diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/path/path.admin.inc | 218 | ||||
| -rw-r--r-- | modules/path/path.module | 207 |
2 files changed, 222 insertions, 203 deletions
diff --git a/modules/path/path.admin.inc b/modules/path/path.admin.inc new file mode 100644 index 000000000..3c18d87c3 --- /dev/null +++ b/modules/path/path.admin.inc @@ -0,0 +1,218 @@ +<?php +// $Id$ + +/** + * @file + * Administrative page callbacks for the contact module. + */ + +/** + * Return a listing of all defined URL aliases. + * When filter key passed, perform a standard search on the given key, + * and return the list of matching URL aliases. + */ +function path_admin_overview($keys = NULL) { + // Add the filter form above the overview table. + $output = drupal_get_form('path_admin_filter_form', $keys); + // Enable language column if locale is enabled or if we have any alias with language + $count = db_result(db_query("SELECT COUNT(*) FROM {url_alias} WHERE language != ''")); + $multilanguage = (module_exists('locale') || $count); + + if ($keys) { + // Replace wildcards with MySQL/PostgreSQL wildcards. + $keys = preg_replace('!\*+!', '%', $keys); + $sql = "SELECT * FROM {url_alias} WHERE dst LIKE '%%%s%%'"; + } + else { + $sql = 'SELECT * FROM {url_alias}'; + } + $header = array( + array('data' => t('Alias'), 'field' => 'dst', 'sort' => 'asc'), + array('data' => t('System'), 'field' => 'src'), + array('data' => t('Operations'), 'colspan' => '2') + ); + if ($multilanguage) { + $header[3] = $header[2]; + $header[2] = array('data' => t('Language'), 'field' => 'language'); + } + $sql .= tablesort_sql($header); + $result = pager_query($sql, 50, 0 , NULL, $keys); + + $rows = array(); + $destination = drupal_get_destination(); + while ($data = db_fetch_object($result)) { + $row = array(check_plain($data->dst), check_plain($data->src), l(t('edit'), "admin/build/path/edit/$data->pid", array('query' => $destination)), l(t('delete'), "admin/build/path/delete/$data->pid", array('query' => $destination))); + if ($multilanguage) { + $row[4] = $row[3]; + $row[3] = $row[2]; + $row[2] = module_invoke('locale', 'language_name', $data->language); + } + $rows[] = $row; + } + + if (empty($rows)) { + $empty_message = $keys ? t('No URL aliases found.') : t('No URL aliases available.') ; + $rows[] = array(array('data' => $empty_message, 'colspan' => ($multilanguage ? 5 : 4))); + } + + $output .= theme('table', $header, $rows); + $output .= theme('pager', NULL, 50, 0); + + return $output; +} + +/** + * Menu callback; handles pages for creating and editing URL aliases. + */ +function path_admin_edit($pid = 0) { + if ($pid) { + $alias = path_load($pid); + drupal_set_title(check_plain($alias['dst'])); + $output = path_admin_form($alias); + } + else { + $output = path_admin_form(); + } + + return $output; +} + +/** + * Return a form for editing or creating an individual URL alias. + * + * @ingroup forms + * @see path_admin_form_validate(). + * @see path_admin_form_submit(). + */ +function path_admin_form(&$form_state, $edit = array('src' => '', 'dst' => '', 'language' => '', 'pid' => NULL)) { + $form['#submit'][] = 'path_admin_form_submit'; + $form['#validate'][] = 'path_admin_form_validate'; + $form['#alias'] = $edit; + + $form['src'] = array( + '#type' => 'textfield', + '#title' => t('Existing system path'), + '#default_value' => $edit['src'], + '#maxlength' => 64, + '#size' => 45, + '#description' => t('Specify the existing path you wish to alias. For example: node/28, forum/1, taxonomy/term/1+2.'), + '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q=') + ); + $form['dst'] = array( + '#type' => 'textfield', + '#title' => t('Path alias'), + '#default_value' => $edit['dst'], + '#maxlength' => 64, + '#size' => 45, + '#description' => t('Specify an alternative path by which this data can be accessed. For example, type "about" when writing an about page. Use a relative path and don\'t add a trailing slash or the URL alias won\'t work.'), + '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q=') + ); + // This will be a hidden