# e2pdf/1.08.06/classes/controller/e2pdf-templates.php E2Pdf – Export Pdf Tool for WordPress, version 1.08.06. 2,003 lines. - Page: https://pluginprobe.com/plugins/e2pdf/1.08.06/code/classes/controller/e2pdf-templates.php - Raw: https://pluginprobe.com/plugins/e2pdf/1.08.06/raw/classes/controller/e2pdf-templates.php - Modified: 2019-07-26T18:15:18+00:00 Line numbers below start at 1. Link to a line or a range by appending a fragment to the page URL, for example `https://pluginprobe.com/plugins/e2pdf/1.08.06/code/classes/controller/e2pdf-templates.php#L10-L20`. ```php post->get()) { if ($this->post->get('screenoptionnonce')) { $this->screen_action(); } else { $this->check_nonce($this->post->get('_nonce'), 'e2pdf_post'); if (($this->post->get('action') == '-1' && $this->post->get('action2') == '-1')) { if ($this->post->get('s')) { $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', 'status' => $this->get->get('status'), 'orderby' => $this->get->get('orderby'), 'order' => $this->get->get('order'), 's' => $this->post->get('s') ) ); } else { $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', 'status' => $this->get->get('status'), 'orderby' => $this->get->get('orderby'), 'order' => $this->get->get('order'), ) ); } $this->redirect($location); } else { $action = $this->post->get('action') != '-1' ? $this->post->get('action') : $this->post->get('action2'); if ($this->post->get('post')) { if ($action == 'trash') { foreach ($this->post->get('post') as $key => $value) { $this->trash_template($value); } $this->add_notification('update', __('Templates moved to trash', 'e2pdf')); } elseif ($action == 'restore') { foreach ($this->post->get('post') as $key => $value) { $this->restore_template($value); } $this->add_notification('update', __('Templates restored', 'e2pdf')); } elseif ($action == 'delete') { foreach ($this->post->get('post') as $key => $value) { $this->delete_template($value); } $this->add_notification('update', __('Templates deleted', 'e2pdf')); } } } } } } /** * @url admin.php?page=e2pdf-templates&action=view&id=$id * * @return file */ public function view_action() { if ($this->get->get('id')) { $template = new Model_E2pdf_Template(); if ($template->load($this->get->get('id'))) { $pages = $template->get('pages'); foreach ($pages as $page_key => $page_value) { if (isset($page_value['elements'])) { foreach ($page_value['elements'] as $element_key => $element_value) { if (isset($element_value['type']) && $element_value['type'] == 'e2pdf-image') { if (!$this->helper->load('image')->get_image($element_value['value'])) { $pages[$page_key]['elements'][$element_key]['value'] = plugins_url('', $this->helper->get('plugin_file_path')) . "/img/upload.png"; if (isset($pages[$page_key]['elements'][$element_key]['properties']['dimension'])) { unset($pages[$page_key]['elements'][$element_key]['properties']['dimension']); } } } } } } $template->set('pages', $pages); $request = $template->render(); if (isset($request['error'])) { $this->add_notification('error', $request['error']); $this->render('blocks', 'notifications'); } else { $filename = $template->get_filename(); $file = $request['file']; $this->download_response('pdf', $file, $filename); } } else { $this->add_notification('error', __("Template can't be loaded", 'e2pdf')); $this->render('blocks', 'notifications'); } } else { $location = $this->helper->get_url( array( 'page' => 'e2pdf', ) ); $this->redirect($location); } } /** * @url admin.php?page=e2pdf-templates&action=preview */ public function preview_action() { $preview = array(); if ($this->post->get('preview')) { $preview = json_decode(stripslashes($this->post->get('preview')), true); } if (empty($preview)) { $this->close_tab_response(); } else { $data = $preview; $pages = $preview['pages']; unset($preview['pages']); $this->check_nonce($preview['_nonce'], 'e2pdf_post'); $template = new Model_E2pdf_Template(); foreach ($data as $key => $value) { $template->set($key, $value); } $preview_pages = array(); foreach ($pages as $page_key => $page_value) { $page = new Model_E2pdf_Page(); foreach ($page_value as $page_value_key => $page_value_value) { $page->set($page_value_key, $page_value_value); } $page->set('page_id', $page_key); $elements = array(); $this->helper->load('sort')->uasort($page_value['elements'], "sort_by_elementid"); $this->helper->load('sort')->stable_uasort($page_value['elements'], "sort_by_zindex"); foreach ($page_value['elements'] as $element_key => $element_value) { $element = new Model_E2pdf_Element(); $esig = isset($element_value['properties']['esig']) && $element_value['properties']['esig'] ? true : false; if (isset($element_value['type']) && ($element_value['type'] == 'e2pdf-image' || ($element_value['type'] == 'e2pdf-signature' && !$esig))) { if (!$this->helper->load('image')->get_image($element_value['value'])) { $element_value['value'] = plugins_url('', $this->helper->get('plugin_file_path')) . "/img/upload.png"; if (isset($element_value['properties']['dimension'])) { unset($element_value['properties']['dimension']); } } } foreach ($element_value as $element_value_key => $element_value_value) { $element->set($element_value_key, $element_value_value); } if (!$element_value['properties']) { $element_properties = array(); } else { $element_properties = $element_value['properties']; } $element->set('properties', $element_properties); $elements[] = $element->get_element(); } $page->set('elements', $elements); $preview_pages[] = $page->get_page(); } $template->set('pages', $preview_pages); $request = $template->render(true); if (isset($request['error'])) { $this->add_notification('error', $request['error']); $this->render('blocks', 'notifications'); } else { $filename = $template->get_filename(); $file = $request['file']; $this->download_response('pdf', $file, $filename); } } } /** * @url admin.php?page=e2pdf-templates&action=convert&type=php */ public function convert_action() { $preview = array(); if ($this->post->get('preview')) { $preview = json_decode(stripslashes($this->post->get('preview')), true); } if (empty($preview)) { $this->close_tab_response(); } else { $data = $preview; $pages = $preview['pages']; unset($preview['pages']); $this->check_nonce($preview['_nonce'], 'e2pdf_post'); $template = new Model_E2pdf_Template(); foreach ($data as $key => $value) { $template->set($key, $value); } $preview_pages = array(); foreach ($pages as $page_key => $page_value) { $page = new Model_E2pdf_Page(); foreach ($page_value as $page_value_key => $page_value_value) { $page->set($page_value_key, $page_value_value); } $page->set('page_id', $page_key); $elements = array(); $this->helper->load('sort')->uasort($page_value['elements'], "sort_by_elementid"); $this->helper->load('sort')->stable_uasort($page_value['elements'], "sort_by_zindex"); foreach ($page_value['elements'] as $element_key => $element_value) { $element = new Model_E2pdf_Element(); $esig = isset($element_value['properties']['esig']) && $element_value['properties']['esig'] ? true : false; if (isset($element_value['type']) && ($element_value['type'] == 'e2pdf-image' || ($element_value['type'] == 'e2pdf-signature' && !