/[drupal]/contributions/modules/buddylist2/buddylist_ui/buddylist_ui.module
ViewVC logotype

Diff of /contributions/modules/buddylist2/buddylist_ui/buddylist_ui.module

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.6.2.1, Wed Feb 27 18:13:57 2008 UTC revision 1.6.2.2, Fri Jul 25 16:49:43 2008 UTC
# Line 1  Line 1 
1  <?php  <?php
2  // $Id: buddylist_ui.module,v 1.6 2008/02/22 09:45:47 nodestroy Exp $  // $Id$
3    
4  /**  /**
5   * @file   * @file
6   * User Interface for buddy_api   * buddylist_ui module file
7   *   *
8   * based on views and workflow-ng for maximum possibilities   * contains core buddylist_ui functions to generate social networks
9   */   */
10    
11  /**  /**
12   * Implementation of hook_help()   * HOOKS
13   */   */
14  function buddylist_ui_help($section) {  
15    switch ($section) {  /**
16      case 'admin/help#buddylist_ui' :   * Implementation of hook_menu().
17        $output = t("Buddylist UI is an user-interface for Buddy API");   */
18        return $output;  function buddylist_ui_menu() {
19    }    $items = array();
20    
21      /*
22       * Admin Items
23       */
24      $items['admin/buddylist'] = array(
25        'title' => 'Buddylist',
26        'description' => 'Buddylist Administration Area.',
27        'position' => 'right',
28        'weight' => 5,
29        'page callback' => 'system_admin_menu_block_page',
30        'access arguments' => array('administer buddylist'),
31        'file' => 'system.admin.inc',
32        'file path' => drupal_get_path('module', 'system'),
33      );
34      $items['admin/buddylist/rtypes'] = array(
35        'title' => 'Relation types',
36        'description' => 'Manage relation types for your site.',
37        'page callback' => 'drupal_get_form',
38        'page arguments' => array('buddylist_ui_admin_overview'),
39        'access arguments' => array('administer buddylist'),
40        'type' => MENU_NORMAL_ITEM,
41        'weight' => -2,
42      );
43      $items['admin/buddylist/rtypes/list'] = array(
44        'title' => 'Overview',
45        'weight' => -5,
46        'type' => MENU_DEFAULT_LOCAL_TASK,
47      );
48      $items['admin/buddylist/rtypes/add'] = array(
49        'title' => 'Add a new relation type',
50        'type' => MENU_LOCAL_TASK,
51        'page callback' => 'drupal_get_form',
52        'page arguments' => array('buddylist_ui_admin_form_edit'),
53        'access arguments' => array('administer buddylist'),
54      );
55      $items['admin/buddylist/rtypes/%rtype/edit'] = array(
56        'title' => 'Edit Relationtype',
57        'type' => MENU_CALLBACK,
58        'page callback' => 'drupal_get_form',
59        'page arguments' => array('buddylist_ui_admin_form_edit', 3),
60        'access arguments' => array('administer buddylist'),
61      );
62      $items['admin/buddylist/rtypes/%rtype/delete'] = array(
63        'title' => 'Delete Relationtype',
64        'type' => MENU_CALLBACK,
65        'page callback' => 'drupal_get_form',
66        'page arguments' => array('buddylist_ui_admin_form_delete', 3),
67        'access arguments' => array('administer buddylist'),
68      );
69      return $items;
70  }  }
71    
72  /**  /**
73   * Implementation of hook_perm()   * Implementation of hook_perm().
74   */   */
75  function buddylist_ui_perm() {  function buddylist_ui_perm() {
76    return array ('view buddy lists', 'maintain buddy list');    return array('administer buddylist');
77  }  }
78    
79  /**  /**
80   * Implementation of hook_menu()   * FUNCTIONS
81   */   */
 function buddylist_ui_menu($may_cache) {  
   global $user;  
   $items = array ();  
   $id = is_numeric(arg(1)) ? arg(1) : $user->uid;  
   $editAccess = (($id == $user->uid && user_access('maintain buddy list') && $user->uid) || user_access('administer users'));  
   
