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<?php |
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/** |
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* Export Table View |
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* |
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* @package TablePress |
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* @subpackage Views |
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* @author Tobias Bäthge |
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* @since 1.0.0 |
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*/ |
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|
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// Prohibit direct script loading. |
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defined( 'ABSPATH' ) || die( 'No direct script access allowed!' ); |
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|
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/** |
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* Export Table View class |
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* |
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* @package TablePress |
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* @subpackage Views |
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* @author Tobias Bäthge |
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* @since 1.0.0 |
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*/ |
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class TablePress_Export_View extends TablePress_View { |
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|
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/** |
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* Set up the view with data and do things that are specific for this view. |
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* |
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* @since 1.0.0 |
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* |
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* @param string $action Action for this view. |
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* @param array<string, mixed> $data Data for this view. |
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*/ |
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#[\Override] |
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public function setup( /* string */ $action, array $data ) /* : void */ { |
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// Don't use type hints in the method declaration to prevent PHP errors, as the method is inherited. |
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|
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parent::setup( $action, $data ); |
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|
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$this->add_text_box( 'no-javascript', array( $this, 'textbox_no_javascript' ), 'header' ); |
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|
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$this->process_action_messages( array( |
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'error_export' => __( 'Error: The export failed.', 'tablepress' ), |
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'error_load_table' => __( 'Error: This table could not be loaded!', 'tablepress' ), |
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'error_table_corrupted' => __( 'Error: The internal data of this table is corrupted!', 'tablepress' ), |
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'error_create_zip_file' => __( 'Error: The ZIP file could not be created.', 'tablepress' ), |
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) ); |
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|
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$this->add_text_box( 'head', array( $this, 'textbox_head' ), 'normal' ); |
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if ( 0 === $data['tables_count'] ) { |
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$this->add_meta_box( 'no-tables', __( 'Export Tables', 'tablepress' ), array( $this, 'postbox_no_tables' ), 'normal' ); |
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} else { |
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$this->admin_page->enqueue_script( 'export' ); |
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$this->add_meta_box( 'export-form', __( 'Export Tables', 'tablepress' ), array( $this, 'postbox_export_form' ), 'normal' ); |
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} |
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} |
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|
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/** |
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* Prints the screen head text. |
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* |
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* @since 1.0.0 |
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* |
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* @param array<string, mixed> $data Data for this screen. |
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* @param array<string, mixed> $box Information about the text box. |
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*/ |
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public function textbox_head( array $data, array $box ): void { |
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?> |
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<p> |
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<?php _e( 'Exporting a table allows you to use it in other programs, like spreadsheets applications.', 'tablepress' ); ?> |
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<?php _e( 'Regularly exporting tables is also recommended as a backup of your data.', 'tablepress' ); ?> |
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</p> |
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<p> |
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<?php _e( 'To export, select the tables and the desired export format.', 'tablepress' ); ?> |
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<?php _e( 'If you choose more than one table, the exported files will automatically be stored in a ZIP archive file.', 'tablepress' ); ?> |
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<br> |
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<?php _e( 'Be aware that for the CSV and HTML formats only the table data, but no table options are exported!', 'tablepress' ); ?> |
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<?php _e( 'For the JSON format, the table data and the table options are exported.', 'tablepress' ); ?> |
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</p> |
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<?php |
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} |
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|
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/** |
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* Prints the content of the "No tables found" post meta box. |
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* |
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* @since 1.0.0 |
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* |
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* @param array<string, mixed> $data Data for this screen. |
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* @param array<string, mixed> $box Information about the meta box. |
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*/ |
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public function postbox_no_tables( array $data, array $box ): void { |
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$add_url = TablePress::url( array( 'action' => 'add' ) ); |
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$import_url = TablePress::url( array( 'action' => 'import' ) ); |
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?> |
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<p><?php _e( 'No tables found.', 'tablepress' ); ?></p> |
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<p><?php printf( __( 'You should <a href="%1$s">add</a> or <a href="%2$s">import</a> a table to get started!', 'tablepress' ), $add_url, $import_url ); ?></p> |
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<?php |
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} |
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|
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/** |
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* Prints the content of the "Export Tables" post meta box. |
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* |
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* @since 1.0.0 |
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* |
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* @param array<string, mixed> $data Data for this screen. |
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* @param array<string, mixed> $box Information about the meta box. |
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*/ |
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public function postbox_export_form( array $data, array $box ): void { |
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$script_data = array( |
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'tables' => $this->admin_page->convert_to_json_parse_output( $data['tables'] ), |
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'exportFormats' => $this->admin_page->convert_to_json_parse_output( $data['export_formats'] ), |
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'csvDelimiters' => $this->admin_page->convert_to_json_parse_output( $data['csv_delimiters'] ), |
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'zipSupportAvailable' => $this->admin_page->convert_to_json_parse_output( $data['zip_support_available'] ), |
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'selectedTables' => $this->admin_page->convert_to_json_parse_output( $data['export_ids'] ), |
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'exportFormat' => $this->admin_page->convert_to_json_parse_output( $data['export_format'] ), |
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'csvDelimiter' => $this->admin_page->convert_to_json_parse_output( $data['csv_delimiter'] ), |
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); |
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|
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echo "<script>\n"; |
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echo "window.tp = window.tp || {};\n"; |
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echo "tp.export = {};\n"; |
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foreach ( $script_data as $variable => $value ) { |
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echo "tp.export.{$variable} = {$value};\n"; |
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} |
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echo "</script>\n"; |
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|
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echo '<div id="tablepress-export-screen"></div>'; |
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} |
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|
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} // class TablePress_Export_View |
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