*/ define('REGEX_HELP', "http://php.net/manual/en/book.pcre.php"); /** * Menu callback for the settings form. */ function drupal_tweaks_msgs_settings_form() { module_load_include('inc', 'drupal_tweaks'); // load additional functions from included file drupal_tweaks_include_shared_code(); $form['drupal_tweaks_msgs'] = array( '#type' => 'fieldset', '#title' => t('Messages tweaks'), '#description' => t('You can configure here different behaviours for messages.
Note that you have to activate message engine for other modules like Inline Msg, which uses hook_status_messages_alter'), ); $form['drupal_tweaks_msgs']['msg2log'] = array( '#type' => 'fieldset', '#title' => t('Log Rules'), '#description' => t("Choose which messages should be logged instead of showing them.
If you want to configure those settings for specified roles, configure it on Permission Page.", array('!url' => url('admin/user/permissions'))), '#collapsible' => TRUE, ); $form['drupal_tweaks_msgs']['msg2log']['drupal_tweaks_msg2log_activated'] = array( '#type' => 'checkbox', '#title' => t('Activate message tweaks'), '#description' => t('Select if you want to activate below log rules.'), '#default_value' => variable_get('drupal_tweaks_msg2log_activated', FALSE), ); /* ERROR MESSAGES */ foreach (array('error', 'warning', 'status') as $type) { $form['drupal_tweaks_msgs']['msg2log'][$type] = array( '#type' => 'fieldset', '#title' => t('Log rules for %type messages.', array('%type' => $type)), '#collapsible' => TRUE, ); $form['drupal_tweaks_msgs']['msg2log'][$type]['drupal_tweaks_msgs_' . $type . '_regex'] = array( '#type' => 'textarea', '#title' => t('Log followed %type messages instead of showing them to the user', array('%type' => $type)), '#cols' => 60, '#rows' => 5, '#default_value' => variable_get('drupal_tweaks_msgs_' . $type . '_regex', implode("\n", drupal_tweaks_msg2log_settings_default_regex_rules($type))), '#description' => t('Enter the RegEx rules which messages should be converted to logs.'), '#wysiwyg' => FALSE, ); if (!empty($_SESSION['drupal_tweaks_messages'][$type])) { list($passed_test_msgs, $failed_test_msgs, $msgs_toolong) = drupal_tweaks_msgs_get_test_msgs($type, variable_get('drupal_tweaks_msgs_' . $type . '_regex', implode("\n", drupal_tweaks_msg2log_settings_default_regex_rules($type))), $_SESSION['drupal_tweaks_messages']); $test_msgs = !empty($passed_test_msgs) ? t('PASSED:') . "\n" . implode("\n", $passed_test_msgs) . "\n\n" : ''; $test_msgs .= !empty($failed_test_msgs) ? t('FAILED:') . "\n" . implode("\n", $failed_test_msgs) . "\n\n" : ''; $test_msgs .= !empty($msgs_toolong) ? t('TOO LONG:') . "\n" . implode("\n", $msgs_toolong) : ''; } if (variable_get('drupal_tweaks_msg2log_activated', FALSE)) { $form['drupal_tweaks_msgs']['msg2log'][$type]['drupal_tweaks_msgs_' . $type . '_regex_test'] = array( '#type' => 'textarea', '#cols' => 60, '#rows' => min(count($passed_test_msgs)+count($failed_test_msgs)+2, 10), '#attributes' => array('readonly' => 'readonly', 'disabled' => 'disabled'), '#value' => !empty($test_msgs) ? $test_msgs : t('No messages captured. Please go to the page with messages to capture them.'), '#description' => t('Show sample messages.'), '#wysiwyg' => FALSE, ); } } if (!variable_get('drupal_tweaks_msg2log_activated', FALSE)) { drupal_set_message(t('Please enable log rules option to apply it on your website.'), 'warning'); } $form['#validate'] = array('drupal_tweaks_msgs_settings_form_validate'); return system_settings_form($form); } /** * Form API callback to validate the settings form. */ function drupal_tweaks_msgs_settings_form_validate($form, &$form_state) { $values = &$form_state['values']; /* check message rules */ foreach (array('error', 'warning', 'status') as $var_name) { $var_name = 'drupal_tweaks_msgs_' . $msg_type . '_regex'; $myerrors = array(); $rules = preg_split('/\n/', $values[$var_name]); foreach ($rules as $line => $rule) { $rule = trim($rule); if (!empty($rule) && preg_match($rule, '', $matches) === FALSE) { $myerrors[] = t("Rule '%rule' on line %line is invalid! Read more: preg_match()", array('%rule' => $rule, '%line' => ++$line, '!url' => REGEX_HELP)); } } if (!empty($myerrors)) { form_set_error($var_name, implode('