   // Menu structure loosely based on user.module  
   if ($may_cache) {  
     $items[] = array (  
       'path' => 'buddylist',  
       'title' => t('My @buddylist', buddy_api_translation()),  
       'callback' => 'theme',  
       'callback arguments' => array('buddylist_ui_page_buddylist', $id),  
       'type' => MENU_NORMAL_ITEM,  
       'weight' => 0,  
       'access' => $editAccess,  
       );  
   
     // user page: buddylist  
     $items[] = array (  
       'path' => 'buddylist/confirmed',  
       'title' => t('My @Buddies', buddy_api_translation()),  
       'type' => MENU_DEFAULT_LOCAL_TASK,  
       'weight' => 1,  
       );  
   
     // user page: pending requests  
     $items[] = array(  
       'path' => 'buddylist/requests',  
       'title' => t('My @Buddy Requests', buddy_api_translation()),  
       'access' => $editAccess,  
       'callback' => 'theme',  
       'type' => MENU_LOCAL_TASK,  
       'weight' => 2,  
       'callback arguments' => array('buddylist_ui_page_pending_requests', $id)  
     );  
   
     // admin backend  
     $items[] = array(  
       'path' => 'admin/settings/buddylist_ui',  
       'title' => t('Buddylist UI Settings'),  
       'description' => t('Buddylist UI Admin Settings'),  
       'callback' => 'drupal_get_form',  
       'callback arguments' => 'buddylist_ui_admin_settings',  
       'access' => user_access('administer site configuration'),  
     );  
   }  
   else {  
     $items[] = array (  
       'path' => 'buddy/add',  
       'title' => t('Add to @buddylist', buddy_api_translation()),  
       'access' => $editAccess,  
       'callback' => 'drupal_get_form',  
       'callback arguments' => array ('buddylist_ui_addbuddy', arg(2)), 'type' => MENU_CALLBACK,  
       );  
   
     $items[] = array (  
       'path' => 'buddy/delete',  
       'title' => t('Delete from @buddylist', buddy_api_translation()),  
       'access' => $editAccess,  
       'callback' => 'drupal_get_form',  
       'callback arguments' => array ('buddylist_ui_deletebuddy', arg(2)), 'type' => MENU_CALLBACK,  
       );  
   
     $items[] = array (  
       'path' => 'buddylist/' . $id . '/buddies/requested/accept',  
       'title' => t('Accept Request'),  
       'access' => $editAccess,  
       'type' => MENU_CALLBACK,  
       'callback' => 'drupal_get_form',  
       'callback arguments' => array ('buddylist_ui_pending_requested_accept', $id),  
       );  
   
     $items[] = array (  
       'path' => 'buddylist/' . $id . '/buddies/requested/deny',  
       'title' => t('Deny Request'),  
       'access' => $editAccess,  
       'type' => MENU_CALLBACK,  
       'callback' => 'drupal_get_form',  
       'callback arguments' => array ('buddylist_ui_pending_requested_deny', $id),  
       );  
   
     $items[] = array (  
       'path' => 'buddylist/' . $id . '/buddies/request/cancel',  
       'title' => t('Cancel Request'),  
       'access' => $editAccess,  
       'type' => MENU_CALLBACK,  
       'callback' => 'drupal_get_form',  
       'callback arguments' => array ('buddylist_ui_cancel_request', $id),  
       );  
   }  
   return $items;  
 }  
82    
83  /**  /**
84   * administration settings page   * Generates overview of relationtypes
85   */   */
86  function buddylist_ui_admin_settings() {  function buddylist_ui_admin_overview() {
87    $form['general'] = array(    $form = array();
     '#type' => 'fieldset',  
     '#title' => t('General settings'),  
   );  
   