value unless locale module is enabled + $form['language'] = array( + '#type' => 'value', + '#value' => $edit['language'] + ); + if ($edit['pid']) { + $form['pid'] = array('#type' => 'hidden', '#value' => $edit['pid']); + $form['submit'] = array('#type' => 'submit', '#value' => t('Update alias')); + } + else { + $form['submit'] = array('#type' => 'submit', '#value' => t('Create new alias')); + } + + return $form; +} + + +/** + * Verify that a new URL alias is valid + */ +function path_admin_form_validate($form, &$form_state) { + $src = $form_state['values']['src']; + $dst = $form_state['values']['dst']; + $pid = isset($form_state['values']['pid']) ? $form_state['values']['pid'] : 0; + // Language is only set if locale module is enabled, otherwise save for all languages. + $language = isset($form_state['values']['language']) ? $form_state['values']['language'] : ''; + + if (db_result(db_query("SELECT COUNT(dst) FROM {url_alias} WHERE pid != %d AND dst = '%s' AND language = '%s'", $pid, $dst, $language))) { + form_set_error('dst', t('The alias %alias is already in use in this language.', array('%alias' => $dst))); + } +} + +/** + * Save a new URL alias to the database. + */ +function path_admin_form_submit($form, &$form_state) { + // Language is only set if locale module is enabled + path_set_alias($form_state['values']['src'], $form_state['values']['dst'], isset($form_state['values']['pid']) ? $form_state['values']['pid'] : 0, isset($form_state['values']['language']) ? $form_state['values']['language'] : ''); + + drupal_set_message(t('The alias has been saved.')); + $form_state['redirect'] = 'admin/build/path'; + return; +} + +/** + * Menu callback; confirms deleting an URL alias + **/ +function path_admin_delete_confirm($pid) { + $path = path_load($pid); + if (user_access('administer url aliases')) { + $form['pid'] = array('#type' => 'value', '#value' => $pid); + $output = confirm_form($form, + t('Are you sure you want to delete path alias %title?', array('%title' => $path['dst'])), + isset($_GET['destination']) ? $_GET['destination'] : 'admin/build/path'); + } + return $output; +} + +/** + * Execute URL alias deletion + **/ +function path_admin_delete_confirm_submit($form, &$form_state) { + if ($form_state['values']['confirm']) { + path_admin_delete($form_state['values']['pid']); + $form_state['redirect'] = 'admin/build/path'; + return; + } +} + + +/** + * Return a form to filter URL aliases. + * + * @ingroup forms + * @see path_admin_filter_form_submit(). + */ +function path_admin_filter_form(&$form_state, $keys = '') { + $form['#attributes'] = array('class' => 'search-form'); + $form['basic'] = array('#type' => 'fieldset', + '#title' => t('Filter aliases') + ); + $form['basic']['inline'] = array('#prefix' => '<div class="container-inline">', '#suffix' => '</div>'); + $form['basic']['inline']['filter'] = array( + '#type' => 'textfield', + '#title' => '', + '#default_value' => $keys, + '#maxlength' => 64, + '#size' => 25, + ); + $form['basic']['inline']['submit'] = array('#type' => 'submit', '#value' => t('Filter')); + + return $form; +} + +/** + * Process filter form submission. + */ +function path_admin_filter_form_submit($form, &$form_state) { + return 'admin/build/path/list/'. trim($form_state['values']['filter']); +} + +/** + * Helper function for grabbing filter keys. + */ +function path_admin_filter_get_keys() { + // Extract keys as remainder of path + $path = explode('/', $_GET['q'], 5); + return count($path) == 5 ? $path[4] : ''; +} diff --git a/modules/path/path.module b/modules/path/path.module index 4b7c20916..3dc186699 100644 --- a/modules/path/path.module +++ b/modules/path/path.module @@ -41,18 +41,21 @@ function path_menu() { 'description' => "Change your site's URL paths by aliasing them.", 'page callback' => 'path_admin_overview', 'access arguments' => array('administer url aliases'), + 'file' => 'path.admin.inc', ); $items['admin/build/path/edit'] = array( 'title' => 'Edit alias', 'page callback' => 'drupal_get_form', 'page arguments' => array('path_admin_edit'), 