PHP w2p_Utilities_Date::compare方法代码示例

 /**
  * Called by the Event Queue processor to process a reminder
  * on a task.
  * @access		  public
  * @param		 string		   $module		  Module name (not used)
  * @param		 string		   $type Type of event (not used)
  * @param		 integer		$id ID of task being reminded
  * @param		 integer		$owner		  Originator of event
  * @param		 mixed		  $args event-specific arguments.
  * @return		  mixed		   true, dequeue event, false, event stays in queue.
  * -1, event is destroyed.
  */
 public function remind($module, $type, $id, $owner, &$args)
 {
     global $locale_char_set, $AppUI;
     $q = new w2p_Database_Query();
     // At this stage we won't have an object yet
     if (!$this->load($id)) {
         return -1;
         // No point it trying again later.
     }
     $this->htmlDecode();
     // Only remind on working days.
     $today = new w2p_Utilities_Date();
     if (!$today->isWorkingDay()) {
         return true;
     }
     // Check if the task is completed
     if ($this->task_percent_complete == 100) {
         return -1;
     }
     $contacts = $this->getAssigned();
     // Now we also check the owner of the task, as we will need
     // to notify them as well.
     $owner_is_not_assignee = false;
     $q->addTable('users', 'u');
     $q->addJoin('contacts', 'c', 'c.contact_id = u.user_contact', 'inner');
     $q->addQuery('c.contact_id, contact_first_name, contact_last_name, contact_email');
     $q->addWhere('u.user_id = ' . (int) $this->task_owner);
     if ($q->exec(ADODB_FETCH_NUM)) {
         list($owner_contact, $owner_first_name, $owner_last_name, $owner_email) = $q->fetchRow();
         if (!isset($contacts[$owner_contact])) {
             $owner_is_not_assignee = true;
             $contacts[$owner_contact] = array('contact_id' => $owner_contact, 'contact_first_name' => $owner_first_name, 'contact_last_name' => $owner_last_name, 'contact_email' => $owner_email);
         }
     }
     $q->clear();
     // build the subject line, based on how soon the
     // task will be overdue.
     $starts = new w2p_Utilities_Date($this->task_start_date);
     $expires = new w2p_Utilities_Date($this->task_end_date);
     $now = new w2p_Utilities_Date();
     $diff = $expires->dateDiff($now);
     $diff *= w2p_Utilities_Date::compare($expires, $now);
     $prefix = $AppUI->_('Task Due', UI_OUTPUT_RAW);
     if ($diff == 0) {
         $msg = $AppUI->_('TODAY', UI_OUTPUT_RAW);
     } elseif ($diff == 1) {
         $msg = $AppUI->_('TOMORROW', UI_OUTPUT_RAW);
     } elseif ($diff < 0) {
         $msg = $AppUI->_(array('OVERDUE', abs($diff), 'DAYS'));
         $prefix = $AppUI->_('Task', UI_OUTPUT_RAW);
     } else {
         $msg = $AppUI->_(array($diff, 'DAYS'));
     }
     $project = new CProject();
     $project_name = $project->load($this->task_project)->project_name;
     // Check to see that the project is both active and not a template
     if (!$project->project_active || $project->project_status == w2PgetConfig('template_projects_status_id', 0)) {
         return -1;
     }
     $subject = $prefix . ' ' . $msg . ' ' . $this->task_name . '::' . $project_name;
     $body = $AppUI->_('Task Due', UI_OUTPUT_RAW) . ': ' . $msg . "\n" . $AppUI->_('Project', UI_OUTPUT_RAW) . ': ' . $project_name . "\n" . $AppUI->_('Task', UI_OUTPUT_RAW) . ': ' . $this->task_name . "\n" . $AppUI->_('Start Date', UI_OUTPUT_RAW) . ': START-TIME' . "\n" . $AppUI->_('Finish Date', UI_OUTPUT_RAW) . ': END-TIME' . "\n" . $AppUI->_('URL', UI_OUTPUT_RAW) . ': ' . W2P_BASE_URL . '/index.php?m=tasks&a=view&task_id=' . $this->task_id . '&reminded=1' . "\n\n" . $AppUI->_('Resources', UI_OUTPUT_RAW) . ":\n";
