first import
This commit is contained in:
Bachir Soussi Chiadmi
102
sites/all/modules/custom_formatters/engines/php.export.tpl.php
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102
sites/all/modules/custom_formatters/engines/php.export.tpl.php
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<?php
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/**
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* @file
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*/
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?>
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/**
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* Implements hook_field_formatter_info().
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*/
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function <?php echo $module; ?>_field_formatter_info() {
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return array(
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'<?php echo $module; ?>_<?php echo $item->name; ?>' => array(
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'label' => t('<?php echo $item->label; ?>'),
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'field types' => array('<?php echo implode('\', \'', drupal_explode_tags($item->field_types)); ?>'),
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<?php if (isset($item->form)) : ?>
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'settings' => array(
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<?php foreach ($item->form as $form_key => $element) : ?>
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'<?php echo $form_key; ?>' => <?php if (is_array($element['#default_value'])) : ?>
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array(
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<?php foreach ($element['#default_value'] as $key => $value) : ?>
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<?php echo is_integer($key) ? $key : "'{$key}'"; ?> => '<?php echo $value; ?>',
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<?php endforeach; ?>
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),
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<?php else: ?>
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'<?php echo $element['#default_value']; ?>',
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<?php endif; ?>
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<?php endforeach; ?>
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),
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<?php endif; ?>
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),
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);
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}
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<?php if (isset($item->form)) : ?>
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/**
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* Implements hook_field_formatter_settings_summary().
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*/
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function <?php echo $module; ?>_field_formatter_settings_summary($field, $instance, $view_mode) {
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$display = $instance['display'][$view_mode];
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$settings = $display['settings'];
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$summary = '';
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if ($display['type'] == '<?php echo $module; ?>_<?php echo $item->name; ?>') {
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<?php foreach (element_children($item->form) as $key) : ?>
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// <?php echo $item->form[$key]['#title'] ?>.
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$value = empty($settings['<?php echo $key; ?>']) ? '<em>' . t('Empty') . '</em>' : $settings['<?php echo $key; ?>'];
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$value = is_array($value) ? implode(', ', array_filter($value)) : $value;
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$summary .= "<?php echo $item->form[$key]['#title'] ?>: {$value}<br />";
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<?php endforeach; ?>
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}
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return $summary;
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}
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/**
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* Implements hook_field_formatter_settings_form().
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*/
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function <?php echo $module; ?>_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
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$display = $instance['display'][$view_mode];
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$settings = $display['settings'];
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<?php foreach (explode("\n", $item->fapi) as $line) : ?>
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<?php echo $line . "\n"; ?>
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<?php endforeach; ?>
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return $form;
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}
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<?php endif; ?>
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/**
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* Implements hook_field_formatter_view().
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*/
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function <?php echo $module; ?>_field_formatter_view($obj_type, $object, $field, $instance, $langcode, $items, $display) {
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$element = array();
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// Build variables array for formatter.
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$variables = array(
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'#obj_type' => $obj_type,
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'#object' => $object,
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'#field' => $field,
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'#instance' => $instance,
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'#langcode' => $langcode,
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'#items' => $items,
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'#display' => $display,
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);
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if (function_exists($function = "{$display['module']}_field_formatter_{$display['type']}")) {
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$element[0] = array(
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'#markup' => $function($variables),
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);
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}
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return $element;
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}
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/**
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* Field Formatter; <?php echo $item->label; ?>.
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*/
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function <?php echo $module; ?>_field_formatter_<?php echo $module; ?>_<?php echo $item->name; ?>($variables) {
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<?php foreach (explode("\n", $item->code) as $line) : ?>
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<?php echo $line . "\n"; ?>
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<?php endforeach; ?>
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}
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135
sites/all/modules/custom_formatters/engines/php.inc
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135
sites/all/modules/custom_formatters/engines/php.inc
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@@ -0,0 +1,135 @@
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<?php
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/**
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* @file
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* Token engine for Custom Formatters modules.
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*/
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/**
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*
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*/
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function custom_formatters_engine_php_theme_alter(&$theme) {
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$theme['custom_formatters_php_export'] = array(
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'variables' => array(
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'item' => NULL,
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'module' => NULL,
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),
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'template' => 'php.export',
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'path' => drupal_get_path('module', 'custom_formatters') . '/engines',
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);
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}
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/**
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* Settings form callback for Custom Formatters PHP engine.
