PHP Release::getTitle方法代码示例

 /**
  * Method used to bulk update a list of issues
  *
  * @return  boolean
  */
 public static function bulkUpdate()
 {
     // check if user performing this chance has the proper role
     if (Auth::getCurrentRole() < User::ROLE_MANAGER) {
         return -1;
     }
     $items = (array) $_POST['item'];
     $new_status_id = (int) $_POST['status'];
     $new_release_id = (int) $_POST['release'];
     $new_priority_id = (int) $_POST['priority'];
     $new_category_id = (int) $_POST['category'];
     foreach ($items as $issue_id) {
         $issue_id = (int) $issue_id;
         if (!self::canAccess($issue_id, Auth::getUserID())) {
             continue;
         }
         if (self::getProjectID($issue_id) != Auth::getCurrentProject()) {
             // make sure issue is not in another project
             continue;
         }
         $issue_details = self::getDetails($issue_id);
         $updated_fields = array();
         // update assignment
         if (count(@$_POST['users']) > 0) {
             $users = (array) $_POST['users'];
             // get who this issue is currently assigned too
             $stmt = 'SELECT
                         isu_usr_id,
                         usr_full_name
                      FROM
                         {{%issue_user}},
                         {{%user}}
                      WHERE
                         isu_usr_id = usr_id AND
                         isu_iss_id = ?';
             try {
                 $current_assignees = DB_Helper::getInstance()->getPair($stmt, array($issue_id));
             } catch (DbException $e) {
                 return -1;
             }
             foreach ($current_assignees as $usr_id => $usr_name) {
                 if (!in_array($usr_id, $users)) {
                     self::deleteUserAssociation($issue_id, $usr_id, false);
                 }
             }
             $new_user_names = array();
             $new_assignees = array();
             foreach ($users as $usr_id) {
                 $usr_id = (int) $usr_id;
                 $new_user_names[$usr_id] = User::getFullName($usr_id);
                 // check if the issue is already assigned to this person
                 $stmt = 'SELECT
                             COUNT(*) AS total
                          FROM
                             {{%issue_user}}
                          WHERE
                             isu_iss_id=? AND
                             isu_usr_id=?';
                 $total = DB_Helper::getInstance()->getOne($stmt, array($issue_id, $usr_id));
                 if ($total > 0) {
                     continue;
                 } else {
                     $new_assignees[] = $usr_id;
                     // add the assignment
                     self::addUserAssociation(Auth::getUserID(), $issue_id, $usr_id, false);
                     Notification::subscribeUser(Auth::getUserID(), $issue_id, $usr_id, Notification::getAllActions());
                 }
             }
             $prj_id = Auth::getCurrentProject();
             $usr_ids = self::getAssignedUserIDs($issue_id);
             Workflow::handleAssignmentChange($prj_id, $issue_id, Auth::getUserID(), $issue_details, $usr_ids, false);
             Notification::notifyNewAssignment($new_assignees, $issue_id);
             $updated_fields['Assignment'] = History::formatChanges(implode(', ', $current_assignees), implode(', ', $new_user_names));
         }
         // update status
         if ($new_status_id) {
             $old_status_id = self::getStatusID($issue_id);
             $res = self::setStatus($issue_id, $new_status_id, false);
             if ($res == 1) {
                 $updated_fields['Status'] = History::formatChanges(Status::getStatusTitle($old_status_id), Status::getStatusTitle($new_status_id));
             }
         }
         // update release
         if ($new_release_id) {
             $old_release_id = self::getRelease($issue_id);
             $res = self::setRelease($issue_id, $new_release_id);
             if ($res == 1) {
                 $updated_fields['Release'] = History::formatChanges(Release::getTitle($old_release_id), Release::getTitle($new_release_id));
             }
         }
         // update priority
         if ($new_priority_id) {
