<?php // include('includes/config/config.php'); // include('includes/functions.php'); $xaxis = array(); $date = date("Y-m-d"); $default_start_date = date('Y-m-d', strtotime($date . ' -7320 days')); $default_end_date = date('Y-m-d', strtotime($date)); error_log("date ." . $default_start_date . " " . $default_end_date); if (!empty($_POST['start_date'])) { $default_start_date = date('Y-m-d', strtotime($_POST['start_date'])); } if (!empty($_POST['end_date'])) { $default_end_date = date('Y-m-d', strtotime($_POST['end_date'])); } error_log("date after filter ." . $default_start_date . " " . $default_end_date); $total_abn_name = array(); $total_abn_count = array(); $sql = "select * from abnormality"; $result = mysqli_query($conn, $sql); while ($row = mysqli_fetch_assoc($result)) { array_push($total_abn_name, '"' . $row['abnormality_name'] . '"'); array_push($total_abn_count, $row['abnormality_id']); // $total_abn_name[$row['checkup_type_name']] = $row['checkup_type_id']; } error_log("total medical " . print_r($total_abn_count, true)); $checkup_data = array(); $date_data = array(); for ($i = 0; $i < sizeof($total_abn_count); $i++) { $query = "select count(appointment_id) from employee_appointment where date(appointment_date) >= '" . $default_start_date . "' and date(appointment_date) <= '" . $default_end_date . "' and (abnormalitys='$total_abn_count[$i]' or abnormalitys like '%,$total_abn_count[$i]%' or abnormalitys like '%,$total_abn_count[$i],%' or abnormalitys='%$total_abn_count[$i],%' ) and appointment_type='O' "; if (!$result = @mysqli_query($conn, $query)) { error_log("error in opd chart" . mysqli_error($conn)); exit(); } if (mysqli_num_rows($result) > 0) { while ($row = @mysqli_fetch_array($result)) { array_push($checkup_data, $row[0]); // array_push($date_data, $row[1]); } } else { array_push($checkup_data, 0); } } error_log("opd data trend " . print_r($checkup_data, true)); ?> <script> var ctx = document.getElementById('opdAbnormalityChart').getContext('2d'); var chartData = [<?php echo join(',', $checkup_data); ?>]; var xaxis = [<?php echo join(',', $total_abn_name); ?>]; // var label = [<?php echo join(',', $date_data); ?>]; var colors = []; for (var i = 0; i < chartData.length; i++) { colors.push("#" + Math.floor(Math.random() * 16777215).toString(16)); } var dataset = []; // for (var i = 0; i < chartData.length; i++) { dataset.push({ label: "count", data: chartData, borderColor: colors, backgroundColor: colors, fill: false, }); // } var data = { labels: xaxis, datasets: dataset } var myChart = new Chart(ctx, { type: 'horizontalBar', data: data, options: { legend: { display: false }, scales: { xAxes: [{ ticks: { beginAtZero: true, precision: 0, } }] } } }); </script>