1 <?php
  2 /**
  3  * Иен терфейс Cms для управления импортом в каталог товаров
  4  *
  5  * @author menedem
  6  */
  7 class ImportAdmin extends ModelAdmin {
  8     
  9     public static $managed_models = array(   
 10       'ImportLog'
 11     );
 12 
 13     static $url_segment = 'import'; 
 14     static $menu_title = 'Import';
 15     static $menu_priority = -10;
 16 
 17     public static $collection_controller_class = "ImportAdmin_CollectionController";
 18   
 19     function getLastLog(){      
 20         return ImportLog::get_last_log();
 21     }
 22     
 23     function getWaitforstart() {
 24         return file_exists(CatalogImportTask::absolute_import_path('start_ok'));
 25     }
 26     
 27     function getIsImportCanceled() {
 28         $rs = Session::get('Import.ImportCanceled');
 29         Session::clear('Import.ImportCanceled');
 30         return $rs;     
 31     }
 32     
 33     function getImportValidationMessage() {     
 34         $rs = Session::get('Import.ValidationMessage');
 35         Session::clear('Import.ValidationMessage');
 36         return $rs;
 37     }
 38         
 39 }
 40 
 41 
 42 class ImportAdmin_CollectionController extends ModelAdmin_CollectionController {
 43 
 44     public function getModelSidebar() {
 45         return $this->renderWith('ImportAdminModelSidebar');
 46     }
 47     
 48     public function ImportForm() {
 49         $sc = SiteConfig::current_site_config();
 50         $fields = new FieldSet();
 51         
 52         $fileField = new FileField('ImportFile', _t('ImportAdmin.ImportFile','Import File'));
 53         $fileField->allowedExtensions = array('xml');
 54         $uploadValidator = new Upload_Validator();
 55         $uploadValidator->setAllowedExtensions(array('xml'));
 56         $fileField->setValidator($uploadValidator);     
 57         $fields->push($fileField);
 58         
 59         $fields->push(new DropdownField("StartPage", _t('ImportSiteConfig.StartPage', 'Start Page'), $sc->getImportStartPageMap(), $sc->StartPage));
 60         $fields->push(new DropdownField('ImportMode', _t('ImportAdmin.ImportMode','Import Mode'), $sc->getImportModeMap(), $sc->ImportMode));
 61         $fields->push(new DropdownField('OldItemAction', _t('ImportSiteConfig.OldItemAction','OldItemAction'), $sc->getOldItemActionMap(), $sc->OldItemAction));
 62         $fields->push(new CheckboxField('ClearCategory',  _t('ImportAdmin.ClearCategory','Clear Category'), $sc->ClearCategory=='true'));
 63         $fields->push(new CheckboxField('ClearProducts', _t('ImportAdmin.ClearProducts','Clear Products'), $sc->ClearProducts=='true'));
 64         
 65         //$fields->push(new FileField('UploadFileToValidate', 'Файл импорта для валидации'));
 66         
 67         $actions = new FieldSet(
 68             new FormAction('prepareImport', _t('ImportAdmin.PrepareImport','Prepare Import')),
 69             new FormAction('cancelImport', _t('ImportAdmin.CancelImport','Cancel Import')),
 70             new FormAction('validateImport', _t('ImportAdmin.ValidateImport','Validate Import File'))
 71         );
 72         
 73         $validator = new RequiredFields(array('ImportFile', 'ImportMode'));
 74         $validator->setJavascriptValidationHandler('none');
 75         
 76         $form = new Form(
 77             $this,
 78             'ImportForm',
 79             $fields,
 80             $actions,
 81             $validator
 82         );
 83         return $form;
 84         
 85     }
 86     
 87     /*
 88      * Подготовка к импорту:
 89      * - загрузка файла импорта  и копирование в нужную папку
 90      * - создание файла настроек
 91      * - создание файла start_ok
 92      *
 93      */
 94     function prepareImport($data, $form) {
 95         if (isset($data['ImportFile']['tmp_name']) && is_file($data['ImportFile']['tmp_name'])) {
 96             move_uploaded_file($data['ImportFile']['tmp_name'], CatalogImportTask::import_filepath());
 97             $config = $this->customise(
 98                 array(
 99                     'Data' => $data
100                 )
101             )->renderWith('Config');
102             file_put_contents(CatalogImportTask::absolute_import_path('config.xml'), $config);
103             file_put_contents(CatalogImportTask::absolute_import_path('start_ok'), 'import by cms');
104             $form->sessionMessage(_t('ImportAddmin.ImportTaskCreated', 'File is uploded. Import start closely.'), 'info');
105             
106             if (file_exists(CatalogImportTask::absolute_import_path('cancelImport')))
107                 unlink(CatalogImportTask::absolute_import_path('cancelImport'));
108             if (file_exists(CatalogImportTask::absolute_import_path('validateImport')))
109                 unlink(CatalogImportTask::absolute_import_path('validateImport'));
110         } 
111         else {
112         }
113         Director::redirectBack();
114         
115     }
116     
117     /*
118      * Отмена импорта:
119      * - удаление импорта  и копирование в нужную папку
120      * - удаление файла настроек
121      * - удаление файла start_ok
122      *
123      */
124     function cancelImport($data, $form) {
125         if (is_file(CatalogImportTask::absolute_import_path('config.xml'))) 
126             unlink(CatalogImportTask::absolute_import_path('config.xml'));
127         if (is_file(CatalogImportTask::absolute_import_path('start_ok'))) { 
128             unlink(CatalogImportTask::absolute_import_path('start_ok'));        
129             $form->sessionMessage(_t('ImportAdmin.ImportTaskCanceled', 'Import Canceled.'), 'info');            
130             Session::set('Import.ImportCanceled',  _t('ImportAdmin.ImportTaskCanceled', 'Import Canceled.'));           
131         }
132         Director::redirectBack();
133     }
134     
135     /*
136      * Валидация файла импорта  
137      *
138      */
139     function validateImport($data, $form) {     
140         if (isset($data['ImportFile']['tmp_name']) && ($data['ImportFile']['size'] > 0) && is_file($data['ImportFile']['tmp_name'])) {
141             $validator = new XMLValidate($data['ImportFile']['tmp_name'], CatalogImportTask::xml_validate_file_path());
142             $rs = $validator->validate();
143             if ($rs != 'validated') {
144                 $errorText = '';
145                 foreach ($rs as $error)
146                     $errorText .= _t('CatalogImportTask.ValidationError', 'Validation Error') . ': ' . $error . '<br>';
147                 if ($errorText) {               
148                     Session::set('Import.ValidationMessage',  $errorText);
149                 }
150             } else {
151                 //Если нет ошибок - удаляем оставшийся файл с инфо о предыдущих ошибках валидации
152                 if (is_file(CatalogImportTask::absolute_import_path('validateImport')))  {          
153                     unlink(CatalogImportTask::absolute_import_path('validateImport'));
154                 }               
155                 Session::set('Import.ValidationMessage', _t('ImportAdmin.ValidationSuccess', 'Validation Success'));
156             }
157             unlink($data['ImportFile']['tmp_name']);
158         }
159         Director::redirectBack();
160     }
161 
162     public function CreateForm() {
163         return false;
164     }
165     
166     function getResultsTable($searchCriteria) {
167         $tf = parent::getResultsTable($searchCriteria);
168         /*
169         $tf->setHighlightConditions(array(
170             array('rule'=>'$Status == "process"', 'class' => 'process'),
171             array('rule'=>'$Status == "error"', 'class' => 'error'),
172         ));
173         */
174         return $tf;
175     }
176 }