             $old_priority_id = self::getPriority($issue_id);
             $res = self::setPriority($issue_id, $new_priority_id);
             if ($res == 1) {
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                             $display = ev_gettext('%1$s or less', $filter_details['value']);
                             break;
                         case 'gt':
                             $display = ev_gettext('Greater than %1$s', $filter_details['value']);
                             break;
                         case 'lt':
                             $display = ev_gettext('Less than %1$s', $filter_details['value']);
                             break;
                         default:
                             $display = $filter_details['value'];
                     }
                 }
             } elseif (in_array($filter['fld_type'], array('multiple', 'combo'))) {
                 $display = implode(', ', Custom_Field::getOptions($fld_id, $options['custom_field'][$fld_id]));
             } else {
                 $display = $options['custom_field'][$fld_id];
             }
         } elseif (!isset($options[$filter['param']]) || empty($options[$filter['param']]) || in_array($filter_key, array('sort_order', 'sort_by', 'rows', 'search_type'))) {
             continue;
         } elseif (isset($filter['is_date']) && $filter['is_date'] == true) {
             if (!empty($filter_details['Year']) || isset($filter_details['time_period'])) {
                 switch ($filter_details['filter_type']) {
                     case 'in_past':
                         $display = ev_gettext('In Past %1$s hours', $filter_details['time_period']);
                         break;
                     case 'null':
                         $display = ev_gettext('Is NULL');
                         break;
                     case 'between':
                         $end = $options[$filter['param'] . '_end'];
                         $display = ev_gettext('Is between %1$s-%2$s-%3$s AND %4$s-%5$s-%6$s', $filter_details['Year'], $filter_details['Month'], $filter_details['Day'], $end['Year'], $end['Month'], $end['Day']);
                         break;
                     case 'greater':
                         $display = ev_gettext('Is greater than %1$s-%2$s-%3$s', $filter_details['Year'], $filter_details['Month'], $filter_details['Day']);
                         break;
                     case 'less':
                         $display = ev_gettext('Is less than %1$s-%2$s-%3$s', $filter_details['Year'], $filter_details['Month'], $filter_details['Day']);
                 }
             }
         } elseif ($filter['param'] == 'status') {
             $statuses = Status::getAssocStatusList($prj_id);
             $display = $statuses[$filter_details];
         } elseif ($filter['param'] == 'category') {
             $categories = Category::getAssocList($prj_id);
             if (is_array($filter_details)) {
                 $active_categories = array();
                 foreach ($filter_details as $category) {
                     $active_categories[] = $categories[$category];
                 }
                 $display = implode(', ', $active_categories);
             } else {
                 $display = $categories[$filter_details];
             }
         } elseif ($filter['param'] == 'priority') {
             $priorities = Priority::getAssocList($prj_id);
             $display = $priorities[$filter_details];
         } elseif ($filter['param'] == 'severity') {
             $severities = Severity::getAssocList($prj_id);
             $display = $severities[$filter_details];
         } elseif ($filter['param'] == 'users') {
             if ($filter_details == -1) {
                 $display = ev_gettext('un-assigned');
             } elseif ($filter_details == -2) {
                 $display = ev_gettext('myself and un-assigned');
             } elseif ($filter_details == -3) {
                 $display = ev_gettext('myself and my group');
             } elseif ($filter_details == -4) {
                 $display = ev_gettext('myself, un-assigned and my group');
             } elseif (substr($filter_details, 0, 3) == 'grp') {
                 $display = ev_gettext('%1$s Group', Group::getName(substr($filter_details, 4)));
             } else {