'type' => MENU_CALLBACK, + 'file' => 'path.admin.inc', ); $items['admin/build/path/delete'] = array( 'title' => 'Delete alias', 'page callback' => 'drupal_get_form', 'page arguments' => array('path_admin_delete_confirm'), 'type' => MENU_CALLBACK, + 'file' => 'path.admin.inc', ); $items['admin/build/path/list'] = array( 'title' => 'List', @@ -65,53 +68,13 @@ function path_menu() { 'page arguments' => array('path_admin_edit'), 'access arguments' => array('administer url aliases'), 'type' => MENU_LOCAL_TASK, + 'file' => 'path.admin.inc', ); return $items; } /** - * Menu callback; handles pages for creating and editing URL aliases. - */ -function path_admin_edit($pid = 0) { - if ($pid) { - $alias = path_load($pid); - drupal_set_title(check_plain($alias['dst'])); - $output = path_form($alias); - } - else { - $output = path_form(); - } - - return $output; -} - -/** - * Menu callback; confirms deleting an URL alias - **/ -function path_admin_delete_confirm($pid) { - $path = path_load($pid); - if (user_access('administer url aliases')) { - $form['pid'] = array('#type' => 'value', '#value' => $pid); - $output = confirm_form($form, - t('Are you sure you want to delete path alias %title?', array('%title' => $path['dst'])), - isset($_GET['destination']) ? $_GET['destination'] : 'admin/build/path'); - } - return $output; -} - -/** - * Execute URL alias deletion - **/ -function path_admin_delete_confirm_submit($form, &$form_state) { - if ($form_state['values']['confirm']) { - path_admin_delete($form_state['values']['pid']); - $form_state['redirect'] = 'admin/build/path'; - return; - } -} - -/** * Post-confirmation; delete an URL alias. */ function path_admin_delete($pid = 0) { @@ -171,48 +134,6 @@ function path_set_alias($path = NULL, $alias = NULL, $pid = NULL, $language = '' } /** - * Return a form for editing or creating an individual URL alias. - */ -function path_form(&$form_state, $edit = array('src' => '', 'dst' => '', 'language' => '', 'pid' => NULL)) { - $form['#submit'][] = 'path_form_submit'; - $form['#validate'][] = 'path_form_validate'; - $form['#alias'] = $edit; - - $form['src'] = array( - '#type' => 'textfield', - '#title' => t('Existing system path'), - '#default_value' => $edit['src'], - '#maxlength' => 64, - '#size' => 45, - '#description' => t('Specify the existing path you wish to alias. For example: node/28, forum/1, taxonomy/term/1+2.'), - '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q=') - ); - $form['dst'] = array( - '#type' => 'textfield', - '#title' => t('Path alias'), - '#default_value' => $edit['dst'], - '#maxlength' => 64, - '#size' => 45, - '#description' => t('Specify an alternative path by which this data can be accessed. For example, type "about" when writing an about page. Use a relative path and don\'t add a trailing slash or the URL alias won\'t work.'), - '#field_prefix' => url(NULL, array('absolute' => TRUE)) . (variable_get('clean_url', 0) ? '' : '?q=') - ); - // This will be a hidden value unless locale module is enabled - $form['language'] = array( - '#type' => 'value', - '#value' => $edit['language'] - ); - if ($edit['pid']) { - $form['pid'] = array('#type' => 'hidden', '#value' => $edit['pid']); - $form['submit'] = array('#type' => 'submit', '#value' => t('Update alias')); - } - else { - $form['submit'] = array('#type' => 'submit', '#value' => t('Create new alias')); - } - - return $form; -} - -/** * Implementation of hook_nodeapi(). * * Allows URL aliases for nodes to be specified at node edit time rather @@ -291,7 +212,6 @@ function path_form_alter(&$form, $form_state, $form_id) { } } - /** * Implementation of hook_perm(). */ @@ -300,127 +220,8 @@ function path_perm() { } /** - * Return a listing of all defined URL aliases. - * When filter key passed, perform a standard search on the given key, - * and return the list of matching URL aliases. - */ -function path_admin_overview($keys = NULL) { - // Add the filter form above the overview table. - $output = drupal_get_form('path_admin_filter_form', $keys); - // Enable language column if locale is enabled or if we have any alias with language - $count = db_result(db_query("SELECT COUNT(*) FROM {url_alias} WHERE language != ''")); - $multilanguage = (module_exists('locale') || $count); - - if ($keys) { - // Replace wildcards with MySQL/PostgreSQL wildcards. - $keys = preg_replace('!