   $form['general']['buddylist_ui_oneway'] = array(  
     '#type' => 'checkbox',  
     '#default_value' => variable_get('buddylist_ui_oneway', 0),  
     '#title' => t('One way connection mode'),  
     '#description' => t("oneway means, that userA can add userB without approval. in the case of twoway a request to userB is sent, which can be denied or approved."),  
   );  
88    
89    $form['ui'] = array(    //active relationtypes
90      '#type' => 'fieldset',    $form['active'] = array('#value' => '<h2>'. t('Active relationtypes'). '</h2>');
91      '#title' => t('User Interface'),    $form['active_table'] = buddylist_ui_admin_get_rtypes(1);
   );  
92    
93    $form['ui']['buddylist_ui_showbuddies'] = array(    //inactive relationtypes
94      '#type' => 'checkbox',    $form['inactive'] = array('#value' => '<h2>'. t('Inactive relationtypes'). '</h2>');
95      '#default_value' => variable_get('buddylist_ui_showbuddies', 1),    $form['inactive_table'] = buddylist_ui_admin_get_rtypes(0);
     '#title' => t('Show buddylist on a users page (user/x)'),  
     '#description' => t("if checked, a users buddies will be shown on his users page"),  
   );  
96    
   $form['ui']['buddylist_ui_showactionlinks'] = array(  
     '#type' => 'checkbox',  
     '#default_value' => variable_get('buddylist_ui_showactionlinks', 1),  
     '#title' => t('Show action links on a users page (user/x)'),  
     '#description' => t("if checked, action links like 'add to buddylist' will be shown on a users page"),  
   );  
   
   return system_settings_form($form);  
 }  
   
 /**  
  * Shows confirm form to deny a buddy request  
  *  
  * @param $requestee_uid  
  *   user id of requestee  
  * @param $requester_uid  
  *   user id of requester  
  * @return  
  *   string, confirm form  
  */  
 function buddylist_ui_pending_requested_deny($requestee_uid, $requester_uid) {  
   $requestee_account = user_load(array (  
     'uid' => $requestee_uid  
   ));  
   $requester_account = user_load(array (  
     'uid' => $requester_uid  
   ));  
   $output = confirm_form(buddylist_ui_confirm_form($requester_account, $requestee_account), t('Deny Request'), $_GET['destination'],  
   t("Are you sure you want to deny the request from !name?", array (  
     '!name' => theme('username',  
     $requester_account  
   ))), t('Yes'), t('No'), 'buddylist_ui_request_deny_confirm');  
   
   return $output;  
 }  
   
 /**  
  * submit function to deny a request  
  */  
 function buddylist_ui_pending_requested_deny_submit($form_id, $form_values) {  
   buddy_api_deny_request($form_values['requestee_account'], $form_values['requester_account']);  
   // no need for a drupal_set_message to show success because message is allready shown by notification system  
 }  
   
 /**  
  * Shows confirm form to accept a buddy request  
  *  
  * @param $requestee_uid  
  *   user id of requestee  
  * @param $requester_uid  
  *   user id of requester  
  * @return  
  *   string, confirm form  
  */  
 function buddylist_ui_pending_requested_accept($requestee_uid, $requester_uid) {  
   $requestee_account = user_load(array (  
     'uid' => $requestee_uid  
   ));  
   $requester_account = user_load(array (  
     'uid' => $requester_uid  
   ));  
   $output = confirm_form(buddylist_ui_confirm_form($requester_account, $requestee_account), t('Accept Request'), $_GET['destination'],  
   t("Are you sure you want to accept the request from !name?", array (  
     '!name' => theme('username',  
     $requester_account  
   ))), t('Yes'), t('No'), 'buddylist_ui_request_accept_confirm');  
   
   return $output;  
 }  
   
 /**  
  * submit function to accept a request  
  */  
 function buddylist_ui_pending_requested_accept_submit($form_id, $form_values) {  
   buddy_api_accept_request($form_values['requestee_account'], $form_values['requester_account']);  
   // no need for a drupal_set_message to show success because message is allready shown by notification system  
 }  
   
 /**  
  * Function to add needed values to the confirm form  
  *  
  * @param $requestee_uid  
  *   user id of requestee  
  * @param $requester_uid  
  *   user id of requester  
  * @return  
  *   confirm form values  
  */  
 function buddylist_ui_confirm_form($requester_account, $requestee_account) {  
   $form = array ();  
   
   $form['requester_account'] = array (  
     '#type' => 'value',  
     '#value' => $requester_account  
   );  
   
   $form['requestee_account'] = array (  
     '#type' => 'value',  
     '#value' => $requestee_account  
   );  
   