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*/
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function custom_formatters_engine_php_settings_form(&$form) {
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$form['code']['#description'] = t('Enter the PHP code that will be evaluated. You should NOT include %php tags. The $variables object is available.', array('%php' => '<?php ?>'));
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$form['code']['#attributes']['class'][] = 'syntax-php';
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$form['settings'] = array(
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'#type' => 'container',
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);
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// Additional debugging modes.
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$form['preview']['options']['dpm'] = array(
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'#type' => 'container',
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);
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$form['preview']['options']['dpm']['vars'] = array(
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'#type' => 'checkbox',
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'#title' => t('Output <strong>$variables</strong> array (requires <a href="http://drupal.org/project/devel">Devel</a> module).'),
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'#default_value' => module_exists('devel'),
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'#disabled' => !module_exists('devel'),
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);
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$form['preview']['options']['dpm']['html'] = array(
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'#type' => 'checkbox',
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'#title' => t('Output raw HTML (requires <a href="http://drupal.org/project/devel">Devel</a> module).'),
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'#default_value' => module_exists('devel'),
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'#disabled' => !module_exists('devel'),
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);
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}
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/**
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* Render callback for Custom Formatters PHP engine.
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*/
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function custom_formatters_engine_php_render($formatter, $obj_type, $object, $field, $instance, $langcode, $items, $display) {
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global $theme_path, $theme_info, $conf;
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// Store current theme path.
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$old_theme_path = $theme_path;
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// Restore theme_path to the theme, as long as php_eval() executes,
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// so code evaluated will not see the caller module as the current theme.
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// If theme info is not initialized get the path from theme_default.
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if (!isset($theme_info)) {
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$theme_path = drupal_get_path('theme', $conf['theme_default']);
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}
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else {
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$theme_path = dirname($theme_info->filename);
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}
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// Build variables array for formatter.
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$variables = array(
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'#obj_type' => $obj_type,
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'#object' => $object,
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'#field' => $field,
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'#instance' => $instance,
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'#langcode' => $langcode,
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'#items' => $items,
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'#display' => $display,
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);
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ob_start();
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$output = eval($formatter->code);
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$output = !empty($output) ? $output : ob_get_contents();
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ob_end_clean();
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// Preview debugging; Show the available variables data.
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if (module_exists('devel') && isset($formatter->preview) && $formatter->preview['options']['dpm']['vars']) {
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dpm($variables);
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}
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// Recover original theme path.
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$theme_path = $old_theme_path;
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return $output;
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}
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/**
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* Export callback for Custom Formatters PHP engine.
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*/
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function custom_formatters_engine_php_export($item, $module) {
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$formatter = clone $item;
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if (isset($formatter->fapi)) {
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ob_start();
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eval($formatter->fapi);
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ob_get_clean();
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if (isset($form)) {
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$formatter->form = $form;
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}
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}
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// Modify #default_value for hook_field_formatter_settings_form() export.
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include drupal_get_path('module', 'form_builder') . '/examples/form_builder_examples.module';
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foreach (element_children($form) as $key) {
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if (isset($form[$key]['#default_value'])) {
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unset($form[$key]['#default_value']);
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}
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$form[$key]['#default_value'] = "[default-value::{$key}]";
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}
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$formatter->fapi = form_builder_examples_export_recurse($form);
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preg_match_all('/\'\[default-value::(.*)?\]\'/', $formatter->fapi, $matches, PREG_SET_ORDER);
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foreach ($matches as $match) {
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$formatter->fapi = str_replace($match[0], "\$settings['{$match[1]}']", $formatter->fapi);
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}
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return theme('custom_formatters_php_export', array('item' => $formatter, 'module' => $module));
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}
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/**
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* Help callback for Custom Formatters PHP engine.