                 $display = User::getFullName($filter_details);
             }
         } elseif ($filter['param'] == 'hide_closed') {
             if ($filter_details == true) {
                 $display = ev_gettext('Yes');
             }
         } elseif ($filter['param'] == 'reporter') {
             $display = User::getFullName($filter_details);
         } elseif ($filter['param'] == 'release') {
             $display = Release::getTitle($filter_details);
         } elseif ($filter['param'] == 'customer_id') {
             try {
                 $crm = CRM::getInstance($prj_id);
                 $customer = $crm->getCustomer($filter_details);
                 $display = $customer->getName();
             } catch (CRMException $e) {
                 $display = $filter_details;
             }
         } elseif ($filter['param'] == 'product') {
             $display = Product::getTitle($filter_details);
         } else {
             $display = $filter_details;
         }
         if ($display != false) {
             $return[$filter['title']] = array('value' => $display, 'remove_link' => 'list.php?view=clearandfilter&' . self::buildUrl($filter_info, $options, $filter_key, true));
         }
     }
     return $return;
 }

 /**
  * Method used to bulk update a list of issues
  *
  * @access  public
  * @return  boolean
  */
 function bulkUpdate()
 {
     global $HTTP_POST_VARS;
     // check if user performing this chance has the proper role
     if (Auth::getCurrentRole() < User::getRoleID('Manager')) {
         return -1;
     }
     $items = Misc::escapeInteger($HTTP_POST_VARS['item']);
     $new_status_id = Misc::escapeInteger($_POST['status']);
     $new_release_id = Misc::escapeInteger($_POST['release']);
     $new_priority_id = Misc::escapeInteger($_POST['priority']);
     $new_category_id = Misc::escapeInteger($_POST['category']);
     $new_project_id = Misc::escapeInteger($_POST['project']);
     for ($i = 0; $i < count($items); $i++) {
         if (!Issue::canAccess($items[$i], Auth::getUserID())) {
             continue;
         } elseif (Issue::getProjectID($HTTP_POST_VARS['item'][$i]) != Auth::getCurrentProject()) {
             // make sure issue is not in another project
             continue;
         }
         $updated_fields = array();
         // update assignment
         if (count(@$HTTP_POST_VARS['users']) > 0) {
             $users = Misc::escapeInteger($HTTP_POST_VARS['users']);
             // get who this issue is currently assigned too
             $stmt = "SELECT\n                            isu_usr_id,\n                            CONCAT(en_firstname,' ', en_lastname) as usr_full_name\n                         FROM\n                            " . APP_DEFAULT_DB . "." . APP_TABLE_PREFIX . "issue_user,\n                            " . ETEL_USER_TABLE_NOSUB . "\n                         WHERE\n                            isu_usr_id = en_ID AND\n                            isu_iss_id = " . $items[$i];
             $current_assignees = $GLOBALS["db_api"]->dbh->getAssoc($stmt);
             if (PEAR::isError($current_assignees)) {
                 Error_Handler::logError(array($current_assignees->getMessage(), $current_assignees->getDebugInfo()), __FILE__, __LINE__);
                 return -1;
             }
             foreach ($current_assignees as $usr_id => $usr_name) {
                 if (!in_array($usr_id, $users)) {
                     Issue::deleteUserAssociation($items[$i], $usr_id, false);
                 }
             }
             $new_user_names = array();
             $new_assignees = array();
             foreach ($users as $usr_id) {
                 $new_user_names[$usr_id] = User::getFullName($usr_id);
                 // check if the issue is already assigned to this person
                 $stmt = "SELECT\n                                COUNT(*) AS total\n                             FROM\n                                " . APP_DEFAULT_DB . "." . APP_TABLE_PREFIX . "issue_user\n                             WHERE\n                                isu_iss_id=" . $items[$i] . " AND\n                                isu_usr_id=" . $usr_id;
                 $total = $GLOBALS["db_api"]->dbh->getOne($stmt);
                 if ($total > 0) {
                     continue;
                 } else {