$esig))) { if (!$this->helper->load('image')->get_image($element_value['value'])) { $element_value['value'] = plugins_url('', $this->helper->get('plugin_file_path')) . "/img/upload.png"; if (isset($element_value['properties']['dimension'])) { unset($element_value['properties']['dimension']); } } } foreach ($element_value as $element_value_key => $element_value_value) { $element->set($element_value_key, $element_value_value); } if (!$element_value['properties']) { $element_properties = array(); } else { $element_properties = $element_value['properties']; } $element->set('properties', $element_properties); $elements[] = $element->get_element(); } $page->set('elements', $elements); $preview_pages[] = $page->get_page(); } $template->set('pages', $preview_pages); $allowed_types = array( 'php' ); if (!in_array($this->get->get('type'), $allowed_types)) { $type = 'php'; } else { $type = $this->get->get('type'); } $request = $template->convert(true, $type); if (isset($request['error'])) { $this->add_notification('error', $request['error']); $this->render('blocks', 'notifications'); } else { $filename = 'template'; $file = $request['file']; $this->download_response($type, $file, $filename); } } } /** * @url admin.php?page=e2pdf-templates&action=create */ public function create_action() { $template = new Model_E2pdf_Template(); $this->load_metaboxes(); $this->load_scripts(); $this->load_styles(); $this->view('license', $this->helper->get('license')); $this->view('template', $template); } /** * @url admin.php?page=e2pdf-templates&action=edit&id=$id */ public function edit_action() { if ($this->get->get('id')) { $template = new Model_E2pdf_Template(); if ($template->load($this->get->get('id'))) { $this->view('license', $this->helper->get('license')); $this->view('template', $template); $this->load_metaboxes(); $this->load_scripts(); $this->load_styles($template->get('extension')); } else { $this->add_notification('error', __("Template can't be loaded", 'e2pdf')); $this->render('blocks', 'notifications'); } } else { $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', ) ); $this->redirect($location); } } /** * @url admin.php?page=e2pdf-templates&action=trash&id=$id */ public function trash_action() { if ($this->get->get('id')) { $this->trash_template($this->get->get('id')); $this->add_notification('update', __('Template moved to trash', 'e2pdf')); } $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', 'status' => $this->get->get('status'), 'orderby' => $this->get->get('orderby'), 'order' => $this->get->get('order'), 's' => $this->get->get('s'), ) ); $this->redirect($location); } /** * @url admin.php?page=e2pdf-templates&action=restore&id=$id&status=$status */ public function restore_action() { if ($this->get->get('id')) { $this->restore_template($this->get->get('id')); $this->add_notification('update', __('Template restored', 'e2pdf')); } $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', 'status' => $this->get->get('status'), 'orderby' => $this->get->get('orderby'), 'order' => $this->get->get('order'), 's' => $this->get->get('s'), ) ); $this->redirect($location); } /** * @url admin.php?page=e2pdf-templates&action=delete&id=$id&status=$status */ public function delete_action() { if ($this->get->get('id')) { $this->delete_template($this->get->get('id')); $this->add_notification('update', __('Template deleted', 'e2pdf')); } $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', 'status' => $this->get->get('status'), 'orderby' => $this->get->get('orderby'), 'order' => $this->get->get('order'), 's' => $this->get->get('s'), ) ); $this->redirect($location); } /** * @url admin.php?page=e2pdf-templates&action=duplicate&id=$id */ public function duplicate_action() { if ($this->get->get('id')) { $this->duplicate_template($this->get->get('id')); $this->add_notification('update', __('Template copy created', 'e2pdf')); } $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', 'status' => $this->get->get('status'), 'orderby' => $this->get->get('orderby'), 'order' => $this->get->get('order'), 's' => $this->get->get('s'), ) ); $this->redirect($location); } /** * @url admin.php?page=e2pdf-templates&action=import */ public function import_action() { if ($this->post->get()) { $this->check_nonce($this->post->get('_nonce'), 'e2pdf_post'); $errors = array(); $allowed_ext = array( 'xml' ); $import = $this->files->get('template'); $name = $import['name']; $tmp = $import['tmp_name']; $ext = strtolower(pathinfo($name, PATHINFO_EXTENSION)); if (!$tmp) { $this->add_notification('error', __('Please choose template to upload', 'e2pdf')); } else if ($import['error']) { $this->add_notification('error', $import['error']); } elseif (!in_array($ext, $allowed_ext)) { $this->add_notification('error', __('Incorrect file extension', 'e2pdf')); } elseif ($import['type'] != 'text/xml') { $this->add_notification('error', __('Incompatible type', 'e2pdf')); } else { $options = $this->post->get('options'); $xml = simplexml_load_file($import['tmp_name'], "SimpleXMLElement", LIBXML_PARSEHUGE); $pages = stripslashes_deep(unserialize(base64_decode((String) $xml->template->pages))); foreach ($pages as $page_key => $page) { if (isset($page['elements']) && !empty($page['elements'])) { foreach ($page['elements'] as $element_key => $element) { if ($element['type'] === 'e2pdf-image' && isset($element['base64']) && $element['base64']) { if ($options['images']) { $image = base64_decode($element['base64']); $file_name = basename($element['value']); $upload_file = wp_upload_bits($file_name, null, $image); if (!$upload_file['error']) { $wp_filetype = wp_check_filetype($file_name, null); $attachment = array( 'post_mime_type' => $wp_filetype['type'], 'post_parent' => 0, 'post_title' => preg_replace('/\.[^.]+$/', '', $file_name), 'post_content' => '', 'post_status' => 'inherit' ); $attachment_id = wp_insert_attachment($attachment, $upload_file['file'], 0); if (!is_wp_error($attachment_id)) { require_once(ABSPATH . "wp-admin" . '/includes/image.php'); $attachment_data = wp_generate_attachment_metadata($attachment_id, $upload_file['file']); wp_update_attachment_metadata($attachment_id, $attachment_data); $pages[$page_key]['elements'][$element_key]['value'] = $upload_file['url']; } } } unset($pages[$page_key]['elements'][$element_key]['base64']); } } } } $template = new Model_E2pdf_Template(); if ($options['overwrite']) { $template->load((String) $xml->template->ID); } $template->set('title', (String) $xml->template->title); $template->set('flatten', (String) $xml->template->flatten); $template->set('format', (String) $xml->template->format); $template->set('compression', (String) $xml->template->compression); $template->set('appearance', (String) $xml->template->appearance); $template->set('width', (String) $xml->template->width); $template->set('height', (String) $xml->template->height); $template->set('extension', (String) $xml->template->extension); if (!