2018-02-23 19:04:05 +01:00
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<?php
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/**
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* Classe per la gestione delle utenze.
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*
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* @since 2.4
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*/
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class Import
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{
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/** @var int Identificativo del modulo corrente */
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protected static $imports;
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/**
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* Restituisce tutte le informazioni di tutti i moduli installati.
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*
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* @return array
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*/
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public static function getImports()
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{
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if (empty(self::$imports)) {
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$modules = Modules::getModules();
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$database = Database::getConnection();
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$results = [];
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foreach ($modules as $module) {
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$file = DOCROOT.'/modules/'.$module['directory'].'|custom|/import.php';
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$original_file = str_replace('|custom|', '', $file);
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$custom_file = str_replace('|custom|', '/custom', $file);
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if (file_exists($custom_file) || file_exists($original_file)) {
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2018-08-31 11:39:38 +02:00
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$files = Uploads::get([
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'id_module' => Modules::get('Import')['id'],
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'id_record' => $module['id'],
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]);
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2018-02-23 19:04:05 +01:00
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$results[$module['id']] = array_merge($module, [
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'import' => file_exists($custom_file) ? $custom_file : $original_file,
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'files' => $files,
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]);
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}
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}
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self::$imports = $results;
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}
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return self::$imports;
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}
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/**
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* Restituisce le informazioni relative a un singolo modulo specificato.
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*
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* @param string|int $module
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*
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* @return array
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*/
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public static function get($module)
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{
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2018-06-23 15:41:32 +02:00
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$module = Modules::get($module)['id'];
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2018-02-23 19:04:05 +01:00
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return self::getImports()[$module];
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}
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/**
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* Restituisce l'elenco dei campi previsti dal modulo.
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*
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* @param string|int $module
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*
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* @return array
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*/
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public static function getFields($module)
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{
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$import = self::get($module);
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ob_start();
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$fields = require $import['import'];
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ob_end_clean();
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2018-03-15 17:39:19 +01:00
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// Impostazione automatica dei nomi "ufficiali" dei campi
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foreach ($fields as $key => $value) {
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if (!isset($value['names'])) {
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2018-09-04 10:03:02 +02:00
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$names = [
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2018-03-15 17:39:19 +01:00
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$value['field'],
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$value['label'],
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];
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2018-09-04 10:03:02 +02:00
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} else {
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$names = $value['names'];
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2018-03-15 17:39:19 +01:00
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}
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2018-09-04 10:03:02 +02:00
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// Impostazione dei nomi in minuscolo
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foreach ($names as $k => $v) {
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$names[$k] = str_to_lower($v);
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}
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$fields[$key]['names'] = $names;
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2018-03-15 17:39:19 +01:00
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}
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2018-02-23 19:04:05 +01:00
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return $fields;
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}
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/**
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* Restituisce i contenuti del file CSV indicato.
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*
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* @param string|int $module
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* @param int $file_id
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* @param array $options
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*
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* @return array
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*/
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public static function getFile($module, $file_id, $options = [])
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{
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$import = self::get($module);
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$ids = array_column($import['files'], 'id');
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$find = array_search($file_id, $ids);
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if ($find == -1) {
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return [];
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}
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$file = DOCROOT.'/files/'.Modules::get('Import')['directory'].'/'.$import['files'][$find]['filename'];
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2018-02-24 09:09:53 +01:00
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// Impostazione automatica per i caratteri di fine riga
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if (!ini_get('auto_detect_line_endings')) {
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ini_set('auto_detect_line_endings', '1');
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}
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2018-02-23 19:04:05 +01:00
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// Gestione del file CSV
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$csv = League\Csv\Reader::createFromPath($file, 'r');
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$csv->setDelimiter(';');
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// Ignora la prima riga
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$offset = 0;
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if (!empty($options['headers'])) {
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++$offset;
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}
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$rows = $csv->setOffset($offset);
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// Limite di righe
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if (!empty($options['limit'])) {
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$rows = $rows->setLimit($options['limit']);
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}
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// Lettura
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$rows = $rows->fetchAll();
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return $rows;
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}
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}
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