97    return $form;    return $form;
98  }  }
 /**  
  * Shows confirm form to cancel a buddy request  
  *  
  * @param $requestee_uid  
  *   user id of requestee  
  * @param $requester_uid  
  *   user id of requester  
  * @return  
  *   string, confirm form  
  */  
 function buddylist_ui_cancel_request($requester_uid, $requestee_uid) {  
   $requester_account = user_load(array (  
     'uid' => $requester_uid  
   ));  
   $requestee_account = user_load(array (  
     'uid' => $requestee_uid  
   ));  
   $output = confirm_form(buddylist_ui_cancel_request_form($requestee_account, $requester_account), t('Cancel Request'), $_GET['destination'],  
   t("Are you sure you want to cancel the request to !name?", array (  
     '!name' => theme('username',  
     $requestee_account  
   ))), t('Yes'), t('No'), 'buddylist_ui_cancel_request_confirm');  
   
   return $output;  
 }  
99    
100  /**  /**
101   * submit function to cancel a request   * Loads rtype wildcard
102   */   */
103  function buddylist_ui_cancel_request_submit($form_id, $form_values) {  function rtype_load($rtid) {
104    buddy_api_cancel_request($form_values['requester_account'], $form_values['requestee_account']);    static $rtypes = array();
105    // no need for a drupal_set_message to show success because message is allready shown by notification system    $rtypes = buddylist_api_rtypes_load();
 }  
106    
107  /**    if (!isset($rtypes[$rtid])) {
108   * Function to add needed values to the confirm form      return FALSE;
  *  
  * @param $requestee_uid  
  *   user id of requestee  
  * @param $requester_uid  
  *   user id of requester  
  * @return  
  *   confirm form values  
  */  
 function buddylist_ui_cancel_request_form($requestee_account, $requester_account) {  
   $form['requestee_account'] = array (  
     '#type' => 'value',  
     '#value' => $requestee_account,  
   );  
   
   $form['requester_account'] = array (  
     '#type' => 'value',  
     '#value' => $requester_account  
   );  
   
   return $form;  
 }  
   
 /**  
  * Returns an array of posible actions (html) for the viewing user  
  *  
  * e.g. a link to make the viewed user a buddy  
  *  
  * @param $viewing_user  
  *   mostly acting user  
  * @param $viewed_user  
  *   viewed user  
  * @return  
  *   string, themed output with possible actions  
  */  
 function buddylist_ui_get_buddy_actions(& $viewing_user, & $viewed_user) {  
   
   $actions = array ();  
   if (!user_access('maintain buddy list') || $viewing_user->uid == $viewed_user->uid) {  
     return $actions;  
109    }    }
110      return $rtypes[$rtid];
   if (in_array($viewed_user->uid, array_keys(buddy_api_get_requestees($viewing_user->uid)))) {  
     $actions['buddy_requested'] = theme('buddylist_ui_action_sent_request', $viewed_user);  
   }  
   else  
     if (in_array($viewed_user->uid, array_keys(buddy_api_get_buddies($viewing_user->uid)))) {  
       $actions['buddy_remove'] = theme('buddylist_ui_action_remove_buddy', $viewed_user);  
     }  
     else  
       if (in_array($viewing_user->uid, array_keys(buddy_api_get_requestees($viewed_user->uid)))) {  
         $actions['buddy_confirm'] = theme('buddylist_ui_action_confirm_request', $viewed_user);  
       }  
       else {  
         $actions['buddy_add'] = theme('buddylist_ui_action_add_buddy', $viewed_user);  
       }  
   
   return $actions;  
111  }  }
112    
113  /**  /**
114   * Implementation of hook_user()   * Generates table with active/inactive relationtypes and operation links
115   */   */
116  function buddylist_ui_user($type, & $edit, & $thisuser, $category = NULL) {  function buddylist_ui_admin_get_rtypes($active_state) {
117      // load all types
118      $rtypes = buddylist_api_rtypes_load();
119      $final_types = array();
120    
121    if ($type == 'view') {    foreach($rtypes as $rtype) {
122      $output = array();      // only add to table if the state matches
123        if ($rtype->active == $active_state) {
124      if (variable_get('buddylist_ui_showbuddies', 1)) {        $path = 'admin/buddylist/rtypes/'. $rtype->rtid;
125          $output[] = theme('buddylist_ui_user_buddies', $thisuser);        $id = $rtype->rtid;
126      }        $final_types[$id] = (array)$rtype;
127          $ops = array();
128      if (variable_get('buddylist_ui_showactionlinks', 1)) {        $ops[] = l(t('edit'), $path .'/edit');
129          $output[] = theme('buddylist_ui_user_actions', $thisuser);  
130      }        // only type 1 relationtypes can be deleted
131          if($rtype->type == 1)
132      if (count($output) > 0)          $ops[] = l(t('delete'), $path .'/delete');
133        return array (t('@Buddylist', buddy_api_translation()) => $output);  
134    }        $final_types[$id]['oneway'] = ($final_types[$id]['oneway'] == 1) ? t('Yes') : t('No');
135    else        $final_types[$id]['type'] = ($final_types[$id]['type'] == 1) ? t('User') : t('Module');
136      if ($type == 'delete') {  
137        db_query("DELETE FROM {buddylist} WHERE uid = %d OR buddy = %d", $thisuser->uid, $thisuser->uid);        unset($final_types[$id]['active']);
138        db_query("DELETE FROM {buddylist_pending_requests} WHERE requester_uid = %d OR requestee_uid = %d", $thisuser->uid, $thisuser->uid);  
139      }        $final_types[$id][] = implode(' ', $ops);
     else  
       if ($type == 'load') {  
         // Do not load buddies as objects to avoid recursion  
         $thisuser->buddies = buddy_api_get_buddies($thisuser->uid);  
       }  
 }  
   