                     $new_assignees[] = $usr_id;
                     // add the assignment
                     Issue::addUserAssociation(Auth::getUserID(), $items[$i], $usr_id, false);
                     Notification::subscribeUser(Auth::getUserID(), $items[$i], $usr_id, Notification::getAllActions());
                     Workflow::handleAssignment(Auth::getCurrentProject(), $items[$i], Auth::getUserID());
                 }
             }
             Notification::notifyNewAssignment($new_assignees, $items[$i]);
             $updated_fields['Assignment'] = History::formatChanges(join(', ', $current_assignees), join(', ', $new_user_names));
         }
         // update status
         if (!empty($new_status_id)) {
             $old_status_id = Issue::getStatusID($items[$i]);
             $res = Issue::setStatus($items[$i], $new_status_id, false);
             if ($res == 1) {
                 $updated_fields['Status'] = History::formatChanges(Status::getStatusTitle($old_status_id), Status::getStatusTitle($new_status_id));
             }
         }
         // update release
         if (!empty($new_release_id)) {
             $old_release_id = Issue::getRelease($items[$i]);
             $res = Issue::setRelease($items[$i], $new_release_id);
             if ($res == 1) {
                 $updated_fields['Release'] = History::formatChanges(Release::getTitle($old_release_id), Release::getTitle($new_release_id));
             }
         }
         // update priority
         if (!empty($new_priority_id)) {
             $old_priority_id = Issue::getPriority($items[$i]);
             $res = Issue::setPriority($items[$i], $new_priority_id);
             if ($res == 1) {
                 $updated_fields['Priority'] = History::formatChanges(Priority::getTitle($old_priority_id), Priority::getTitle($new_priority_id));
             }
         }
         // update category
         if (!empty($new_category_id)) {
             $old_category_id = Issue::getCategory($items[$i]);
             $res = Issue::setCategory($items[$i], $new_category_id);
             if ($res == 1) {
                 $updated_fields['Category'] = History::formatChanges(Category::getTitle($old_category_id), Category::getTitle($new_category_id));
             }
         }
         // update project
         if (!empty($new_project_id)) {
             $old_project_id = Issue::getProjectID($items[$i]);
             $res = Issue::setProject($items[$i], $new_project_id);
             if ($res == 1) {
                 $updated_fields['Project'] = History::formatChanges(Category::getTitle($old_project_id), Category::getTitle($new_project_id));
//.........这里部分代码省略.........

 /**
  * Method used to send a diff-style notification email to the issue
  * subscribers about updates to its attributes.
  *
  * @param   integer $issue_id The issue ID
  * @param   array $old The old issue details
  * @param   array $new The new issue details
  * @param   array $updated_custom_fields An array of the custom fields that were changed.
  */
 public static function notifyIssueUpdated($issue_id, $old, $new, $updated_custom_fields)
 {
     $prj_id = Issue::getProjectID($issue_id);
     $diffs = array();
     if (@$new['keep_assignments'] == 'no') {
         if (empty($new['assignments'])) {
             $new['assignments'] = array();
         }
         $assign_diff = Misc::arrayDiff($old['assigned_users'], $new['assignments']);
         if (count($assign_diff) > 0) {
             $diffs[] = '-' . ev_gettext('Assignment List') . ': ' . $old['assignments'];
             @($diffs[] = '+' . ev_gettext('Assignment List') . ': ' . implode(', ', User::getFullName($new['assignments'])));
         }
     }
     if (isset($new['expected_resolution_date']) && @$old['iss_expected_resolution_date'] != $new['expected_resolution_date']) {
         $diffs[] = '-' . ev_gettext('Expected Resolution Date') . ': ' . $old['iss_expected_resolution_date'];
         $diffs[] = '+' . ev_gettext('Expected Resolution Date') . ': ' . $new['expected_resolution_date'];
     }
     if (isset($new['category']) && $old['iss_prc_id'] != $new['category']) {
         $diffs[] = '-' . ev_gettext('Category') . ': ' . Category::getTitle($old['iss_prc_id']);
         $diffs[] = '+' . ev_gettext('Category') . ': ' . Category::getTitle($new['category']);
