WordPress user restrictions

wordpress-pf.patch

--- user-edit.php~	2012-07-24 14:23:21.000000000 +0300
+++ user-edit.php	2012-07-24 14:50:01.000000000 +0300
@@ -278,52 +278,74 @@
 
 <tr>
 	<th><label for="first_name"><?php _e('First Name') ?></label></th>
-	<td><input type="text" name="first_name" id="first_name" value="<?php echo esc_attr($profileuser->first_name) ?>" class="regular-text" /></td>
+	<td>
+		<?php
+			if (!current_user_can('change_first_name'))
+				echo esc_attr($profileuser->first_name);
+			else
+				echo '<input type="text" name="first_name" id="first_name" value="'.esc_attr($profileuser->first_name).'" class="regular-text" />';
+		?>
+	</td>
 </tr>
 
 <tr>
 	<th><label for="last_name"><?php _e('Last Name') ?></label></th>
-	<td><input type="text" name="last_name" id="last_name" value="<?php echo esc_attr($profileuser->last_name) ?>" class="regular-text" /></td>
+	<td>
+		<?php
+			if (!current_user_can('change_last_name'))
+				echo esc_attr($profileuser->last_name);
+			else
+				echo '<input type="text" name="last_name" id="last_name" value="'.esc_attr($profileuser->last_name).'" class="regular-text" />';
+		?>
+	</td>
 </tr>
 
 <tr>
 	<th><label for="nickname"><?php _e('Nickname'); ?> <span class="description"><?php _e('(required)'); ?></span></label></th>
-	<td><input type="text" name="nickname" id="nickname" value="<?php echo esc_attr($profileuser->nickname) ?>" class="regular-text" /></td>
+	<td>
+		<?php
+			if (!current_user_can('change_nick_name'))
+				echo esc_attr($profileuser->nickname);
+			else
+				echo '<input type="text" name="nickname" id="nickname" value="'.esc_attr($profileuser->nickname).'" class="regular-text" />';
+		?>
+	</td>
 </tr>
 
 <tr>
 	<th><label for="display_name"><?php _e('Display name publicly as') ?></label></th>
 	<td>
-		<select name="display_name" id="display_name">
-		<?php
-			$public_display = array();
-			$public_display['display_nickname']  = $profileuser->nickname;
-			$public_display['display_username']  = $profileuser->user_login;
-
-			if ( !empty($profileuser->first_name) )
-				$public_display['display_firstname'] = $profileuser->first_name;
-
-			if ( !empty($profileuser->last_name) )
-				$public_display['display_lastname'] = $profileuser->last_name;
-
-			if ( !empty($profileuser->first_name) && !empty($profileuser->last_name) ) {
-				$public_display['display_firstlast'] = $profileuser->first_name . ' ' . $profileuser->last_name;
-				$public_display['display_lastfirst'] = $profileuser->last_name . ' ' . $profileuser->first_name;
-			}
-
-			if ( !in_array( $profileuser->display_name, $public_display ) ) // Only add this if it isn't duplicated elsewhere
-				$public_display = array( 'display_displayname' => $profileuser->display_name ) + $public_display;
-
-			$public_display = array_map( 'trim', $public_display );
-			$public_display = array_unique( $public_display );
-
-			foreach ( $public_display as $id => $item ) {
-		?>
-			<option <?php selected( $profileuser->display_name, $item ); ?>><?php echo $item; ?></option>
 		<?php
+			if (!current_user_can('change_display_name'))
+				echo $profileuser->display_name;
+			else {	
+				echo '<select name="display_name" id="display_name">';
+				$public_display = array();
+				$public_display['display_nickname']  = $profileuser->nickname;
+				$public_display['display_username']  = $profileuser->user_login;
+
+				if ( !empty($profileuser->first_name) )
+					$public_display['display_firstname'] = $profileuser->first_name;
+
+				if ( !empty($profileuser->last_name) )
+					$public_display['display_lastname'] = $profileuser->last_name;
+
+				if ( !empty($profileuser->first_name) && !empty($profileuser->last_name) ) {
+					$public_display['display_firstlast'] = $profileuser->first_name . ' ' . $profileuser->last_name;
+					$public_display['display_lastfirst'] = $profileuser->last_name . ' ' . $profileuser->first_name;
+				}
+
+				if ( !in_array( $profileuser->display_name, $public_display ) ) // Only add this if it isn't duplicated elsewhere
+					$public_display = array( 'display_displayname' => $profileuser->display_name ) + $public_display;
+
+				$public_display = array_map( 'trim', $public_display );
+				$public_display = array_unique( $public_display );
+
+				foreach ( $public_display as $id => $item )
+					echo '<option '.selected( $profileuser->display_name, $item ).'>'.$item.'</option>';
+				echo '</select>';
 			}
 		?>
-		</select>
 	</td>
 </tr>
 </table>