 /**  
  * checks if its possible to add userX as buddy and shows confirm form  
  */  
 function buddylist_ui_addbuddy($uid) {  
   global $user;  
   $buddy = user_load(array (  
     'uid' => $uid  
   ));  
   
   if (empty ($buddy->name)) {  
     drupal_set_message(t('This user does not exist'));  
   }  
   elseif (in_array($uid, array_keys(buddy_api_get_buddies($user->uid)))) {  
     drupal_set_message(t('This user is already on your @buddylist', buddy_api_translation()));  
   }  
   elseif ($user->uid == $uid) {  
     drupal_set_message(t('Cannot add yourself to @buddylist', buddy_api_translation()));  
   }  
   else {  
     $form['requester_account'] = array (  
       '#type' => 'value',  
       '#value' => $user  
     );  
     $form['requestee_account'] = array (  
       '#type' => 'value',  
       '#value' => $buddy  
     );  
   
     // if system is in oneway mode, there is no need for displaying the message field  
     if (!variable_get('buddylist_ui_oneway', 0)) {  
           $form['message'] = array (  
             '#type' => 'textfield',  
             '#title' => t('Message'),  
             '#description' => t('Message, which is sent by mail and shown at pending requests.'),  
           );  
140      }      }
   
     $output = confirm_form($form, t('Add user %name to your @buddylist?', array (  
       '%name' => $buddy->name  
     ) + buddy_api_translation()), $_GET['destination'], '', t('Add'), t('Cancel'), 'buddylist_ui_addbuddy_confirm');  
     return $output;  
   }  
   drupal_goto();  
 }  
   
 /**  
  * submit function, calls buddy_api to add buddy  
  */  
 function buddylist_ui_addbuddy_submit($form_id, $form_values) {  
   $buddyinfo = array();  
   
   if (isset($form_values['message'])) {  
     $buddyinfo['message'] = $form_values['message'];  
141    }    }
142    
143    $buddyinfo['oneway'] = variable_get('buddylist_ui_oneway', 0);    // no relationtypes found
144    buddy_api_add($form_values['requester_account'], $form_values['requestee_account'], $buddyinfo);    if (!count($final_types)) {
145    return 'user';      return array('#value' => '<p>'. t('None') .'</p>');
146  };    }
147    
148  /**    $header = array(t('Relation ID'), t('Name'), t('Oneway'), t('Type'), t('Operations'));
149   * checks if its possible to delete buddyconnetion and shows confirm form    return array('#value' => theme('table', $header, $final_types));
  */  
 function buddylist_ui_deletebuddy($uid) {  
   global $user;  
   $buddy = user_load(array (  
     'uid' => $uid  
   ));  
   
   if (empty ($buddy->name)) {  
     drupal_set_message('This user does not exist');  
   }  
   else  
     if (!in_array($uid, array_keys(buddy_api_get_buddies($user->uid)))) {  
       drupal_set_message('This user is not on your @buddylist', buddy_api_translation());  
     }  
     else {  
       $form['requester_account'] = array (  
         '#type' => 'value',  
         '#value' => $user  
       );  
       $form['requestee_account'] = array (  
         '#type' => 'value',  
         '#value' => $buddy  
       );  
       $output = confirm_form($form, t('Remove user %name from your @buddylist?', array (  
         '%name' => $buddy->name  
       ) + buddy_api_translation()), $_GET['destination'], '', t('Remove'), t('Cancel'), 'buddylist_ui_deletebuddy_confirm');  
       return $output;  
     }  
   drupal_goto();  
 }  
   