     }
     if (isset($new['release']) && $old['iss_pre_id'] != $new['release']) {
         $diffs[] = '-' . ev_gettext('Release') . ': ' . Release::getTitle($old['iss_pre_id']);
         $diffs[] = '+' . ev_gettext('Release') . ': ' . Release::getTitle($new['release']);
     }
     if (isset($new['priority']) && $old['iss_pri_id'] != $new['priority']) {
         $diffs[] = '-' . ev_gettext('Priority') . ': ' . Priority::getTitle($old['iss_pri_id']);
         $diffs[] = '+' . ev_gettext('Priority') . ': ' . Priority::getTitle($new['priority']);
     }
     if (isset($new['severity']) && $old['iss_sev_id'] != $new['severity']) {
         $diffs[] = '-' . ev_gettext('Severity') . ': ' . Severity::getTitle($old['iss_sev_id']);
         $diffs[] = '+' . ev_gettext('Severity') . ': ' . Severity::getTitle($new['severity']);
     }
     if (isset($new['status']) && $old['iss_sta_id'] != $new['status']) {
         $diffs[] = '-' . ev_gettext('Status') . ': ' . Status::getStatusTitle($old['iss_sta_id']);
         $diffs[] = '+' . ev_gettext('Status') . ': ' . Status::getStatusTitle($new['status']);
     }
     if (isset($new['resolution']) && $old['iss_res_id'] != $new['resolution']) {
         $diffs[] = '-' . ev_gettext('Resolution') . ': ' . Resolution::getTitle($old['iss_res_id']);
         $diffs[] = '+' . ev_gettext('Resolution') . ': ' . Resolution::getTitle($new['resolution']);
     }
     if (isset($new['estimated_dev_time']) && $old['iss_dev_time'] != $new['estimated_dev_time']) {
         $diffs[] = '-' . ev_gettext('Estimated Dev. Time') . ': ' . Misc::getFormattedTime($old['iss_dev_time'] * 60);
         $diffs[] = '+' . ev_gettext('Estimated Dev. Time') . ': ' . Misc::getFormattedTime($new['estimated_dev_time'] * 60);
     }
     if (isset($new['summary']) && $old['iss_summary'] != $new['summary']) {
         $diffs[] = '-' . ev_gettext('Summary') . ': ' . $old['iss_summary'];
         $diffs[] = '+' . ev_gettext('Summary') . ': ' . $new['summary'];
     }
     if (isset($new['percent_complete']) && $old['iss_original_percent_complete'] != $new['percent_complete']) {
         $diffs[] = '-' . ev_gettext('Percent complete') . ': ' . $old['iss_original_percent_complete'];
         $diffs[] = '+' . ev_gettext('Percent complete') . ': ' . $new['percent_complete'];
     }
     if (isset($new['description']) && $old['iss_description'] != $new['description']) {
         $old['iss_description'] = explode("\n", $old['iss_original_description']);
         $new['description'] = explode("\n", $new['description']);
         $diff = new Text_Diff($old['iss_description'], $new['description']);
         $renderer = new Text_Diff_Renderer_unified();
         $desc_diff = explode("\n", trim($renderer->render($diff)));
         $diffs[] = 'Description:';
         foreach ($desc_diff as $diff) {
             $diffs[] = $diff;
         }
     }
     $data = Issue::getDetails($issue_id);
     $data['diffs'] = implode("\n", $diffs);
     $data['updated_by'] = User::getFullName(Auth::getUserID());
     $all_emails = array();
     $role_emails = array(User::ROLE_VIEWER => array(), User::ROLE_REPORTER => array(), User::ROLE_CUSTOMER => array(), User::ROLE_USER => array(), User::ROLE_DEVELOPER => array(), User::ROLE_MANAGER => array(), User::ROLE_ADMINISTRATOR => array());
     $users = self::getUsersByIssue($issue_id, 'updated');
     foreach ($users as $user) {
         if (empty($user['sub_usr_id'])) {
             $email = $user['sub_email'];
             // non users are treated as "Viewers" for permission checks
             $role = User::ROLE_VIEWER;
         } else {
             $prefs = Prefs::get($user['sub_usr_id']);
             if (Auth::getUserID() == $user['sub_usr_id'] && (empty($prefs['receive_copy_of_own_action'][$prj_id]) || $prefs['receive_copy_of_own_action'][$prj_id] == false)) {
                 continue;
             }
             $email = User::getFromHeader($user['sub_usr_id']);
             $role = $user['pru_role'];
         }
         // now add it to the list of emails
         if (!empty($email) && !in_array($email, $all_emails)) {
             $all_emails[] = $email;
             $role_emails[$role][] = $email;
         }
     }
     // get additional email addresses to notify
//.........这里部分代码省略.........