$options['overwrite']) { $template->set('item', ""); } $fpro2pdf_backup = false; if ($xml->source) { if ((String) $xml->source == 'fpro2pdf') { $template->set('item', (String) $xml->template->item); $fpro2pdf_backup = true; } } $template->set('inline', (String) $xml->template->inline); $template->set('auto', (String) $xml->template->auto); $template->set('font', (String) $xml->template->font); $template->set('font_size', (String) $xml->template->font_size); $template->set('font_color', (String) $xml->template->font_color); $template->set('line_height', (String) $xml->template->line_height); $template->set('fonts', stripslashes_deep(unserialize(base64_decode((String) $xml->template->fonts)))); $extension = new Model_E2pdf_Extension(); $extension->load($template->get('extension')); if ($options['item'] && $xml->item && !$fpro2pdf_backup) { $template->set('item', (String) $xml->template->item); $extension->set('item', $template->get('item')); if ($updated_item = $extension->import($xml->item, (String) $xml->template->item, $options)) { if (is_array($updated_item) && array_key_exists('errors', $updated_item)) { $errors = array_merge($errors, $updated_item['errors']); } else { $template->set('item', $updated_item); $extension->set('item', $updated_item); } } } $pages = apply_filters('e2pdf_controller_templates_import_pages', $pages, $options, $xml, $template, $extension); $dataset_title = apply_filters('e2pdf_controller_templates_import_dataset_title', (String) $xml->template->dataset_title, $options, $xml, $template, $extension); $button_title = apply_filters('e2pdf_controller_templates_import_button_title', (String) $xml->template->button_title, $options, $xml, $template, $extension); $name = apply_filters('e2pdf_controller_templates_import_name', (String) $xml->template->name, $options, $xml, $template, $extension); $password = apply_filters('e2pdf_controller_templates_import_password', (String) $xml->template->password, $options, $xml, $template, $extension); $meta_title = apply_filters('e2pdf_controller_templates_import_meta_title', (String) $xml->template->meta_title, $options, $xml, $template, $extension); $meta_subject = apply_filters('e2pdf_controller_templates_import_meta_subject', (String) $xml->template->meta_subject, $options, $xml, $template, $extension); $meta_author = apply_filters('e2pdf_controller_templates_import_meta_author', (String) $xml->template->meta_author, $options, $xml, $template, $extension); $meta_keywords = apply_filters('e2pdf_controller_templates_import_meta_keywords', (String) $xml->template->meta_keywords, $options, $xml, $template, $extension); $template->set('pages', $pages); $template->set('dataset_title', $dataset_title); $template->set('button_title', $button_title); $template->set('name', $name); $template->set('password', $password); $template->set('meta_title', $meta_title); $template->set('meta_subject', $meta_subject); $template->set('meta_author', $meta_author); $template->set('meta_keywords', $meta_keywords); if ($options['fonts'] && $xml->fonts) { $model_e2pdf_font = new Model_E2pdf_Font(); $fonts = $model_e2pdf_font->get_fonts(); if ($xml->fonts) { foreach ($xml->fonts->children() as $key => $font) { $title = (String) $font->title; $name = (String) $font->name; $value = (String) $font->value; $exist = array_search($title, $fonts); if (!$exist) { if (!file_exists($this->helper->get('fonts_dir') . $name)) { $f_name = $name; } else { $i = 0; do { $f_name = $i . '_' . $name; $i++; } while (file_exists($this->helper->get('fonts_dir') . $f_name)); } file_put_contents($this->helper->get('fonts_dir') . $f_name, base64_decode($value)); } } } } if ($xml->pdf && $xml->pdf->source) { $pdf_name = md5(time()); $pdf_dir = $this->helper->get('pdf_dir') . $pdf_name . "/"; $pdf_images_dir = $pdf_dir . "images/"; $this->helper->create_dir($pdf_dir); $this->helper->create_dir($pdf_images_dir); $pdf_source = (String) $xml->pdf->source; file_put_contents($pdf_dir . $pdf_name . ".pdf", base64_decode($pdf_source)); if ($xml->pdf->images) { foreach ($xml->pdf->images->children() as $key => $image) { $page_id = (String) $image->page_id; $image_source = (String) $image->source; file_put_contents($pdf_dir . "images/" . $page_id . ".png", base64_decode($image_source)); } } $template->set('pdf', $pdf_name); } if (empty($errors)) { $template->save(true); if ($options['item'] && (String) $xml->template->item != $template->get('item') && $template->get('ID') != (String) $xml->template->ID) { $extension->after_import((String) $xml->template->ID, $template->get('ID')); } $this->add_notification('update', __('Template imported successfully', 'e2pdf')); } else { foreach ($errors as $key => $error) { $this->add_notification('error', __($error, 'e2pdf')); } } unlink($import['tmp_name']); } } $this->view('import_disabled', false); if (!$this->helper->load('xml')->check()) { $this->add_notification('error', sprintf(__("PHP Extension %s not found", 'e2pdf'), 'SimpleXml')); $this->view('import_disabled', true); } $options = array( 'common' => array( 'name' => __('Template Options', 'e2pdf'), 'options' => array( array( 'name' => __('Overwrite template by ID', 'e2pdf'), 'key' => 'options[overwrite]', 'value' => '0', 'default_value' => '0', 'type' => 'checkbox', 'placeholder' => '', ), array( 'name' => __('Import Images', 'e2pdf'), 'key' => 'options[images]', 'value' => '1', 'default_value' => '0', 'type' => 'checkbox', 'placeholder' => '', ), array( 'name' => __('Import Fonts', 'e2pdf'), 'key' => 'options[fonts]', 'value' => '1', 'default_value' => '0', 'type' => 'checkbox', 'placeholder' => '', ) ) ), 'item' => array( 'name' => __('Item Options', 'e2pdf'), 'options' => array( array( 'name' => __('Import Item', 'e2pdf'), 'key' => 'options[item]', 'value' => '0', 'default_value' => '0', 'type' => 'checkbox', 'placeholder' => '', 'class' => 'e2pdf-collapse', 'data-collapse' => 'e2pdf-import-extension-option' ), ) ) ); $options = apply_filters('e2pdf_controller_templates_import_options', $options); $this->view('options', $options); $this->view('upload_max_filesize', $this->helper->load('files')->get_upload_max_filesize()); } /** * @url admin.php?page=e2pdf-templates&action=backup&id=$id */ public function backup_action() { if ($this->post->get()) { $this->check_nonce($this->post->get('_nonce'), 'e2pdf_post'); if ($this->helper->load('xml')->check()) { $options = $this->post->get('options'); $xml = $this->helper->load('xml')->create('backup'); $template = new Model_E2pdf_Template(); if ($template->load($this->post->get('id'))) { if ($template->get('title') != '') { $filename = $template->get('title') . "." . date('Y-m-d.H-i-s') . ".e2pdf"; } else { $filename = date('Y-m-d.H-i-s') . ".e2pdf"; } $pages = $template->get('pages'); if ($options['images']) { foreach ($pages as $page_key => $page) { if (isset($page['elements']) && !empty($page['elements'])) { foreach ($page['elements'] as $element_key => $element) { if ($element['type'] === 'e2pdf-image') { $pages[$page_key]['elements'][$element_key]['base64'] = $this->helper->load('image')->get_image($element['value']); } } } } } $pages = apply_filters('e2pdf_controller_templates_backup_pages', $pages, $options, $template, $template->extension()); $dataset_title = apply_filters('e2pdf_controller_templates_backup_dataset_title', $template->get('dataset_title'), $options, $template, $template->extension()); $button_title = apply_filters('e2pdf_controller_templates_backup_button_title', $template->get('button_title'), $options, $template, $template->extension()); $name = apply_filters('e2pdf_controller_templates_backup_name', $template->get('name'), $options, $template, $template->extension()); $password = apply_filters('e2pdf_controller_templates_backup_password', $template->get('password'), $options, $template, $template->extension()); $meta_title = apply_filters('e2pdf_controller_templates_backup_meta_title', $template->get('meta_title'), $options, $template, $template->extension()); $meta_subject = apply_filters('e2pdf_controller_templates_backup_meta_subject', $template->get('meta_subject'), $options, $template, $template->extension()); $meta_author = apply_filters('e2pdf_controller_templates_backup_meta_author', $template->get('meta_author'), $options, $template, $template->extension()); $meta_keywords = apply_filters('e2pdf_controller_templates_backup_meta_keywords', $template->get('meta_keywords'), $options, $template, $template->extension()); // build xml $xml->addChildCData('version', $this->helper->get('version')); $xml->addChildCData('date', date('Y-m-d H:i:s')); $options_xml = $xml->addChild('options'); foreach ($options as $option_key => $option) { $options_xml->addChildCData($option_key, $option); } $template_xml = $xml->addChild('template'); $template_xml->addChildCData('ID', $template->get('ID')); $template_xml->addChildCData('title', $template->get('title')); $template_xml->addChildCData('created_at', $template->get('created_at')); $template_xml->addChildCData('updated_at', $template->get('updated_at')); $template_xml->addChildCData('flatten', $template->get('flatten')); $template_xml->addChildCData('format', $template->get('format')); $template_xml->addChildCData('compression', $template->get('compression')); $template_xml->addChildCData('appearance', $template->get('appearance')); $template_xml->addChildCData('width', $template->get('width')); $template_xml->addChildCData('height', $template->get('height')); $template_xml->addChildCData('extension', $template->get('extension')); $template_xml->addChildCData('item', $template->get('item')); $template_xml->addChildCData('dataset_title', $dataset_title); $template_xml->addChildCData('button_title', $button_title); $template_xml->addChildCData('inline', $template->get('inline')); $template_xml->addChildCData('auto', $template->get('auto')); $template_xml->addChildCData('name', $name); $template_xml->addChildCData('password', $password); $template_xml->addChildCData('meta_title', $meta_title); $template_xml->addChildCData('meta_subject', $meta_subject); $template_xml->addChildCData('meta_author', $meta_author); $template_xml->addChildCData('meta_keywords', $meta_keywords); $template_xml->addChildCData('font', $template->get('font')); $template_xml->addChildCData('font_size', $template->get('font_size')); $template_xml->addChildCData('font_color', $template->get('font_color')); $template_xml->addChildCData('line_height', $template->get('line_height')); $template_xml->addChildCData('fonts', base64_encode(serialize($template->get('fonts')))); $template_xml->addChildCData('pages', base64_encode(serialize($pages))); //include pdf if ($template->get('pdf')) { $pdf_xml = $xml->addChild('pdf'); $pdf_xml->addChildCData('source', base64_encode(file_get_contents($this->helper->get('pdf_dir') . $template->get('pdf') . "/" . $template->get('pdf') . ".pdf"))); $pdf_xml_images = $pdf_xml->addChild('images'); foreach ($template->get('pages') as $key => $page) { $pdf_xml_image = $pdf_xml_images->addChild('image'); $pdf_xml_image->addChildCData('page_id', $page['page_id']); $pdf_xml_image->addChildCData('source', base64_encode(file_get_contents($this->helper->get('pdf_dir') . $template->get('pdf') . "/images/" . $page['page_id'] . ".png"))); } } //include fonts if ($options['fonts']) { $fonts_xml = $xml->addChild('fonts'); if ($template->get('fonts')) { $model_e2pdf_font = new Model_E2pdf_Font(); foreach ($template->get('fonts') as $key => $value) { $font = $fonts_xml->addChild('font'); $font->addChildCData('title', $value); $font->addChildCData('name', $key); $font->addChildCData('value', $model_e2pdf_font->get_font($key)); } } } //include item if ($options['item']) { if ($template->extension()->method('backup')) { $item = $xml->addChild('item'); $template->extension()->backup($item); } } $file = $this->helper->load('xml')->get_xml(); $this->download_response('xml', $file, $filename); } else { $this->add_notification('error', __("Template can't be loaded", 'e2pdf')); $this->render('blocks', 'notifications'); } } } $this->view('export_disabled', false); if (!$this->helper->load('xml')->check()) { $this->add_notification('error', sprintf(__("PHP Extension %s not found", 'e2pdf'), 'SimpleXml')); $this->view('export_disabled', true); } $template = new Model_E2pdf_Template(); if ($template->load($this->get->get('id'))) { $this->view('template', $template); $options = array( 'common' => array( 'name' => __('Options', 'e2pdf'), 'options' => array( array( 'name' => __('Include Item', 'e2pdf'), 'key' => 'options[item]', 'value' => $template->extension()->method('backup') ? 1 : 0, 'default_value' => 0, 'type' => 'checkbox', 'placeholder' => '', 'disabled' => $template->extension()->method('backup') ? false : 'disabled' ), array( 'name' => __('Include Images', 'e2pdf'), 'key' => 'options[images]', 'value' => 1, 'default_value' => 0, 'type' => 'checkbox', 'placeholder' => '', ), array( 'name' => __('Include Fonts', 'e2pdf'), 'key' => 'options[fonts]', 'value' => 1, 'default_value' => 0, 'type' => 'checkbox', 'placeholder' => '', ) ) ) ); $options = apply_filters('e2pdf_controller_templates_backup_options', $options, $template, $template->extension()); $this->view('options', $options); } else { $this->add_notification('error', __("Template can't be loaded", 'e2pdf')); $this->render('blocks', 'notifications'); } } public function screen_action() { if ($this->post->get()) { $this->check_nonce($this->post->get('screenoptionnonce'), 'screen-options-nonce'); $option = $this->post->get('wp_screen_options'); if (is_array($option) && isset($option['option']) && isset($option['value']) && $option['value']) { update_option($option['option'], $option['value']); } } $location = $this->helper->get_url( array( 'page' => 'e2pdf-templates', ) ); $this->redirect($location); } /** * Save template via ajax * action: wp_ajax_e2pdf_save_form * function: e2pdf_save_form * * @return json */ public function ajax_save_form() { global $wpdb; $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = json_decode($this->post->get('data'), true); $template = new Model_E2pdf_Template(); if (isset($data['ID'])) { $template->load($data['ID']); if ($template->get('pdf') && $template->get('pdf') !