     foreach ($contacts as $contact) {
         if (!$owner_is_not_assignee || $owner_is_not_assignee && $contact['contact_id'] != $owner_contact) {
             $body .= $contact['contact_first_name'] . ' ' . $contact['contact_last_name'] . ' <' . $contact['contact_email'] . ">\n";
         }
     }
     $body .= "\n" . $AppUI->_('Description', UI_OUTPUT_RAW) . ":\n" . $this->task_description . "\n";
     $mail = new w2p_Utilities_Mail();
     $mail->Subject($subject, $locale_char_set);
     foreach ($contacts as $contact) {
         $user_id = CUser::getUserIdByContactID($contact['contact_id']);
         $AppUI->loadPrefs($user_id);
         $df = $AppUI->getPref('DISPLAYFORMAT');
         $tz = $AppUI->getPref('TIMEZONE');
         $body = str_replace('START-TIME', $starts->convertTZ($tz)->format($df), $body);
         $body = str_replace('END-TIME', $expires->convertTZ($tz)->format($df), $body);
         $mail->Body($body, $locale_char_set);
         if ($mail->ValidEmail($contact['contact_email'])) {
             $mail->To($contact['contact_email'], true);
             $mail->Send();
         }
     }
     return true;
 }

 /**	Import tasks from another project
  *
  *	@param	int		Project ID of the tasks come from.
  *	@return	bool
  **/
 public function importTasks($from_project_id)
 {
     global $AppUI;
     $errors = array();
     // Load the original
     $origProject = new CProject();
     $origProject->load($from_project_id);
     $q = $this->_query;
     $q->addTable('tasks');
     $q->addQuery('task_id');
     $q->addWhere('task_project =' . (int) $from_project_id);
     $tasks = array_flip($q->loadColumn());
     $q->clear();
     $origDate = new w2p_Utilities_Date($origProject->project_start_date);
     $destDate = new w2p_Utilities_Date($this->project_start_date);
     $timeOffset = $origDate->dateDiff($destDate);
     if ($origDate->compare($origDate, $destDate) > 0) {
         $timeOffset = -1 * $timeOffset;
     }
     // Dependencies array
     $deps = array();
     // Copy each task into this project and get their deps
     foreach ($tasks as $orig => $void) {
         $objTask = new CTask();
         $objTask->load($orig);
         $destTask = $objTask->copy($this->project_id);
         $tasks[$orig] = $destTask;
         $deps[$orig] = $objTask->getDependencies();
     }
     // Fix record integrity
     foreach ($tasks as $old_id => $newTask) {
         // Fix parent Task
         // This task had a parent task, adjust it to new parent task_id
         if ($newTask->task_id != $newTask->task_parent) {
             $newTask->task_parent = $tasks[$newTask->task_parent]->task_id;
         }
         // Fix task start date from project start date offset
         $origDate->setDate($newTask->task_start_date);
         $origDate->addDays($timeOffset);
         $destDate = $origDate;
         $newTask->task_start_date = $destDate->format(FMT_DATETIME_MYSQL);
         // Fix task end date from start date + work duration
         if (!empty($newTask->task_end_date) && $newTask->task_end_date != '0000-00-00 00:00:00') {
             $origDate->setDate($newTask->task_end_date);
             $origDate->addDays($timeOffset);
             $destDate = $origDate;
             $newTask->task_end_date = $destDate->format(FMT_DATETIME_MYSQL);
         }
         // Dependencies
         if (!empty($deps[$old_id])) {
             $oldDeps = explode(',', $deps[$old_id]);
             // New dependencies array
             $newDeps = array();
             foreach ($oldDeps as $dep) {
                 $newDeps[] = $tasks[$dep]->task_id;
             }
             // Update the new task dependencies