 /**
  * Method used to send a diff-style notification email to the issue
  * subscribers about updates to its attributes.
  *
  * @access  public
  * @param   integer $issue_id The issue ID
  * @param   array $old The old issue details
  * @param   array $new The new issue details
  */
 function notifyIssueUpdated($issue_id, $old, $new)
 {
     $diffs = array();
     if (@$new["keep_assignments"] == "no") {
         if (empty($new['assignments'])) {
             $new['assignments'] = array();
         }
         $assign_diff = Misc::arrayDiff($old['assigned_users'], $new['assignments']);
         if (count($assign_diff) > 0) {
             $diffs[] = '-Assignment List: ' . $old['assignments'];
             @($diffs[] = '+Assignment List: ' . implode(', ', User::getFullName($new['assignments'])));
         }
     }
     if (@$old['iss_expected_resolution_date'] != $new['expected_resolution_date']) {
         $diffs[] = '-Expected Resolution Date: ' . $old['iss_expected_resolution_date'];
         $diffs[] = '+Expected Resolution Date: ' . $new['expected_resolution_date'];
     }
     if ($old["iss_prc_id"] != $new["category"]) {
         $diffs[] = '-Category: ' . Category::getTitle($old["iss_prc_id"]);
         $diffs[] = '+Category: ' . Category::getTitle($new["category"]);
     }
     if (@$new["keep"] == "no" && $old["iss_pre_id"] != $new["release"]) {
         $diffs[] = '-Release: ' . Release::getTitle($old["iss_pre_id"]);
         $diffs[] = '+Release: ' . Release::getTitle($new["release"]);
     }
     if ($old["iss_pri_id"] != $new["priority"]) {
         $diffs[] = '-Priority: ' . Priority::getTitle($old["iss_pri_id"]);
         $diffs[] = '+Priority: ' . Priority::getTitle($new["priority"]);
     }
     if ($old["iss_sta_id"] != $new["status"]) {
         $diffs[] = '-Status: ' . Status::getStatusTitle($old["iss_sta_id"]);
         $diffs[] = '+Status: ' . Status::getStatusTitle($new["status"]);
     }
     if ($old["iss_res_id"] != $new["resolution"]) {
         $diffs[] = '-Resolution: ' . Resolution::getTitle($old["iss_res_id"]);
         $diffs[] = '+Resolution: ' . Resolution::getTitle($new["resolution"]);
     }
     if ($old["iss_dev_time"] != $new["estimated_dev_time"]) {
         $diffs[] = '-Estimated Dev. Time: ' . Misc::getFormattedTime($old["iss_dev_time"] * 60);
         $diffs[] = '+Estimated Dev. Time: ' . Misc::getFormattedTime($new["estimated_dev_time"] * 60);
     }
     if ($old["iss_summary"] != $new["summary"]) {
         $diffs[] = '-Summary: ' . $old['iss_summary'];
         $diffs[] = '+Summary: ' . $new['summary'];
     }
     if ($old["iss_description"] != $new["description"]) {
         // need real diff engine here
         include_once 'Text_Diff/Diff.php';
         include_once 'Text_Diff/Diff/Renderer.php';
         include_once 'Text_Diff/Diff/Renderer/unified.php';
         $old['iss_description'] = explode("\n", $old['iss_description']);
         $new['description'] = explode("\n", $new['description']);
         $diff =& new Text_Diff($old["iss_description"], $new["description"]);
         $renderer =& new Text_Diff_Renderer_unified();
         $desc_diff = explode("\n", trim($renderer->render($diff)));
         $diffs[] = 'Description:';
         for ($i = 0; $i < count($desc_diff); $i++) {
             $diffs[] = $desc_diff[$i];
         }
     }