== $data['pdf']) { $old_pdf_path = $this->helper->get('pdf_dir') . $template->get('pdf') . "/"; $this->helper->delete_dir($old_pdf_path); } } foreach ($data as $key => $value) { $template->set($key, $value); } $template_id = $template->save(true); if (!$template_id) { if ($wpdb->last_error) { $response = array( 'error' => $wpdb->last_error ); } else { $response = array( 'error' => __("Something went wrong!", "e2pdf") ); } } else { if (isset($data['item']) && $data['item'] == '-1' && $template_id) { $template->load($template_id); if ($template->extension()->method('auto_form')) { $template = $template->extension()->auto_form($template, $data); } else { $template->set('item', ''); } $template->save(true); } if ($template->get('activated')) { $this->activate_template($template->get('ID')); } elseif (!$template->get('activated')) { $this->deactivate_template($template->get('ID')); } $response = array( 'redirect' => $this->helper->get_url(array( 'page' => 'e2pdf-templates', 'action' => 'edit', 'id' => $template->get('ID')) ) ); $this->add_notification('update', __('Template saved successfully', 'e2pdf')); } $this->json_response($response); } public function ajax_get_styles() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get('data'); $extension = new Model_E2pdf_Extension(); if ($extension->load($data)) { $content = $extension->styles(); } else { $content = array(); } $response = array( 'content' => $content, ); $this->json_response($response); } /** * Get extensions via ajax * action: wp_ajax_e2pdf_extension * function: e2pdf_extension * * @return json */ public function ajax_extension() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get('data'); $extension = new Model_E2pdf_Extension(); $content = array(); if ($extension->load($data)) { $content = $extension->items(); if ($extension->method('auto_form')) { $select = new stdClass(); $select->id = '-1'; $select->url = 'javascript:void(0);'; $select->name = __("Auto Form from PDF", "e2pdf"); array_unshift($content, $select); } } $select = new stdClass(); $select->id = ''; $select->url = 'javascript:void(0);'; $select->name = __("--- Select ---", "e2pdf"); array_unshift($content, $select); $response = array( 'content' => $content, ); $this->json_response($response); } /** * Get extensions via ajax * action: wp_ajax_e2pdf_extension * function: e2pdf_extension * * @return json */ public function ajax_visual_mapper() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get('data'); $item = isset($data['item']) ? $data['item'] : ''; $extension = new Model_E2pdf_Extension(); $extension->load($data['extension']); $extension->set('item', $item); if ($visual_mapper = $extension->visual_mapper()) { $response = array( 'content' => $visual_mapper ); } elseif (!$item) { $response = array( 'content' => __("You must set Item to use Visual Mapper", "e2pdf"), ); } else { $response = array( 'content' => __("Sorry, this extension doesn't support Visual Mapper", "e2pdf"), ); } $this->json_response($response); } /** * Upload Template via Ajax * action: wp_ajax_e2pdf_upload * function: e2pdf_upload * * @return json */ public function ajax_upload() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get(); $post_extension = $data['extension']; $item = isset($data['item']) ? $data['item'] : ''; $template_id = isset($data['template_id']) && $data['template_id'] ? $data['template_id'] : false; $font = isset($data['font']) ? $data['font'] : false; $font_size = isset($data['font_size']) ? $data['font_size'] : false; $line_height = isset($data['line_height']) ? $data['line_height'] : false; $activated = isset($data['activated']) ? $data['activated'] : 0; $title = isset($data['title']) ? $data['title'] : __('(no title)', 'e2pdf'); $allowed_ext = array( 'pdf' ); $pdf = $this->files->get('pdf'); $name = strtolower($pdf['name']); $tmp = $pdf['tmp_name']; $ext = strtolower(pathinfo($name, PATHINFO_EXTENSION)); if ($pdf['error']) { $error = $pdf['error']; } elseif (!in_array($ext, $allowed_ext)) { $error = __('Incorrect file extension', 'e2pdf'); } elseif ($pdf['type'] != 'application/pdf') { $error = __('Incompatible type', 'e2pdf'); } if ($error) { $response = array( 'error' => $error, ); } else { $model_e2pdf_api = new Model_E2pdf_Api(); $model_e2pdf_api->set(array( 'action' => 'template/upload', 'data' => array( 'title' => $name, 'pdf' => base64_encode(file_get_contents($pdf['tmp_name'])) ) )); $request = $model_e2pdf_api->request(); if (!isset($request['error'])) { $extension = new Model_E2pdf_Extension(); if ($post_extension) { $extension->load($post_extension); if ($item && $item != '-1') { $extension->set('item', $item); } } $pdf_name = md5(time()); $pdf_dir = $this->helper->get('pdf_dir') . $pdf_name . "/"; $pdf_images_dir = $pdf_dir . "images/"; $this->helper->create_dir($pdf_dir); $this->helper->create_dir($pdf_images_dir); move_uploaded_file($pdf['tmp_name'], $pdf_dir . $pdf_name . ".pdf"); $xml = simplexml_load_string(base64_decode($request['file']), "SimpleXMLElement", LIBXML_PARSEHUGE); $pages = stripslashes_deep(unserialize(base64_decode((String) $xml->template->pages))); if (is_array($pages) && !empty($pages)) { foreach ($pages as $page_key => $page) { $pages[$page_key]['page_id'] = $page_key; if (isset($page['properties']['background'])) { file_put_contents($pdf_images_dir . $page_key . ".png", base64_decode($page['properties']['background'])); unset($pages[$page_key]['properties']['background']); } if (isset($page['elements']) && !empty($page['elements'])) { foreach ($page['elements'] as $element_key => $element) { if ($element['type'] === 'e2pdf-image' && isset($element['base64']) && $element['base64']) { $image = base64_decode($element['base64']); $file_name = basename($element['value']); //exif_imagetype if (!$file_name) { $ext = $this->helper->load('image')->get_image_extension($image); if ($ext) { $file_name = md5(mktime()) . "." . $ext; } } if ($file_name) { $upload_file = wp_upload_bits($file_name, null, $image); if (!$upload_file['error']) { $wp_filetype = wp_check_filetype($file_name, null); $attachment = array( 'post_mime_type' => $wp_filetype['type'], 'post_parent' => 0, 'post_title' => preg_replace('/\.[^.]