angeltypes about section

includes/controller/angeltypes_controller.php

@@ -27,6 +27,9 @@ function angeltypes_controller() {
     case 'delete':
       list($title, $content) = angeltype_delete_controller();
       break;
+    case 'about':
+      list($title, $content) = angeltypes_about_controller();
+      break;
   }
   
   return array(
@@ -35,6 +38,22 @@ function angeltypes_controller() {
   );
 }
 
+/**
+ * Job description for all angeltypes (public to everyone)
+ */
+function angeltypes_about_controller() {
+  global $privileges, $user;
+  
+  $angeltypes = AngelTypes();
+  if ($angeltypes === false)
+    engelsystem_error("Unable to load angeltypes.");
+  
+  return array(
+      _("Teams/Engeltypes description"),
+      AngelTypes_about_view($angeltypes) 
+  );
+}
+
 /**
  * Delete an Angeltype.
  */
@@ -139,6 +158,9 @@ function angeltype_edit_controller() {
 function angeltype_controller() {
   global $privileges, $user;
   
+  if (! in_array('angeltypes', $privileges))
+    redirect('?');
+  
   if (! isset($_REQUEST['angeltype_id']))
     redirect(page_link_to('angeltypes'));
   
@@ -168,6 +190,9 @@ function angeltype_controller() {
 function angeltypes_list_controller() {
   global $privileges, $user;
   
+  if (! in_array('angeltypes', $privileges))
+    redirect('?');
+  
   $angeltypes = AngelTypes_with_user($user);
   if ($angeltypes === false)
     engelsystem_error("Unable to load angeltypes.");

includes/model/AngelType_model.php

@@ -99,6 +99,16 @@ function AngelTypes_with_user($user) {
       ORDER BY `name`");
 }
 
+/**
+ * Returns all angeltypes.
+ */
+function AngelTypes() {
+  return sql_select("
+      SELECT * 
+      FROM `AngelTypes` 
+      ORDER BY `name`");
+}
+
 /**
  * Returns AngelType id array
  */

includes/pages/guest_login.php

@@ -13,7 +13,7 @@ function logout_title() {
 
 // Engel registrieren
 function guest_register() {
-  global $tshirt_sizes, $enable_tshirt_size, $default_theme, $faq_url;
+  global $tshirt_sizes, $enable_tshirt_size, $default_theme;
   
   $msg = "";
   $nick = "";
@@ -153,7 +153,7 @@ function guest_register() {
           form_text('hometown', _("Hometown"), $hometown),
           $enable_tshirt_size ? form_select('tshirt_size', _("Shirt size") . "*", $tshirt_sizes, $tshirt_size) : '',
           // form_textarea('comment', _("Did you help at former CCC events and which tasks have you performed then?"), $comment),
-          form_checkboxes('angel_types', _("What do you want to do?") . sprintf("<br>(<a href=\"%s\">%s</a>)", $faq_url, _("Description of job types")), $angel_types, $selected_angel_types),
+          form_checkboxes('angel_types', _("What do you want to do?") . sprintf("<br>(<a href=\"%s\">%s</a>)", page_link_to('angeltypes') . '&action=about', _("Description of job types")), $angel_types, $selected_angel_types),
           form_info("", _("Restricted angel types need will be confirmed later by an archangel. You can change your selection in the options section.")),
           form_password('password', _("Password") . "*"),
           form_password('password2', _("Confirm password") . "*"),

includes/pages/user_settings.php

@@ -4,7 +4,7 @@ function settings_title() {
 }
 
 function user_settings() {
-  global $enable_tshirt_size, $tshirt_sizes, $themes, $locales, $faq_url;
+  global $enable_tshirt_size, $tshirt_sizes, $themes, $locales;
   global $user;
   