     $emails = array();
     $users = Notification::getUsersByIssue($issue_id, 'updated');
     $user_emails = Project::getUserEmailAssocList(Issue::getProjectID($issue_id), 'active', User::getRoleID('Customer'));
     $user_emails = array_map('strtolower', $user_emails);
     for ($i = 0; $i < count($users); $i++) {
         if (empty($users[$i]["sub_usr_id"])) {
             $email = $users[$i]["sub_email"];
         } else {
             $email = User::getFromHeader($users[$i]["sub_usr_id"]);
         }
         // now add it to the list of emails
         if (!empty($email) && !in_array($email, $emails)) {
             $emails[] = $email;
         }
     }
     $data = Notification::getIssueDetails($issue_id);
     $data['diffs'] = implode("\n", $diffs);
     $data['updated_by'] = User::getFullName(Auth::getUserID());
     Notification::notifySubscribers($issue_id, $emails, 'updated', $data, 'Updated', FALSE);
 }

 /**
  * Method used to send a diff-style notification email to the issue
  * subscribers about updates to its attributes.
  *
  * @param   integer $issue_id The issue ID
  * @param   array $old The old issue details
  * @param   array $new The new issue details
  */
 public static function notifyIssueUpdated($issue_id, $old, $new)
 {
     $prj_id = Issue::getProjectID($issue_id);
     $diffs = array();
     if (@$new['keep_assignments'] == 'no') {
         if (empty($new['assignments'])) {
             $new['assignments'] = array();
         }
         $assign_diff = Misc::arrayDiff($old['assigned_users'], $new['assignments']);
         if (count($assign_diff) > 0) {
             $diffs[] = '-' . ev_gettext('Assignment List') . ': ' . $old['assignments'];
             @($diffs[] = '+' . ev_gettext('Assignment List') . ': ' . implode(', ', User::getFullName($new['assignments'])));
         }
     }
     if (isset($new['expected_resolution_date']) && @$old['iss_expected_resolution_date'] != $new['expected_resolution_date']) {
         $diffs[] = '-' . ev_gettext('Expected Resolution Date') . ': ' . $old['iss_expected_resolution_date'];
         $diffs[] = '+' . ev_gettext('Expected Resolution Date') . ': ' . $new['expected_resolution_date'];
     }
     if (isset($new['category']) && $old['iss_prc_id'] != $new['category']) {
         $diffs[] = '-' . ev_gettext('Category') . ': ' . Category::getTitle($old['iss_prc_id']);
         $diffs[] = '+' . ev_gettext('Category') . ': ' . Category::getTitle($new['category']);
     }
     if (isset($new['release']) && $old['iss_pre_id'] != $new['release']) {
         $diffs[] = '-' . ev_gettext('Release') . ': ' . Release::getTitle($old['iss_pre_id']);
         $diffs[] = '+' . ev_gettext('Release') . ': ' . Release::getTitle($new['release']);
     }
     if (isset($new['priority']) && $old['iss_pri_id'] != $new['priority']) {
         $diffs[] = '-' . ev_gettext('Priority') . ': ' . Priority::getTitle($old['iss_pri_id']);
         $diffs[] = '+' . ev_gettext('Priority') . ': ' . Priority::getTitle($new['priority']);
     }
     if (isset($new['severity']) && $old['iss_sev_id'] != $new['severity']) {
         $diffs[] = '-' . ev_gettext('Severity') . ': ' . Severity::getTitle($old['iss_sev_id']);
         $diffs[] = '+' . ev_gettext('Severity') . ': ' . Severity::getTitle($new['severity']);
     }
     if (isset($new['status']) && $old['iss_sta_id'] != $new['status']) {