 /**  
  * submit function, calls buddy_api to delete buddyconnection  
  */  
 function buddylist_ui_deletebuddy_submit($form_id, $form_values) {  
   $buddyinfo = array();  
   $buddyinfo['oneway'] = variable_get('buddylist_ui_oneway', 0);  
   buddy_api_remove($form_values['requester_account'], $form_values['requestee_account'], $buddyinfo);  
 };  
   
 /**  
  * theme function for action "add buddy" on users profile  
  */  
 function theme_buddylist_ui_action_add_buddy($buddyuser) {  
   return l(t('Add %name to my @buddylist', array (  
     '%name' => $buddyuser->name  
   ) + buddy_api_translation()), 'buddy/add/' . $buddyuser->uid, NULL, drupal_get_destination(), NULL, FALSE, TRUE);  
150  }  }
151    
152  /**  /**
153   * theme function for action "remove buddy" on users profile   * Returns the form for editing/adding a rtype
154   */   */
155  function theme_buddylist_ui_action_remove_buddy($buddyuser) {  function buddylist_ui_admin_form_edit(&$form_state, $rtid = NULL) {
156    return l(t('Remove %name from my @buddylist', array (    $form = array();
157      '%name' => $buddyuser->name  
158    ) + buddy_api_translation()), 'buddy/delete/' . $buddyuser->uid, NULL, drupal_get_destination(), NULL, FALSE, TRUE);    // only write rtid in form if we are in edit process
159  }    if($rtid != NULL) {
160        $form['rtid'] = array(
161  /**        '#type'           => 'hidden',
162   * theme function for sent requests        '#default_value'  => $rtid->rtid,
163   */      );
164  function theme_buddylist_ui_action_sent_request($buddyuser) {    }
165    return t('You have requested to add %name to your @buddylist. (See !your_pending_requests)', array (    $form['name'] = array(
166      '%name' => $buddyuser->name,      '#type'           => 'textfield',
167      '!your_pending_requests' => l(t('your pending requests'      '#title'          => t('Name'),
168    ), 'buddylist/requests')) + buddy_api_translation());      '#maxlength'      => 255,
169  }      '#default_value'  => $rtid->name,
170        '#description'    => t("Example: buddy, friend, colleague."),
171  /**      '#required'       => TRUE,
172   * theme function for user who has request to add the acting user    );
173   */    $form['oneway'] = array(
174  function theme_buddylist_ui_action_confirm_request($buddyuser) {      '#type'           => 'checkbox',
175    return t('%name has requested to add you to your @buddylist. (See !your_pending_requests)', array (      '#title'          => t('This is a oneway relationship'),
176      '%name' => $buddyuser->name,      '#default_value'  => $rtid->oneway,
177      '!your_pending_requests' => l(t('your pending requests'      '#description'    => t('Check this if this relationship should only go one way (Example: Fan, Subscriber)'),
178    ), 'buddylist/requests')) + buddy_api_translation());    );
179  }    $form['active'] = array(
180        '#type'           => 'checkbox',
181  /**      '#title'          => t('Relationtype is active'),
182   * Main page for displaying confirmed buddylist      '#default_value'  => $rtid->active,
183   *      '#description'    => t('If checked, users can use this relationship'),
184   * @return    );
185   *   string, html formatted output    $form['submit'] = array(
186   */      '#type'           => 'submit',
187  function theme_buddylist_ui_page_buddylist() {      '#value'          => 'Save',
188    drupal_set_title(t('@Buddylist', buddy_api_translation()));    );
   $view = views_get_view('buddy_api_my_buddylist');  
   $title = views_get_title($view);  
   $view_buddylist = views_build_view('embed', $view, array(), FALSE);  
   if (!strlen($view_buddylist)) {  
     $output .= '<p>'. t('NONE') .'</p>';  
   }  
   $output .= $view_buddylist;  
189    
190    return theme_box($title, $output, $region = 'main');    return $form;
191  }  }
192    
193  /**  /**
194   * Main page for displaying pending buddy requests (sent & received)   * Submit function for edit/delete a relationtype