', $myerrors)); // show syntax errors } } } /** * Get messages of specified type which passed $rules from $msgs list */ function drupal_tweaks_msgs_get_test_msgs($type, $rules = NULL, $msgs = array()) { empty($msgs) ? $msgs = &$_SESSION['drupal_tweaks_messages'] : NULL; $res_passed = $res_failed = array(); /* remove duplicates */ $msgs[$type] = array_unique($msgs[$type]); /* limit test messages to 20 */ if (count($msgs[$type]) > 20) { for ($i = 0; count($msgs[$type])-20; $i++) { array_shift($msgs[$type]); } } foreach ($msgs[$type] as $key => &$message) { $rule_passed = drupal_tweaks_msg2log_check_rule($message, $type) ? TRUE : FALSE; $rule_passed ? $res_passed[] = $message : $res_failed[] = $message; /* activate it, if you want ignore too long messages if (strlen($message) > 1000) { $res_toolong[] = $message; } */ } return array($res_passed, $res_failed, $res_toolong); } /** * Menu callback; listing of msg rules * */ function drupal_tweaks_msg_rules_form(&$form_state, $type_name = 'page') { // Gather type information. $type = content_types($type_name); $fields = $type['fields']; $field_types = _content_field_types(); $extra = $type['extra']; $groups = $group_options = $group_types = array(); if (module_exists('fieldgroup')) { $groups = fieldgroup_groups($type['type']); $group_types = fieldgroup_types(); $group_options = _fieldgroup_groups_label($type['type']); // Add the ability to group under the newly created row. $group_options['_add_new_group'] = '_add_new_group'; } // Store the default weights as we meet them, to be able to put the //'add new' rows after them. $weights = array(); $form = array( '#tree' => TRUE, '#type_name' => $type['type'], '#fields' => array_keys($fields), '#groups' => array_keys($groups), '#extra' => array_keys($extra), '#field_rows' => array(), '#group_rows' => array(), ); // Fields. foreach ($fields as $name => $field) { $weight = $field['widget']['weight']; $form[$name] = array( 'label' => array('#value' => check_plain($field['widget']['label'])), 'field_name' => array('#value' => $field['field_name']), 'type' => array('#value' => t($field_types[$field['type']]['label'])), 'configure' => array('#value' => l(t('Edit'), 'admin/drupal_tweaks/msgs/'. $type['url_str'] .'/fields/'. $field['field_name'])), 'remove' => array('#value' => l(t('Remove'), 'admin/drupal_tweaks/msgs/'. $type['url_str'] .'/fields/'. $field['field_name'] .'/remove')), 'weight' => array('#type' => 'textfield', '#default_value' => $weight, '#size' => 3), 'parent' => array('#type' => 'select', '#options' => $group_options, '#default_value' => ''), 'prev_parent' => array('#type' => 'hidden', '#value' => ''), 'hidden_name' => array('#type' => 'hidden', '#default_value' => $field['field_name']), '#leaf' => TRUE, '#row_type' => 'field', 'field' => array('#type' => 'value', '#value' => $field), ); if ($field['locked']) { $form[$name]['configure'] = array('#value' => t('Locked')); $form[$name]['remove'] = array(); $form[$name]['#disabled_row'] = TRUE; } $form['#field_rows'][] = $name; $weights[] = $weight; } // Additional row : add new field. $weight = max($weights) + 1; module_load_include('admin.inc', 'content', 'includes/content'); /* INCLUDE */ $msg_type_options = array('status', 'warning', 'error', 'all'); $action_type_options = array('hide', 'replace'); $widget_type_options = content_widget_type_options(NULL, TRUE); $name = '_add_msg_rule'; $form[$name] = array( 'label' => array( '#type' => 'textfield', '#size' => 15, '#description' => t('Name'), ), 'rule_name' => array( '#type' => 'textfield', '#size' => 25, '#description' => t('RegEx rule (ie. @has been submitted@).'), ), 'type' => array( '#type' => 'radios', '#options' => $msg_type_options, '#description' => theme('advanced_help_topic', 'content', 'fields') . t('Type of the message.'), ), 'action' => array( '#type' => 'radios', '#options' => $action_type_options, '#description' => t('Action to apply for specified rule.'), ), 'weight' => array('#type' => 'textfield', '#default_value' => $weight, '#size' => 3), 'parent' => array('#type' => 'select', '#options' => $group_options, '#default_value' => ''), 'hidden_name' => array('#type' => 'hidden', '#default_value' => $name), '#leaf' => TRUE, '#add_new' => TRUE, '#row_type' => 'add_new_field', ); $form['#field_rows'][] = $name; $form['submit'] = array('#type' => 'submit', '#value' => t('Save')); return $form; }