             $csList = implode(',', $newDeps);
             $newTask->updateDependencies($csList);
         }
         // end of update dependencies
         $result = $newTask->store($AppUI);
         $newTask->addReminder();
         $importedTasks[] = $newTask->task_id;
         if (is_array($result) && count($result)) {
             foreach ($result as $key => $error_msg) {
                 $errors[] = $newTask->task_name . ': ' . $error_msg;
             }
         }
     }
     // end Fix record integrity
     // We have errors, so rollback everything we've done so far
     if (count($errors)) {
         foreach ($importedTasks as $badTask) {
             $delTask = new CTask();
             $delTask->task_id = $badTask;
             $delTask->delete($AppUI);
         }
     }
     return $errors;
 }

        $AppUI->redirect('m=tasks&a=view&task_id=' . $task_id);
    }
}
$result = $obj->store();
if ($result) {
    if (isset($hassign)) {
        $obj->updateAssigned($hassign, $hperc_assign_ar);
    }
    // This call has to be here to make sure that old dependencies are
    // cleared on save, even if there's no new dependencies
    $obj->updateDependencies($hdependencies, $obj->task_id);
    if (isset($hdependencies) && '' != $hdependencies) {
        // there are dependencies set!
        $nsd = new w2p_Utilities_Date($obj->get_deps_max_end_date($obj));
        if (isset($start_date)) {
            $shift = $nsd->compare($start_date, $nsd);
            if ($shift < 1) {
                //$obj->task_start_date = $nsd->format(FMT_DATETIME_MYSQL);
                $osd = new w2p_Utilities_Date($obj->task_start_date);
                $ned = new w2p_Utilities_Date($obj->task_end_date);
                $dur = -$ned->calcDuration($osd);
                $ned->copy($nsd);
                $ned->addDuration($dur, 1);
                $new_start_date = $nsd->format(FMT_DATETIME_MYSQL);
                $obj->task_start_date = $AppUI->formatTZAwareTime($new_start_date, '%Y-%m-%d %T');
                $new_end_date = $ned->format(FMT_DATETIME_MYSQL);
                $obj->task_end_date = $AppUI->formatTZAwareTime($new_end_date, '%Y-%m-%d %T');
                $obj->store();
            }
        }
    }

 /**
  * Called by the Event Queue processor to process a reminder
  * on a task.
  * @access  public
  * @param   string  $notUsed    Module name (not used)
  * @param   string  $notUsed2   Type of event (not used)
  * @param   integer $id         ID of task being reminded
  * @param   integer $owner      Originator of event
  * @param   mixed   $notUsed    event-specific arguments.
  *
  * @return  mixed   true, dequeue event, false, event stays in queue.
  * -1, event is destroyed.
  */
 public function remind($notUsed = null, $notUsed2 = null, $id, $owner, $notUsed3 = null)
 {
     // At this stage we won't have an object yet
     if (!$this->load($id)) {
         return -1;
         // No point it trying again later.
     }
     $this->htmlDecode();
     // Only remind on working days.
     $today = new w2p_Utilities_Date();
     if (!$today->isWorkingDay()) {
         return true;
     }
     // Check if the task is completed
     if ($this->task_percent_complete == 100) {
         return -1;
     }
     $contacts = $this->assignees($this->task_id);
     $contact = new CContact();
     $owner = $contact->findContactByUserId($this->task_owner);
     $contacts[$owner->contact_id] = array('user_id' => $this->task_owner, 'contact_id' => $owner->contact_id, 'contact_name' => $owner->contact_display_name, 'contact_email' => $owner->contact_email);
     // build the subject line, based on how soon the
     // task will be overdue.
