openstamanager/ajax_dataload.php

220 lines
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PHP
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<?php
include_once __DIR__.'/core.php';
// Informazioni fondamentali
$start = filter('start');
$length = filter('length');
$columns = filter('columns');
$order = filter('order')[0];
$order['column'] = $order['column'] - 1;
array_shift($columns);
// Lettura parametri iniziali
if (!empty($id_plugin)) {
$total = Plugins::getQuery($id_plugin);
$total['query'] = Modules::replacePlaceholder($total['query'], $id_parent);
} else {
$total = Modules::getQuery($id_module);
}
// Lettura parametri modulo
$module_query = $total['query'];
$module_query = str_replace('|period_start|', $_SESSION['period_start'], $module_query);
$module_query = str_replace('|period_end|', $_SESSION['period_end'], $module_query);
$module_query = str_replace('|select|', $total['select'], $module_query);
// Predisposizione dela risposta
$results = [];
$results['data'] = [];
$results['recordsTotal'] = 0;
$results['recordsFiltered'] = 0;
$results['summable'] = [];
if (!empty($module_query) && $module_query != 'menu' && $module_query != 'custom') {
// Conteggio totale
$query = 'SELECT COUNT(*) as `tot` FROM ('.$module_query.') AS `count`';
$cont = $dbo->fetchArray($query);
if (!empty($cont)) {
$results['recordsTotal'] = $cont[0]['tot'];
}
// Filtri di ricerica
$search_filters = [];
for ($i = 0; $i < count($columns); ++$i) {
if (!empty($columns[$i]['search']['value'])) {
if (str_contains($total['search_inside'][$i], '|search|')) {
$pieces = explode(',', $columns[$i]['search']['value']);
foreach ($pieces as $piece) {
$piece = trim($piece);
$search_filters[] = str_replace('|search|', prepare('%'.$piece.'%'), $total['search_inside'][$i]);
}
} else {
$search_filters[] = '`'.$total['search_inside'][$i].'` LIKE '.prepare('%'.trim($columns[$i]['search']['value'].'%'));
}
}
}
if (!empty($search_filters)) {
$module_query = str_replace('2=2', '2=2 AND ('.implode(' AND ', $search_filters).') ', $module_query);
}
// Filtri derivanti dai permessi (eventuali)
$module_query = Modules::replaceAdditionals($id_module, $module_query);
// Ordinamento dei risultati
if (isset($order['dir']) && isset($order['column'])) {
$pieces = explode('ORDER', $module_query);
$cont = count($pieces);
if ($cont > 1) {
unset($pieces[$cont - 1]);
}
$module_query = implode('ORDER', $pieces).' ORDER BY `'.$total['order_by'][$order['column']].'` '.$order['dir'];
}
// Calcolo di eventuali somme
if (!empty($total['summable'])) {
$query = str_replace_once('SELECT', 'SELECT '.implode(', ', $total['summable']).' FROM(SELECT ', $module_query).') AS `z`';
$sums = $dbo->fetchArray($query)[0];
if (!empty($sums)) {
$r = [];
foreach ($sums as $key => $sum) {
if (str_contains($key, 'sum_')) {
$r[str_replace('sum_', '', $key)] = Translator::numberToLocale($sum);
}
}
$results['summable'] = $r;
}
}
// Paginazione
if ($length > 0) {
$module_query .= ' LIMIT '.$start.', '.$length;
}
// Query effettiva
$query = str_replace_once('SELECT', 'SELECT SQL_CALC_FOUND_ROWS', $module_query);
$rs = $dbo->fetchArray($query);
// Conteggio dei record filtrati
$cont = $dbo->fetchArray('SELECT FOUND_ROWS()');
if (!empty($cont)) {
$results['recordsFiltered'] = $cont[0]['FOUND_ROWS()'];
}
// Creazione della tabella
$align = [];
foreach ($rs as $i => $r) {
if ($i == 0) {
foreach ($total['fields'] as $field) {
$value = trim($r[$field]);
// Allineamento a destra se il valore della prima riga risulta numerica
if (Translator::getEnglishFormatter()->isNumber($value) || Translator::getEnglishFormatter()->isNumber($value)) {
$align[$field] = 'text-right';
}
// Allineamento al centro se il valore della prima riga risulta relativo a date o icone
elseif ((Translator::getEnglishFormatter()->isDate($value) || Translator::getEnglishFormatter()->isDate($value)) || preg_match('/^icontr(.+?)$/', $field)) {
$align[$field] = 'text-center';
}
}
}
$result = [];
$result[] = '<span class="hide" data-id="'.$r['id'].'"></span>';
foreach ($total['fields'] as $pos => $field) {
$column = [];
if (!empty($r['_bg_'])) {
$column['data-background'] = $r['_bg_'];
}
// Allineamento
if (!empty($align[$field])) {
$column['class'] = $align[$field];
}
$value = trim($r[$field]);
// Formattazione automatica
if (!empty($total['format'][$pos]) && !empty($value) && !empty(Translator::getEnglishFormatter())) {
if (Translator::getEnglishFormatter()->isNumber($value)) {
$value = Translator::numberToLocale($value);
} elseif (Translator::getEnglishFormatter()->isTimestamp($value)) {
$value = Translator::timestampToLocale($value);
} elseif (Translator::getEnglishFormatter()->isDate($value)) {
$value = Translator::dateToLocale($value);
} elseif (Translator::getEnglishFormatter()->isTime($value)) {
$value = Translator::timeToLocale($value);
}
}
// Icona
if (preg_match('/^colortr(.+?)$/', $field, $m)) {
$value = $r['color_title_'.$m[1]] ?: '';
$column['class'] = 'text-center small';
$column['data-background'] = $r[$field];
}
// Icona di stampa
elseif ($field == '_print_') {
$print_url = $r['_print_'];
preg_match_all('/\$(.+?)\$/', $print_url, $matches);
for ($m = 0; $m < sizeof($matches[0]); ++$m) {
$print_url = str_replace($matches[0][$m], $r[$matches[1][$m]], $print_url);
}
$value = '<a href="'.$rootdir.'/'.$print_url.'" target="_blank"><i class="fa fa-2x fa-print"></i></a>';
}
// Icona
elseif (preg_match('/^icontr(.+?)$/', trim($field), $m)) {
$value = '<i class="'.$r[$field].'"></i> <small>'.$r['icon_title_'.$m[1]].'</small>';
}
// Colore del testo
if (!empty($column['data-background'])) {
$column['data-color'] = $column['data-color'] ?: color_inverse($column['data-background']);
}
// Link della colonna
if ($field != '_print_') {
$id_record = $r['id'];
$hash = '';
if (!empty($r['_link_record_'])) {
$id_module = $r['_link_module_'];
$id_record = $r['_link_record_'];
$hash = !empty($r['_link_hash_']) ? '#'.$r['_link_hash_'] : '';
unset($id_plugin);
}
$column['data-link'] = $rootdir.'/'.(empty($id_plugin) ? '' : 'plugin_').'editor.php?id_module='.$id_module.'&id_record='.$id_record.(empty($id_plugin) ? '' : '&id_plugin='.$id_plugin.'&id_parent='.$id_parent).$hash;
if (!empty($id_plugin)) {
$column['data-type'] = 'dialog';
}
}
$attributes = [];
foreach ($column as $key => $val) {
$val = is_array($val) ? implode(' ', $val) : $val;
$attributes[] = $key.'="'.$val.'"';
}
$result[] = str_replace('|attr|', implode(' ', $attributes), '<div |attr|>'.$value.'</div>');
}
$results['data'][] = $result;
}
}
echo json_encode($results);