Can define perms required to view a post... need to plug it on the public interface

[dotclear.git] / widget.post.perms.php

diff --git a/widget.post.perms.php b/widget.post.perms.php
new file mode 100644 (file)
index 0000000..cde573a
--- /dev/null
+++ b/widget.post.perms.php
@@ -0,0 +1,83 @@
+<?php
+
+class xorgPostPermsWidget {
+  public static function behavior_adminPostFormSidebar($post) {
+    $choices = array('public' => array('text' => 'Visible par tous',
+                                       'selected' => false),
+                     'auth'   => array('text' => 'Visible par les X',
+                                       'selected' => false));
+    $pos = 'public';
+    if (!is_null($post)) {
+      $metas = unserialize($post->field('post_meta'));
+      if (isset($metas['post_xorg_perms'])) {
+        $pos = $metas['post_xorg_perms'];
+      }
+    } else {
+      global $core;
+      $pos = $core->auth->getOption('post_xorg_perms');
+      if ($pos && !isset($choices[$pos])) {
+        $pos = 'auth';
+      }
+    }
+    $choices[$pos]['selected'] = true;
+    echo '<p><label>Visibilité du billet&nbsp;:'
+         . '  <select name="post_xorg_perms">';
+    foreach ($choices as $val => $fields) {
+      echo '<option value="' . $val . '"' . ($fields['selected'] ? ' selected="selected"' : '') . '>'
+         . $fields['text'] . '</option>';
+    }
+    echo '  </select>'
+       . '</label></p>';
+  }
+
+  private static function setPermsMeta(&$cur) {
+    $meta = $cur->getField('post_meta');
+    if (is_string($meta)) {
+      $meta = unserialize($meta);
+    }
+    if (!is_array($meta)) {
+      $meta = array();
+    }
+    $meta['post_xorg_perms'] = $_POST['post_xorg_perms'];
+    $cur->setField('post_meta', serialize($meta));
+  }
+
+  public static function behavior_adminBeforePostCreate(&$cur) {
+    self::setPermsMeta($cur);
+  }
+
+  public static function behavior_adminBeforePostUpdate(&$cur, $post_id) {
+    self::setPermsMeta($cur);
+  }
+
+
+  public static function behavior_adminPreferencesForm($core) {
+    $levels = array('public' => array('text' => 'Visible par tous',
+                                      'selected' => false),
+                    'auth' => array('text' => 'Visible par les X',
+                                    'selected' => false),
+                    'group' => array('text' => 'Visible par les membres du groupe (1)',
+                                     'selected' => false));
+    $pos = $core->auth->getOption('post_xorg_perms');
+    if (!$pos || !isset($levels[$pos])) {
+      $pos = 'public';
+    }
+    $levels[$pos]['selected'] = true;
+    echo '<p><label>Visibilité nouveaux billets par défaut&nbsp;:'
+       . '  <select name="post_xorg_perms">';
+    foreach ($levels as $key => $fields) {
+      echo '<option value="' . $key . '"' . ($fields['selected'] ? ' selected="selected"' : '') . '>'
+         . $fields['text'] . '</option>';
+    }
+    echo '</select>'
+       . '(1) Ne concerne que les blogs de groupes X. Equivaut à "Visible par les X" sur les autres blogs"'
+       . '</label></p>';
+  }
+
+  public static function behavior_adminBeforeUserUpdate(&$cur, $user_id) {
+    $opts = $cur->getField('user_options');
+    $opts['post_xorg_perms'] = $_POST['post_xorg_perms'];
+    $cur->setField('user_options', $opts);
+  }
+}
+?>