\*+!', '%', $keys); - $sql = "SELECT * FROM {url_alias} WHERE dst LIKE '%%%s%%'"; - } - else { - $sql = 'SELECT * FROM {url_alias}'; - } - $header = array( - array('data' => t('Alias'), 'field' => 'dst', 'sort' => 'asc'), - array('data' => t('System'), 'field' => 'src'), - array('data' => t('Operations'), 'colspan' => '2') - ); - if ($multilanguage) { - $header[3] = $header[2]; - $header[2] = array('data' => t('Language'), 'field' => 'language'); - } - $sql .= tablesort_sql($header); - $result = pager_query($sql, 50, 0 , NULL, $keys); - - $rows = array(); - $destination = drupal_get_destination(); - while ($data = db_fetch_object($result)) { - $row = array(check_plain($data->dst), check_plain($data->src), l(t('edit'), "admin/build/path/edit/$data->pid", array('query' => $destination)), l(t('delete'), "admin/build/path/delete/$data->pid", array('query' => $destination))); - if ($multilanguage) { - $row[4] = $row[3]; - $row[3] = $row[2]; - $row[2] = module_invoke('locale', 'language_name', $data->language); - } - $rows[] = $row; - } - - if (empty($rows)) { - $empty_message = $keys ? t('No URL aliases found.') : t('No URL aliases available.') ; - $rows[] = array(array('data' => $empty_message, 'colspan' => ($multilanguage ? 5 : 4))); - } - - $output .= theme('table', $header, $rows); - $output .= theme('pager', NULL, 50, 0); - - return $output; -} - -/** * Fetch a specific URL alias from the database. */ function path_load($pid) { return db_fetch_array(db_query('SELECT * FROM {url_alias} WHERE pid = %d', $pid)); } - -/** - * Verify that a new URL alias is valid - */ -function path_form_validate($form, &$form_state) { - $src = $form_state['values']['src']; - $dst = $form_state['values']['dst']; - $pid = isset($form_state['values']['pid']) ? $form_state['values']['pid'] : 0; - // Language is only set if locale module is enabled, otherwise save for all languages. - $language = isset($form_state['values']['language']) ? $form_state['values']['language'] : ''; - - if (db_result(db_query("SELECT COUNT(dst) FROM {url_alias} WHERE pid != %d AND dst = '%s' AND language = '%s'", $pid, $dst, $language))) { - form_set_error('dst', t('The alias %alias is already in use in this language.', array('%alias' => $dst))); - } -} - -/** - * Save a new URL alias to the database. - */ -function path_form_submit($form, &$form_state) { - // Language is only set if locale module is enabled - path_set_alias($form_state['values']['src'], $form_state['values']['dst'], isset($form_state['values']['pid']) ? $form_state['values']['pid'] : 0, isset($form_state['values']['language']) ? $form_state['values']['language'] : ''); - - drupal_set_message(t('The alias has been saved.')); - $form_state['redirect'] = 'admin/build/path'; - return; -} - -/** - * Return a form to filter URL aliases. - */ -function path_admin_filter_form(&$form_state, $keys = '') { - $form['#attributes'] = array('class' => 'search-form'); - $form['basic'] = array('#type' => 'fieldset', - '#title' => t('Filter aliases') - ); - $form['basic']['inline'] = array('#prefix' => '<div class="container-inline">', '#suffix' => '</div>'); - $form['basic']['inline']['filter'] = array( - '#type' => 'textfield', - '#title' => '', - '#default_value' => $keys, - '#maxlength' => 64, - '#size' => 25, - ); - $form['basic']['inline']['submit'] = array('#type' => 'submit', '#value' => t('Filter')); - - return $form; -} - -/** - * Process filter form submission. - */ -function path_admin_filter_form_submit($form, &$form_state) { - return 'admin/build/path/list/'. trim($form_state['values']['filter']); -} - -/** - * Helper function for grabbing filter keys. - */ -function path_admin_filter_get_keys() { - // Extract keys as remainder of path - $path = explode('/', $_GET['q'], 5); - return count($path) == 5 ? $path[4] : ''; -} |