  *  
  * @return  
  *   string, html formatted output  
195   */   */
196  function theme_buddylist_ui_page_pending_requests($id) {  function buddylist_ui_admin_form_edit_submit($form, &$form_state) {
197    drupal_set_title(t('Pending Requests'));    $res = new stdClass();
198      foreach(array('name', 'oneway', 'active', 'rtid') as $key) {
199    $view = views_get_view('buddy_api_received_requests');      $res->{$key} = $form_state['values'][$key];
   $title = views_get_title($view);  
   $view_received_requests = views_build_view('embed', $view, array(), FALSE);  
   if (!strlen($view_received_requests)) {  
         $view_received_requests .= '<p>'. t('NONE') .'</p>';  
200    }    }
   $themed_received_requests = theme_box($title, $view_received_requests, $region = 'main');  
201    
202    $view = views_get_view('buddy_api_sent_requests');    if(is_numeric($res->rtid))
203    $title = views_get_title($view);      drupal_set_message(t('Relation type has been updated'));
204    $view_sent_requests = views_build_view('embed', $view, array(), FALSE);    else
205    if (!strlen($view_sent_requests)) {      drupal_set_message(t('Relation type has been saved'));
206          $view_sent_requests .= '<p>'. t('NONE') .'</p>';  
207    }    buddylist_api_rtype_save($res);
   $themed_sent_requests = theme_box($title, $view_sent_requests, $region = 'main');  
208    
209    return $themed_received_requests . $themed_sent_requests;    $form_state['redirect'] = 'admin/buddylist/rtypes';
210  }  }
211    
212    
213  /**  /**
214   * Themes default display of buddies on user profile   * Returns the form for deleting a rtype
  *  
  * @return  
  *   string, html formatted output  
215   */   */
216  function theme_buddylist_ui_user_buddies($buddyuser) {  function buddylist_ui_admin_form_delete(&$form_state, $rtid = NULL) {
217      if ($rtid) {
218    // Permission check first      $form['rtid'] = array(
219    global $user;        '#type'   => 'value',
220    if ( !user_access('view buddy lists') && $buddyuser->uid != $user->uid) return;        '#value'  => (int)$rtid->rtid,
221        );
222    // Display entire buddylist page  
223    $view = views_get_view('buddy_api_buddylist');      return confirm_form(
224    $view_buddylist = views_build_view('embed', $view, array(), FALSE);        $form,
225    if (!strlen($view_buddylist)){        t('Are you sure you want to delete %name?', array('%name' => $rtid->name)),
226      $output .= '<p>'. t('NONE') .'</p>';        'admin/buddylist/rtypes',
227          t('This action cannot be undone.'),
228          t('Delete'), t('Cancel')
229        );
230      }
231      else {
232        drupal_set_message(t('Donīt exists'));
233        drupal_goto('admin/buddylist/rtypes');
234    }    }
   $output .= $view_buddylist;  
   
   return array ('title' => t('@Buddies', buddy_api_translation()), 'value' => theme_box('', $output, $region = 'main'));  
235  }  }
236    
237  /**  /**
238   * Themes default display of buddy actions on user profile   * Submit function for deleting a relationtype
  *  
  * @return  
  *   string, html formatted output  
239   */   */
240  function theme_buddylist_ui_user_actions($buddyuser) {  function buddylist_ui_admin_form_delete_submit($form, &$form_state) {
241      buddylist_api_rtype_delete($form_state['values']['rtid']);
242    // Retrieve all actions    drupal_set_message(t('Relationship has been deleted.'));
243    global $user;    $form_state['redirect'] = 'admin/buddylist/rtypes';
   $actions = buddylist_ui_get_buddy_actions($user, $buddyuser);  
   
   // Return actions as a list, if there are any  
   if ($actions)  
     return array ('title' => t('@Buddy actions', buddy_api_translation()), 'value' => theme('item_list', $actions), 'class' => 'buddylist_actions');  
244  }  }
Legend:
Removed from v.1.6.2.1  
changed lines
  Added in v.1.6.2.2
  ViewVC Help
Powered by ViewVC 1.1.2