function _process_centre_service_datas_for_line($datas)
{
$centre_array = array();
$centre_id_name_array = array();
$first_line_array = array('date');
$custom_centre_array = array();
foreach ($datas as $data) {
if (!in_array($data->centre_id, $centre_array)) {
$centre_array[] = $data->centre_id;
$first_line_array[] = $data->centre;
$custom_centre_array[$data->centre_id] = 0;
}
}
$start_time = $this->input->get('from_date') ? strtotime($this->input->get('from_date')) : strtotime('-1 month');
$end_time = $this->input->get('to_date') ? strtotime($this->input->get('to_date')) : time();
$pre_line_chart = array();
foreach ($datas as $key => $data) {
if (!isset($pre_line_chart[$data->payment_received_date][$data->centre_id])) {
$pre_line_chart[$data->payment_received_date][$data->centre_id] = 0;
}
$pre_line_chart[$data->payment_received_date][$data->centre_id] += $data->service_amount;
}
foreach ($pre_line_chart as $key => &$value) {
foreach ($centre_array as $k => $v) {
if (!in_array($v, array_keys($value))) {
$value[$v] = 0;
}
}
}
foreach ($pre_line_chart as $key => &$value) {
ksort($value);
}
if ($this->input->get('interval') == 'monthly') {
$interval = 2592000;
} elseif ($this->input->get('interval') == 'weekly') {
$interval = 604800;
} else {
$interval = 86400;
}
$interval_start = $start_time;
$final_pre_line_chart = array();
for ($i = $start_time + $interval; $i <= $end_time; $i += $interval) {
$interval_end = $i;
if ($this->input->get('interval') == 'weekly' or $this->input->get('interval') == 'monthly') {
$interval_index = date('M j', $interval_start) . '-' . date('M j', $interval_end);
} else {
$interval_index = date('M j', $interval_end);
}
$final_pre_line_chart[$interval_index] = $custom_centre_array;
foreach ($pre_line_chart as $index => $val) {
if (strtotime($index) >= $interval_start and strtotime($index) <= $interval_end) {
$final_pre_line_chart[$interval_index] = sum_array($final_pre_line_chart[$interval_index], $val);
}
}
$interval_start = $i;
}
if ($interval_start < $end_time) {
if ($this->input->get('interval') == 'weekly' or $this->input->get('interval') == 'monthly') {
$interval_index = date('M j', $interval_start) . '-' . date('M j', $end_time);
} else {
$interval_index = date('M j', $end_time);
}
$final_pre_line_chart[$interval_index] = $custom_centre_array;
foreach ($pre_line_chart as $index => $val) {
if (strtotime($index) >= $interval_start and strtotime($index) <= $end_time) {
$final_pre_line_chart[$interval_index] = sum_array($final_pre_line_chart[$interval_index], $val);
}
}
}
$pre_line_chart = $final_pre_line_chart;
$line_chart = array($first_line_array);
foreach ($pre_line_chart as $keyz => $valuez) {
$temp_array = array($keyz);
foreach ($valuez as $k => $v) {
$temp_array[] = $v;
}
$line_chart[] = $temp_array;
}
return $line_chart;
}
function average_array($array, $column)
{
return sum_array($array, $column) / count($array);
}
<?php include_once "functions.php"; $arNumb = range(1, 10); $arNumb1 = array_merge(array(16), range(2, 10)); $sum = sum($arNumb); // print_array(); // print_array($arNumb); // print_array($sum); $num1 = 2; $num2 = 2; $result = 0; //echo sum_ab($num1,$num2); /*$res = mul($num1,$num2,$result); echo $result,"<br>"; echo $res;*/ print_array(my_pow($arNumb1)); print_array(sum_array($arNumb, $arNumb1)); print_array(sum_array(my_pow($arNumb), my_pow($arNumb1)));
<?php
$requestVar = array('inputPath', 'outputPath', 'action');
foreach ($requestVar as $val) {
${$val} = isset($_REQUEST[$val]) ? $_REQUEST[$val] : '';
}
if ($inputPath) {
$inputVal = get_input_values($inputPath);
}
if (!$action || !$inputPath || !$inputVal) {
goto html;
}
switch ($action) {
case "sum":
$outputVal = sum_array($inputVal);
break;
case "product":
$outputVal = product_array($inputVal);
break;
case "miscellany":
$outputVal = miscellany_array($inputVal);
break;
default:
break;
}
if ($outputVal) {
$dir = $outputPath ? $outputPath : ".";
save_output($outputVal, "{$dir}/output_{$action}.txt");
}
// FUNCTIONS
function get_input_values($inputPath)