         $diffs[] = '-' . ev_gettext('Status') . ': ' . Status::getStatusTitle($old['iss_sta_id']);
         $diffs[] = '+' . ev_gettext('Status') . ': ' . Status::getStatusTitle($new['status']);
     }
     if (isset($new['resolution']) && $old['iss_res_id'] != $new['resolution']) {
         $diffs[] = '-' . ev_gettext('Resolution') . ': ' . Resolution::getTitle($old['iss_res_id']);
         $diffs[] = '+' . ev_gettext('Resolution') . ': ' . Resolution::getTitle($new['resolution']);
     }
     if (isset($new['estimated_dev_time']) && $old['iss_dev_time'] != $new['estimated_dev_time']) {
         $diffs[] = '-' . ev_gettext('Estimated Dev. Time') . ': ' . Misc::getFormattedTime($old['iss_dev_time'] * 60);
         $diffs[] = '+' . ev_gettext('Estimated Dev. Time') . ': ' . Misc::getFormattedTime($new['estimated_dev_time'] * 60);
     }
     if (isset($new['summary']) && $old['iss_summary'] != $new['summary']) {
         $diffs[] = '-' . ev_gettext('Summary') . ': ' . $old['iss_summary'];
         $diffs[] = '+' . ev_gettext('Summary') . ': ' . $new['summary'];
     }
     if (isset($new['percent_complete']) && $old['iss_original_percent_complete'] != $new['percent_complete']) {
         $diffs[] = '-' . ev_gettext('Percent complete') . ': ' . $old['iss_original_percent_complete'];
         $diffs[] = '+' . ev_gettext('Percent complete') . ': ' . $new['percent_complete'];
     }
     if (isset($new['description']) && $old['iss_description'] != $new['description']) {
         $old['iss_description'] = explode("\n", $old['iss_original_description']);
         $new['description'] = explode("\n", $new['description']);
         $diff = new Text_Diff($old['iss_description'], $new['description']);
         $renderer = new Text_Diff_Renderer_unified();
         $desc_diff = explode("\n", trim($renderer->render($diff)));
         $diffs[] = 'Description:';
         foreach ($desc_diff as $diff) {
             $diffs[] = $diff;
         }
     }
     $emails = array();
     $users = self::getUsersByIssue($issue_id, 'updated');
     $user_emails = Project::getUserEmailAssocList(Issue::getProjectID($issue_id), 'active', User::getRoleID('Customer'));
     // FIXME: $user_emails unused
     $user_emails = array_map(function ($s) {
         return strtolower($s);
     }, $user_emails);
     foreach ($users as $user) {
         if (empty($user['sub_usr_id'])) {
             $email = $user['sub_email'];
         } else {
             $prefs = Prefs::get($user['sub_usr_id']);
             if (Auth::getUserID() == $user['sub_usr_id'] && (empty($prefs['receive_copy_of_own_action'][$prj_id]) || $prefs['receive_copy_of_own_action'][$prj_id] == false)) {
                 continue;
             }
             $email = User::getFromHeader($user['sub_usr_id']);
         }
         // now add it to the list of emails
         if (!empty($email) && !in_array($email, $emails)) {
             $emails[] = $email;
         }
     }
     // get additional email addresses to notify
     $emails = array_merge($emails, Workflow::getAdditionalEmailAddresses($prj_id, $issue_id, 'issue_updated', array('old' => $old, 'new' => $new)));
     $data = Issue::getDetails($issue_id);
     $data['diffs'] = implode("\n", $diffs);
     $data['updated_by'] = User::getFullName(Auth::getUserID());
//.........这里部分代码省略.........