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*/
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function custom_formatters_engine_php_help() {
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return t('A PHP Formatter is essentially a standard Drupal API Field Formatter, the primary difference is that all availble parameters have been bundled into a <strong>$variables</strong> array for ease of use.') . "<br />\n"
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. t('The Formatter should be PHP code that returns either a value or <a href="http://drupal.org/node/930760">Render Array</a> and it should NOT include <em><?php ?></em> tags.') . "\n";
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}
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@@ -0,0 +1,41 @@
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<?php
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/**
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* @file
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*/
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?>
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/**
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* Implements hook_field_formatter_info().
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*/
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function <?php echo $module; ?>_field_formatter_info() {
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return array(
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'<?php echo $module; ?>_<?php echo $item->name; ?>' => array(
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'label' => t('<?php echo $item->label; ?>'),
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'field types' => array('<?php echo implode('\', \'', drupal_explode_tags($item->field_types)); ?>'),
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),
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);
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}
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/**
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* Implements hook_field_formatter_view().
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*/
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function <?php echo $module; ?>_field_formatter_view($obj_type, $object, $field, $instance, $langcode, $items, $display) {
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$element = array();
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$pattern = "<?php echo addslashes($item->code); ?>";
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$info = token_get_info("{$field['type']}-field");
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$field_value = $info['field-value-type'];
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$output = '';
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foreach ($items as $item) {
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$output .= token_replace($pattern, array(
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$obj_type => $object,
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$field_value => $item,
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'item' => $item,
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));
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}
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$element[0] = array(
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'#markup' => $output,
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);
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return $element;
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}
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81
sites/all/modules/custom_formatters/engines/token.inc
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81
sites/all/modules/custom_formatters/engines/token.inc
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@@ -0,0 +1,81 @@
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<?php
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/**
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* @file
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* Token engine for Custom Formatters modules.
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*/
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/**
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* Implements custom_formatters_engine_hook_theme_alter().
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*/
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function custom_formatters_engine_token_theme_alter(&$theme) {
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$theme['custom_formatters_token_export'] = array(
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'variables' => array(
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'item' => NULL,
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'module' => NULL,
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),
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'template' => 'token.export',
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'path' => drupal_get_path('module', 'custom_formatters') . '/engines',
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);
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}
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/**
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* Settings form callback for Custom Formatters Token engine.
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*/
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function custom_formatters_engine_token_settings_form(&$form, $form_state, $item) {
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$form['code']['#attributes']['class'][] = 'syntax-html';
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// Additional debugging modes.
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$form['preview']['options']['dpm'] = array(
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'#type' => 'container',
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);
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$form['preview']['options']['dpm']['html'] = array(
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'#type' => 'checkbox',
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'#title' => t('Output raw HTML (requires !devel module).', array('!devel' => l(t('Devel'), 'http://drupal.org/project/devel'))),
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'#default_value' => module_exists('devel'),
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'#disabled' => !module_exists('devel'),
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);
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$options = array();
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foreach (field_info_field_types() as $type => $field) {
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$options[$field['module']][$type] = $field['label'];
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}
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$form['field_types']['#type'] = 'select';
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$form['field_types']['#options'] = $options;
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unset($form['field_types']['#description']);
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}
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/**
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* Render callback for Custom Formatters Token engine.
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*/
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function custom_formatters_engine_token_render($formatter, $obj_type, $object, $field, $instance, $langcode, $items, $display) {
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$element = array();
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foreach ($items as $delta => $item) {
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$text = $formatter->code;
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$token_data = array(
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$obj_type => $object,
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'item' => $item,
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);
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drupal_alter('custom_formatters_token_data', $token_data, $text, $field);
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$element[$delta] = array(
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'#markup' => token_replace($text, $token_data, array('clear' => TRUE))
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);
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}
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return $element;
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}
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/**
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* Export callback for Custom Formatters Token engine.
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*/
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function custom_formatters_engine_token_export($item, $module) {
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return theme('custom_formatters_token_export', array('item' => $item, 'module' => $module));
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}
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/**
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* Help callback for Custom Formatters Token engine.
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*/
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function custom_formatters_engine_token_help() {
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return t('A HTML + Token Formatter utilizes Drupal Tokens and the Token module to create easy yet powerful formatters.') . "<br />\n"
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. t('All available Tokens can be navigated via the Tokens fieldset displayed below the Formatter field.');
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}
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