Extended the Locking plugin with cron specification fo locks.

[timetracker.git] / WEB-INF / lib / ttUser.class.php

diff --git a/WEB-INF/lib/ttUser.class.php b/WEB-INF/lib/ttUser.class.php
index a14f7cd..a6731a4 100644 (file)
--- a/WEB-INF/lib/ttUser.class.php
+++ b/WEB-INF/lib/ttUser.class.php
@@ -49,6 +49,7 @@ class ttUser {
   var $custom_logo = 0;     // Whether to use a custom logo for team.
   var $address = null;      // Address for invoices.
   var $lock_interval = 0;   // Lock interval in days for time records.
+  var $lock_spec = null;    // Cron specification for record locking.
   var $rights = 0;          // A mask of user rights.
 
   // Constructor.
@@ -61,7 +62,8 @@ class ttUser {
     $mdb2 = getConnection();
 
     $sql = "SELECT u.id, u.login, u.name, u.team_id, u.role, u.client_id, u.email, t.name as team_name, 
-      t.address, t.currency, t.locktime, t.lang, t.decimal_mark, t.date_format, t.time_format, t.week_start, t.tracking_mode, t.record_type, t.plugins, t.custom_logo
+      t.address, t.currency, t.locktime, t.lang, t.decimal_mark, t.date_format, t.time_format, t.week_start,
+      t.tracking_mode, t.record_type, t.plugins, t.lock_spec, t.custom_logo
       FROM tt_users u LEFT JOIN tt_teams t ON (u.team_id = t.id) WHERE ";
     if ($id)
       $sql .= "u.id = $id";
@@ -94,6 +96,7 @@ class ttUser {
       $this->address = $val['address'];
       $this->currency = $val['currency'];
       $this->plugins = $val['plugins'];
+      $this->lock_spec = $val['lock_spec'];
       $this->custom_logo = $val['custom_logo'];
       $this->lock_interval = $val['locktime'];
 
@@ -176,7 +179,9 @@ class ttUser {
   // isDateLocked checks whether a specifc date is locked for modifications.
   function isDateLocked($date)
   {
-    if ($this->isPluginEnabled('lk')) {
+    if ($this->isPluginEnabled('lk') && $this->lock_spec) {
+      // This is legacy code...
+      /*
       // Determine lock date. Entries earlier than lock date cannot be created or modified.
       $lockdate = 0;
       if ($this->lock_interval > 0) {
@@ -185,6 +190,18 @@ class ttUser {
       }
       if($lockdate && $date->before($lockdate))
         return true;
+      */
+
+      // New code with cron specification.
+      require_once(LIBRARY_DIR.'/tdcron/class.tdcron.php');
+      require_once(LIBRARY_DIR.'/tdcron/class.tdcron.entry.php');
+
+      // Calculate the last occurrence of a lock.
+      $last = tdCron::getLastOccurrence($this->lock_spec, mktime());
+      $lockdate = new DateAndTime(DB_DATEFORMAT, strftime('%Y-%m-%d', $last));
+      if ($date->before($lockdate)) {
+        return true;
+      }
     }
     return false;
   }