   $msg = "";
@@ -102,7 +102,7 @@ function user_settings() {
       // Assign angel-types
       $user_angel_type_info = array();
       $deleted_angel_types = array_diff(array_keys($angel_types), $selected_angel_types);
-      if(count($deleted_angel_types) > 0)
+      if (count($deleted_angel_types) > 0)
         sql_query("DELETE FROM `UserAngelTypes` WHERE `user_id`='" . sql_escape($user['UID']) . "' AND `angeltype_id` IN (" . implode(",", $deleted_angel_types) . ")");
       foreach ($angel_types_source as $angel_type)
         if (in_array($angel_type['id'], $selected_angel_types))
@@ -180,7 +180,7 @@ function user_settings() {
           form_text('jabber', _("Jabber"), $jabber),
           form_text('hometown', _("Hometown"), $hometown),
           $enable_tshirt_size ? form_select('tshirt_size', _("Shirt size"), $tshirt_sizes, $tshirt_size) : '',
-          form_checkboxes('angel_types', _("What do you want to do?") . sprintf("<br>(<a href=\"%s\">%s</a>)", $faq_url, _("Description of job types")), $angel_types, $selected_angel_types),
+          form_checkboxes('angel_types', _("What do you want to do?") . sprintf("<br>(<a href=\"%s\">%s</a>)", page_link_to('angeltypes') . '&action=about', _("Description of job types")), $angel_types, $selected_angel_types),
           form_submit('submit', _("Save")) 
       )),
       form(array(

includes/pages/user_shifts.php

@@ -292,7 +292,7 @@ function user_shifts() {
 
 function view_user_shifts() {
   global $user, $privileges;
-  global $ical_shifts, $faq_url;
+  global $ical_shifts;
   
   $ical_shifts = array();
   $days = sql_select_single_col("SELECT DISTINCT DATE(FROM_UNIXTIME(`start`)) AS `id`, DATE(FROM_UNIXTIME(`start`)) AS `name` FROM `Shifts` ORDER BY `start`");
@@ -726,7 +726,7 @@ function view_user_shifts() {
       'end_time' => $_SESSION['user_shifts']['end_time'],
       'type_select' => make_select($types, $_SESSION['user_shifts']['types'], "types", _("Tasks") . '<sup>1</sup>'),
       'filled_select' => make_select($filled, $_SESSION['user_shifts']['filled'], "filled", _("Occupancy")),
-      'task_notice' => '<sup>1</sup>' . _("The tasks shown here are influenced by the preferences you defined in your settings!") . " <a href=\"" . $faq_url . "\">" . _("Description of the jobs.") . "</a>",
+      'task_notice' => '<sup>1</sup>' . _("The tasks shown here are influenced by the preferences you defined in your settings!") . " <a href=\"" . page_link_to('angeltypes') . '&action=about' . "\">" . _("Description of the jobs.") . "</a>",
       'new_style_checkbox' => '<label><input type="checkbox" name="new_style" value="1" ' . ($_SESSION['user_shifts']['new_style'] ? ' checked' : '') . '> ' . _("Use new style if possible") . '</label>',
       'shifts_table' => $shifts_table,
       'ical_text' => '<h2>' . _("iCal export") . '</h2><p>' . sprintf(_("Export of shown shifts. <a href=\"%s\">iCal format</a> or <a href=\"%s\">JSON format</a> available (please keep secret, otherwise <a href=\"%s\">reset the api key</a>)."), page_link_to_absolute('ical') . '&key=' . $user['api_key'], page_link_to_absolute('shifts_json_export') . '&key=' . $user['api_key'], page_link_to('user_myshifts') . '&reset') . '</p>',

includes/view/AngelTypes_view.php

@@ -117,4 +117,19 @@ function AngelTypes_list_view($angeltypes, $admin_angeltypes) {
   ));
 }
 
+function AngelTypes_about_view($angeltypes) {
+  $content = array(
+      '<p>' . _("Here is the list of teams and their tasks:") . '</p>' 
+  );
+  $parsedown = new Parsedown();
+  foreach ($angeltypes as $angeltype) {
+    $content[] = '<h2>' . $angeltype['name'] . '</h2>';
+    if ($angeltype['restricted'])
+      $content[] = info(_("This angeltype is restricted by double-opt-in by a team coordinator. Please show up at the according introduction meetings."), true);
+    $content[] = $parsedown->parse($angeltype['description']);
+  }
+  
+  return page($content);
+}
+
 ?>

public/index.php

@@ -77,7 +77,8 @@ $free_pages = array(
     'shifts_json_export_all',
     'user_password_recovery',
     'api',
-    'credits' 
+    'credits',
+    'angeltypes'
 );
 
 // Gewünschte Seite/Funktion