+$/', '', $file_name), 'post_content' => '', 'post_status' => 'inherit' ); $attachment_id = wp_insert_attachment($attachment, $upload_file['file'], 0); if (!is_wp_error($attachment_id)) { require_once(ABSPATH . "wp-admin" . '/includes/image.php'); $attachment_data = wp_generate_attachment_metadata($attachment_id, $upload_file['file']); wp_update_attachment_metadata($attachment_id, $attachment_data); $pages[$page_key]['elements'][$element_key]['value'] = $upload_file['url']; } } unset($pages[$page_key]['elements'][$element_key]['base64']); } else { unset($pages[$page_key]['elements'][$element_key]); } } elseif (isset($element['name']) && $element['name']) { $el_value = $extension->auto_map($element['name']); if ($el_value !== false) { $pages[$page_key]['elements'][$element_key]['value'] = $el_value; } } } } } $this->helper->load('sort')->stable_uasort($pages, "sort_by_pageid"); $template = new Model_E2pdf_Template(); if ($template_id) { $template->load($template_id); if ($template->get('pdf')) { $old_pdf_path = $this->helper->get('pdf_dir') . $template->get('pdf') . "/"; $this->helper->delete_dir($old_pdf_path); } $template->set('title', $title); $template->set('pages', $pages); $template->set('pdf', $pdf_name); $template->set('width', (String) $xml->template->width); $template->set('height', (String) $xml->template->height); $template->set('extension', $post_extension); $template->set('item', $item); $template->set('font', $font ? $font : (String) $xml->template->font); $template->set('font_size', $font_size ? $font_size : (String) $xml->template->font_size); $template->set('line_height', $line_height ? $line_height : (String) $xml->template->font_size); } else { $template->set('title', $title); $template->set('flatten', (String) $xml->template->flatten); $template->set('format', (String) $xml->template->format); $template->set('compression', (String) $xml->template->compression); $template->set('appearance', (String) $xml->template->appearance); $template->set('width', (String) $xml->template->width); $template->set('height', (String) $xml->template->height); $template->set('extension', $post_extension); $template->set('item', $item); $template->set('dataset_title', ""); $template->set('button_title', ""); $template->set('inline', ""); $template->set('auto', ""); $template->set('name', ""); $template->set('password', ""); $template->set('meta_title', (String) $xml->template->meta_title); $template->set('meta_subject', (String) $xml->template->meta_subject); $template->set('meta_author', (String) $xml->template->meta_author); $template->set('meta_keywords', (String) $xml->template->meta_keywords); $template->set('font', $font ? $font : (String) $xml->template->font); $template->set('font_size', $font_size ? $font_size : (String) $xml->template->font_size); $template->set('line_height', $line_height ? $line_height : (String) $xml->template->font_size); $template->set('font_color', (String) $xml->template->font_color); $template->set('pages', $pages); $template->set('pdf', $pdf_name); } if ($xml->fonts) { $model_e2pdf_font = new Model_E2pdf_Font(); $fonts = $model_e2pdf_font->get_fonts(); foreach ($xml->fonts->children() as $key => $font) { $font_title = (String) $font->title; $name = (String) $font->name; $value = (String) $font->value; $exist = array_search($font_title, $fonts); if (!$exist) { if (!file_exists($this->helper->get('fonts_dir') . $name)) { $f_name = $name; } else { $i = 0; do { $f_name = $i . '_' . $name; $i++; } while (file_exists($this->helper->get('fonts_dir') . $f_name)); } file_put_contents($this->helper->get('fonts_dir') . $f_name, base64_decode($value)); } } } $template->save(true); if ($item == '-1' && $extension->method('auto_form')) { $template = $extension->auto_form($template, $data); $template->save(true); } if ($activated && !$template->get('activated')) { $this->activate_template($template->get('ID')); } elseif (!$activated && $template->get('activated')) { $this->deactivate_template($template->get('ID')); } $response = array( 'redirect' => $this->helper->get_url(array( 'page' => 'e2pdf-templates', 'action' => 'edit', 'id' => $template->get('ID')) ) ); } else { $this->helper->delete_dir($pdf_dir); $response = array( 'error' => __("PDF can't be parsed", 'e2pdf'), ); } } else { $response = array( 'error' => $request['error'], ); } } $this->json_response($response); } /** * Upload Template via Ajax * action: wp_ajax_e2pdf_upload * function: e2pdf_upload * * @return json */ public function ajax_reupload() { $error = false; $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get(); $new = isset($data['new']) ? $data['new'] : array(); $flush = isset($data['flush']) ? $data['flush'] : array(); $positions = isset($data['positions']) ? $data['positions'] : array(); $template_id = isset($data['template_id']) && $data['template_id'] ? $data['template_id'] : false; if (!$template_id) { return false; } $allowed_ext = array( 'pdf' ); $pdf = $this->files->get('pdf'); $name = strtolower($pdf['name']); $tmp = $pdf['tmp_name']; $ext = strtolower(pathinfo($name, PATHINFO_EXTENSION)); if ($pdf['error']) { $error = $pdf['error']; } elseif (!in_array($ext, $allowed_ext)) { $error = __('Incorrect file extension', 'e2pdf'); } elseif ($pdf['type'] != 'application/pdf') { $error = __('Incompatible type', 'e2pdf'); } if ($error) { $response = array( 'error' => $error, ); } else { $model_e2pdf_api = new Model_E2pdf_Api(); $model_e2pdf_api->set(array( 'action' => 'template/upload', 'data' => array( 'title' => $name, 'pdf' => base64_encode(file_get_contents($pdf['tmp_name'])) ) )); $request = $model_e2pdf_api->request(); if (!isset($request['error'])) { $template = new Model_E2pdf_Template(); if ($template->load($template_id)) { if ($template->get('pdf')) { $extension = new Model_E2pdf_Extension(); if ($template->get('extension') && $template->get('item')) { $extension->load($template->get('extension')); $extension->set('item', $template->get('item')); } $xml = simplexml_load_string(base64_decode($request['file']), "SimpleXMLElement", LIBXML_PARSEHUGE); $pages = stripslashes_deep(unserialize(base64_decode((String) $xml->template->pages))); foreach ($pages as $page_key => $page) { $pages[$page_key]['page_id'] = $page_key; } $this->helper->load('sort')->stable_uasort($pages, "sort_by_pageid"); $model_e2pdf_element = new Model_E2pdf_Element(); $last_element_id = $model_e2pdf_element->get_last_element_id($template_id); $original_pages = $template->get('pages'); foreach ($positions as $pos_key => $pos_page) { if (!in_array($pos_key, $flush)) { if (!isset($pages[$pos_page])) { $error = sprintf(__("Position of %s page incorrect", 'e2pdf'), $pos_key); } elseif ($pages[$pos_page]['properties']['width'] < $original_pages[$pos_key]['properties']['width']) { $error = sprintf(__("Width of PDF Page %s can't be less width of Template Page %s", 'e2pdf'), $pos_page, $pos_key); } elseif ($pages[$pos_page]['properties']['height'] < $original_pages[$pos_key]['properties']['height']) { $error = sprintf(__("Height of PDF Page %s can't be less height of Template Page %s", 'e2pdf'), $pos_page, $pos_key); } } } if (!