     $starts = new w2p_Utilities_Date($this->task_start_date);
     $expires = new w2p_Utilities_Date($this->task_end_date);
     $now = new w2p_Utilities_Date();
     $diff = $expires->dateDiff($now);
     $diff *= $expires->compare($expires, $now);
     $prefix = $this->_AppUI->_('Task Due', UI_OUTPUT_RAW);
     if ($diff == 0) {
         $msg = $this->_AppUI->_('TODAY', UI_OUTPUT_RAW);
     } elseif ($diff == 1) {
         $msg = $this->_AppUI->_('TOMORROW', UI_OUTPUT_RAW);
     } elseif ($diff < 0) {
         $msg = $this->_AppUI->_(array('OVERDUE', abs($diff), 'DAYS'));
         $prefix = $this->_AppUI->_('Task', UI_OUTPUT_RAW);
     } else {
         $msg = $this->_AppUI->_(array($diff, 'DAYS'));
     }
     $project = new CProject();
     $project->overrideDatabase($this->_query);
     $project_name = $project->load($this->task_project)->project_name;
     // Check to see that the project is both active and not a template
     if (!$project->project_active || $project->project_status == w2PgetConfig('template_projects_status_id', 0)) {
         return -1;
     }
     $subject = $prefix . ' ' . $msg . ' ' . $this->task_name . '::' . $project_name;
     $emailManager = new w2p_Output_EmailManager($this->_AppUI);
     $body = $emailManager->getTaskRemind($this, $msg, $project_name, $contacts);
     $mail = new w2p_Utilities_Mail();
     $mail->Subject($subject);
     foreach ($contacts as $contact) {
         $user_id = $contact['user_id'];
         $this->_AppUI->loadPrefs($user_id);
         $df = $this->_AppUI->getPref('SHDATEFORMAT');
         $tz = $this->_AppUI->getPref('TIMEZONE');
         $body = str_replace('START-TIME', $starts->convertTZ($tz)->format($df), $body);
         $body = str_replace('END-TIME', $expires->convertTZ($tz)->format($df), $body);
         $mail->Body($body, $this->_locale_char_set);
         $mail->To($contact['contact_email'], true);
         $mail->Send();
     }
     return true;
 }

 /**
  * Tests compare function when both dates are equal, convert timezones
  */
 public function testCompareEqualConvertTz()
 {
     $date1 = new w2p_Utilities_Date('2010-08-07 00:00:00', 'America/Halifax');
     $date2 = new w2p_Utilities_Date('2010-08-06 22:00:00', 'America/Chicago');
     $this->assertEquals(0, $date1->compare($date1, $date2, true));
 }

    if (($show_uid = w2PgetParam($_REQUEST, 'show_user_events', 0)) != 0) {
        $user_id = $show_uid;
        $no_modify = true;
        $AppUI->setState('event_user_id', $user_id);
    }
}
// assemble the links for the events
$events = CEvent::getEventsForPeriod($first_time, $last_time, $event_filter, $user_id);
$events2 = array();
$start_hour = w2PgetConfig('cal_day_start');
$end_hour = w2PgetConfig('cal_day_end');
foreach ($events as $row) {
    $start = new w2p_Utilities_Date($row['event_start_date']);
    $end = new w2p_Utilities_Date($row['event_end_date']);
    $key = $start->format('%H%M%S');
    if (-1 == $start->compare($start, $this_day)) {
        $myhour = $start_hour < 10 ? '0' . $start_hour : $start_hour;
        $key = $myhour . '0000';
    }
    $events2[$key][] = $row;
    if ($start_hour > $start->format('%H')) {
        $start_hour = $start->format('%H');
    }
    if ($end_hour < $end->format('%H')) {
        $end_hour = $end->format('%H');
    }
}
$tf = $AppUI->getPref('TIMEFORMAT');
$dayStamp = $this_day->format(FMT_TIMESTAMP_DATE);
$start = $start_hour;
$end = $end_hour;