    $data['count'] = $count;
    $data['sections'] = $section_arr;
} else {

    $section_arr = [];

    error_log("section ids " . $section_id);

    $values_array = explode(',', $section_id);

    $isPresent = false;
    $query_part = "";
    if (in_array('add_section', $values_array)) {


        $isPresent = true;
        $values_array = array_diff($values_array, ['add_section']);

        $new_section_id = implode(',', $values_array);

        $add_param_id_sql = "select add_param_ids from checkup_form where checkup_id = '" . $checkup_id . "'";
        $result_add_param_id_sql = mysqli_query($conn, $add_param_id_sql);
        $row_result_param_id_sql = mysqli_fetch_assoc($result_add_param_id_sql);
        $add_param_ids = $row_result_param_id_sql['add_param_ids'];
        $add_param_ids_array = explode(',', $add_param_ids);
        $add_param_ids_array = array_filter(array_map('trim', $add_param_ids_array));
        $add_param_ids_in_clause = implode(',', $add_param_ids_array);

        if (empty($new_section_id)) {
            array_push($section_arr, 'add_section');
            $query_part = " and  a.checkup_parameter_id in ($add_param_ids_in_clause)";
        } else {
            array_push($section_arr, 'add_section');
            array_push($section_arr, $new_section_id);
            $query_part = " and (checkup_form_section_id in ($new_section_id) or a.checkup_parameter_id in ($add_param_ids_in_clause))";
        }
    } else {
        $isPresent = false;
        $new_section_id = $section_id;
    }

    if ($isPresent == true) {

        $query = "select a.checkup_parameter_id,b.device_param_code,b.device_id from checkup_parameter a left join device_param_map b on a.checkup_parameter_id=b.checkup_parameter_id where b.device_param_code!='' and b.device_id!=''" . $query_part;
    } else {
        $query = "select a.checkup_parameter_id,b.device_param_code,b.device_id,a.checkup_form_section_id from checkup_parameter a left join device_param_map b on a.checkup_parameter_id=b.checkup_parameter_id where checkup_form_section_id in ($new_section_id) and b.device_param_code!='' and b.device_id!='' ";
    }

    error_log("CHECKUP PARAMETERS::3" . $query);
    if (!$result = @mysqli_query($conn, $query)) {
        die(mysqli_error($conn));
    }

    $count = mysqli_num_rows($result);
    if (mysqli_num_rows($result) > 0) {
        $i = 0;
        while ($row = mysqli_fetch_assoc($result)) {
            $data[$i]['checkup_parameter_id'] = $row['checkup_parameter_id'];
            $data[$i]['device_param_code'] = $row['device_param_code'];
            $data[$i]['device_id'] = $row['device_id'];
            array_push($paras, $row['checkup_parameter_id']);
            $i++;
        }

        $data['paras'] = $paras;
        $data['count'] = $count;
        $data['sections'] = $section_arr;
    } else {
        $data['status'] = 200;
        $data['message'] = "Data not found!";
    }
}

error_log('paras' . print_r($data, true));
echo json_encode($data);