$error) { $pdf_name = md5(time()); $pdf_dir = $this->helper->get('pdf_dir') . $pdf_name . "/"; $pdf_images_dir = $pdf_dir . "images/"; $this->helper->create_dir($pdf_dir); $this->helper->create_dir($pdf_images_dir); move_uploaded_file($pdf['tmp_name'], $pdf_dir . $pdf_name . ".pdf"); if (is_array($pages) && !empty($pages)) { foreach ($pages as $page_key => $page) { if (isset($page['properties']['background'])) { file_put_contents($pdf_images_dir . $page_key . ".png", base64_decode($page['properties']['background'])); unset($pages[$page_key]['properties']['background']); } if (isset($page['elements']) && !empty($page['elements'])) { foreach ($page['elements'] as $element_key => $element) { $last_element_id++; $pages[$page_key]['elements'][$element_key]['element_id'] = $last_element_id; if ($element['type'] === 'e2pdf-image' && isset($element['base64']) && $element['base64']) { $image = base64_decode($element['base64']); $file_name = basename($element['value']); //exif_imagetype if (!$file_name) { $ext = $this->helper->load('image')->get_image_extension($image); if ($ext) { $file_name = md5(mktime()) . "." . $ext; } } if ($file_name) { $upload_file = wp_upload_bits($file_name, null, $image); if (!$upload_file['error']) { $wp_filetype = wp_check_filetype($file_name, null); $attachment = array( 'post_mime_type' => $wp_filetype['type'], 'post_parent' => 0, 'post_title' => preg_replace('/\.[^.]+$/', '', $file_name), 'post_content' => '', 'post_status' => 'inherit' ); $attachment_id = wp_insert_attachment($attachment, $upload_file['file'], 0); if (!is_wp_error($attachment_id)) { require_once(ABSPATH . "wp-admin" . '/includes/image.php'); $attachment_data = wp_generate_attachment_metadata($attachment_id, $upload_file['file']); wp_update_attachment_metadata($attachment_id, $attachment_data); $pages[$page_key]['elements'][$element_key]['value'] = $upload_file['url']; } } unset($pages[$page_key]['elements'][$element_key]['base64']); } else { unset($pages[$page_key]['elements'][$element_key]); } } elseif (isset($element['name']) && $element['name']) { $el_value = $extension->auto_map($element['name']); if ($el_value !== false) { $pages[$page_key]['elements'][$element_key]['value'] = $el_value; } } } } foreach ($positions as $pos_key => $pos_page) { if ($pos_page == $page_key) { if (in_array($pos_key, $new)) { if (isset($original_pages[$pos_key]['elements']) && !in_array($pos_key, $flush)) { $elements = $original_pages[$pos_key]['elements']; $pages[$page_key]['elements'] = array_merge($pages[$page_key]['elements'], $elements); } } else { if (isset($original_pages[$pos_key]['elements']) && !in_array($pos_key, $flush)) { $elements = $original_pages[$pos_key]['elements']; $pages[$page_key]['elements'] = $elements; } else { $pages[$page_key]['elements'] = array(); } } if (isset($original_pages[$pos_key]['actions'])) { $pages[$page_key]['actions'] = $original_pages[$pos_key]['actions']; } } } } $pdf_path = $this->helper->get('pdf_dir') . $template->get('pdf') . "/"; $this->helper->delete_dir($pdf_path); $template->set('pdf', $pdf_name); $template->set('pages', $pages); $template->save(true); $response = array( 'redirect' => $this->helper->get_url(array( 'page' => 'e2pdf-templates', 'action' => 'edit', 'id' => $template->get('ID')) ) ); } else { $this->helper->delete_dir($pdf_dir); $response = array( 'error' => __("PDF can't be parsed", 'e2pdf'), ); } } else { $response = array( 'error' => $error, ); } } } } else { $response = array( 'error' => $request['error'], ); } } $this->json_response($response); } /** * Auto Generation of Template * action: wp_ajax_e2pdf_auto * function: e2pdf_auto * * @return json */ public function ajax_auto() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get('data'); $extension = $data['extension']; $item = $data['item']; if (!$extension || !$item) { return; } $model_e2pdf_extension = new Model_E2pdf_Extension(); $model_e2pdf_extension->load($extension); $model_e2pdf_extension->set('item', $item); if (method_exists($model_e2pdf_extension->extension(), 'auto')) { $content = $model_e2pdf_extension->auto(); } else { $content = array(); } $response = array( 'content' => $content, ); $this->json_response($response); } public function ajax_activate_template() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get('data'); $id = $data['id']; if (!$id) { return; } $request = $this->activate_template($id); if (isset($request['error'])) { $response = array( 'error' => $request['error'], ); } else { $response = array( 'content' => true, ); } $this->json_response($response); } public function ajax_deactivate_template() { $this->check_nonce($this->get->get('_nonce'), 'e2pdf_ajax'); $data = $this->post->get('data'); $id = $data['id']; if (!$id) { return; } $request = $this->deactivate_template($id); if (isset($request['error'])) { $response = array( 'error' => $request['error'], ); } else { $response = array( 'content' => true, ); } $this->json_response($response); } /** * Move template to trash * * @param int $id - ID of template */ public function trash_template($id = false) { $id = (int) $id; $template = new Model_E2pdf_Template(); if ($id && $template->load($id)) { $template->set('trash', '1'); $template->save(); $this->deactivate_template($template->get('ID')); return true; } return false; } /** * Delete template * * @param int $id - ID of template */ public function delete_template($id = false) { $id = (int) $id; $template = new Model_E2pdf_Template(); if ($id && $template->load($id)) { $this->deactivate_template($template->get('ID')); $template->delete(); return true; } return false; } /** * Restore template * * @param int $id - ID of template */ public function restore_template($id = false) { $id = (int) $id; $template = new Model_E2pdf_Template(); if ($id && $template->load($id)) { $template->set('trash', '0'); $template->save(); return true; } return false; } /** * Duplicate template * * @param int $id - ID of template */ public function duplicate_template($id = false) { $id = (int) $id; $template = new Model_E2pdf_Template(); if ($id && $template->load($id)) { $title = $template->get('title') . " " . __('(Copy)', 'e2pdf'); $template->set('ID', false); $template->set('uid', ''); $template->set('title', $title); $template->set('activated', '0'); if ($template->get('pdf')) { $pdf_name = md5(time()); $pdf_dir = $this->helper->get('pdf_dir') . $pdf_name . "/"; $pdf_images_dir = $pdf_dir . "images/"; $this->helper->create_dir($pdf_dir); $this->helper->create_dir($pdf_images_dir); if (file_exists($this->helper->get('pdf_dir') . $template->get('pdf') . "/" . $template->get('pdf') . ".pdf")) { $images = glob($this->helper->get('pdf_dir') . $template->get('pdf') . "/images/*"); foreach ($images as $image) { copy($image, $pdf_images_dir . pathinfo($image, PATHINFO_BASENAME)); } copy($this->helper->get('pdf_dir') . $template->get('pdf') . "/" . $template->get('pdf') . ".pdf", $this->helper->get('pdf_dir') . $pdf_name . "/" . $pdf_name . ".pdf"); $template->set('pdf', $pdf_name); } } $template->save(true); return true; } return false; } /** * Activate template * * @param int $id - ID of template */ public function activate_template($id = false) { $id = (int) $id; $template = new Model_E2pdf_Template(); if ($id && $template->load($id)) { $model_e2pdf_api = new Model_E2pdf_Api(); $model_e2pdf_api->set(array( 'action' => 'template/activate', 'data' => array( 'template_id' => $template->get('ID'), 'template_uid' => $template->get('uid'), 'template_title' => $template->get('title') ) )); $request = $model_e2pdf_api->request(); if (!isset($request['error'])) { $template->set('activated', 1); $template->set('uid', $request['template_uid']); $template->save(); } return $request; } return false; } /** * Deactivate template * * @param int $id - ID of template */ public function deactivate_template($id = false) { $id = (int) $id; $template = new Model_E2pdf_Template(); if ($id && $template->load($id)) { $model_e2pdf_api = new Model_E2pdf_Api(); $model_e2pdf_api->set(array( 'action' => 'template/deactivate', 'data' => array( 'template_id' => $template->get('ID'), 'template_uid' => $template->get('uid'), ) )); $request = $model_e2pdf_api->request(); if (!isset($request['error'])) { $template->set('activated', 0); $template->set('uid', ''); $template->save(); } return $request; } return false; } /** * Get templates list * * @param array() $filters - Array of filter/order conditions * @param bool $count - Return number of templates * * @return mixed - IF $count - int ELSE array() */ public function get_templates_list($filters = array(), $count = false) { global $wpdb; $model_e2pdf_template = new Model_E2pdf_Template(); $condition = array(); if (isset($filters['status']) && $filters['status'] == 'trash') { $condition = array( 'trash' => array( 'condition' => '=', 'value' => '1', 'type' => '%d' ) ); } else { $condition = array( 'trash' => array( 'condition' => '<>', 'value' => '1', 'type' => '%d' ) ); } if (isset($filters['s']) && $filters['s']) { $condition['title'] = array( 'condition' => 'LIKE', 'value' => '%%' . $filters['s'] . '%%', 'type' => '%s' ); } $order_condition = array(); if (isset($filters['orderby']) && isset($filters['order'])) { $order_condition = array( 'orderby' => $filters['orderby'], 'order' => $filters['order'], ); } else { $order_condition = array( 'orderby' => 'id', 'order' => 'desc', ); } $limit_condition = array(); if (!$count) { $paged = isset($filters['paged']) && $filters['paged'] ? $filters['paged'] : '0'; $paged = (int) $paged <= 0 ? 1 : (int) $paged; $per_page = get_option('e2pdf_templates_screen_per_page') ? get_option('e2pdf_templates_screen_per_page') : '20'; $limit_condition = array( 'limit' => $per_page, 'offset' => (int) ($paged - 1) * $per_page ); } $where = $this->helper->load('db')->prepare_where($condition); $orderby = $this->helper->load('db')->prepare_orderby($order_condition); $limit = $this->helper->load('db')->prepare_limit($limit_condition); $tpls = $wpdb->get_results($wpdb->prepare("SELECT `ID` FROM " . $model_e2pdf_template->get_table() . $where['sql'] . $orderby . $limit . "", $where['filter'])); if ($count) { return count($tpls); } $templates = array(); foreach ($tpls as $key => $tpl) { $template = new Model_E2pdf_Template(); $template->load($tpl->ID, false); if (is_array($this->helper->get('license')->get('activated_templates'))) { if ($template->get('activated') && !in_array($template->get('uid'), $this->helper->get('license')->get('activated_templates'))) { $this->deactivate_template($template->get('ID')); } elseif (!$template->get('activated') && in_array($template->get('uid'), $this->helper->get('license')->get('activated_templates'))) { $this->activate_template($template->get('ID')); } } $templates[] = $template; } return $templates; } /** * Get paper sizes list * * @return array() - Sizes list */ public function get_sizes_list($size = false, $attr = false) { $sizes = array( 'A4' => array( 'width' => '595', 'height' => '842', ), 'LETTER' => array( 'width' => '612', 'height' => '792', ), 'NOTE' => array( 'width' => '540', 'height' => '720', ), 'LEGAL' => array( 'width' => '612', 'height' => '1008', ), 'TABLOID' => array( 'width' => '792', 'height' => '1224', ), 'EXECUTIVE' => array( 'width' => '522', 'height' => '756', ), 'POSTCARD' => array( 'width' => '283', 'height' => '416', ), ); if (!$size) { return $sizes; } else { if (isset($sizes[$size][$attr])) { return $sizes[$size][$attr]; } return false; } } /** * Get fonts list * * @return array() - Fonts list */ public function get_fonts($with_path = false) { $model_e2pdf_font = new Model_E2pdf_Font(); $fonts = $model_e2pdf_font->get_fonts(); if ($with_path) { foreach ($fonts as $key => $value) { $fonts[$key] = array( 'key' => $value, 'subfield' => array( 'path' => $key, ), 'value' => $value ); } } return $fonts; } /** * Get font sizes list * * @return array() - Font sizes list */ public function get_font_sizes() { $sizes = array(); for ($i = 1; $i <= 72; $i++) { $sizes[$i] = $i . 'px'; } return $sizes; } /** * Get line heights list * * @return array() - Line heights list */ public function get_line_heights() { $line_heights = array(); for ($i = 1; $i <= 512; $i++) { $line_heights[$i] = $i . 'px'; } return $line_heights; } /** * Load metaboxes on template edit/create action */ public function load_metaboxes() { add_meta_box( 'e2pdf_templates_save', __('Save', 'e2pdf'), array($this, 'render_metabox'), null, 'side', 'default', array('tpl' => 'e2pdf_templates_save') ); add_meta_box( 'e2pdf_templates_builder', __('PDF Builder', 'e2pdf'), array($this, 'render_metabox'), null, 'side', 'default', array('tpl' => 'e2pdf_templates_builder') ); add_meta_box( 'e2pdf_templates_settings', __('Settings', 'e2pdf'), array($this, 'render_metabox'), null, 'side', 'default', array('tpl' => 'e2pdf_templates_settings') ); } /** * Load javascript on template edit/create action */ public function load_scripts() { wp_enqueue_script('postbox'); wp_enqueue_script('jquery-ui-droppable'); wp_enqueue_script('jquery-ui-resizable'); wp_enqueue_script('jquery-ui-selectable'); wp_enqueue_script('jquery-ui-dialog'); wp_enqueue_script('jquery-ui-autocomplete'); wp_enqueue_script('wp-color-picker'); wp_enqueue_media(); } /** * Load styles on template edit/create action */ public function load_styles($ext = false) { wp_enqueue_style('plugin_name-admin-ui-css', 'https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/themes/smoothness/jquery-ui.css', false, false, false); wp_enqueue_style('wp-color-picker'); if ($ext) { $extension = new Model_E2pdf_Extension(); if ($extension->load($ext)) { $styles = $extension->styles(); if ($styles && is_array($styles)) { foreach ($styles as $key => $value) { wp_enqueue_style('e2pdf-dynamic-style-' . $key, $value, false, false, false); } } } } } } ```