X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=WEB-INF%2Flib%2FttTimesheetHelper.class.php;h=0583265746c5080bc51a3a62d710aac55fda1622;hb=ecb94422f83654dd371f751a30112a80833748dd;hp=a8276b55a923a0e8b13cfa2cb57b0fc82ed94ce5;hpb=eb300930267977a1caac0355200467e4bdf8b655;p=timetracker.git

diff --git a/WEB-INF/lib/ttTimesheetHelper.class.php b/WEB-INF/lib/ttTimesheetHelper.class.php
index a8276b55..05832657 100644
--- a/WEB-INF/lib/ttTimesheetHelper.class.php
+++ b/WEB-INF/lib/ttTimesheetHelper.class.php
@@ -28,6 +28,8 @@
 
 import('ttUserHelper');
 import('ttGroupHelper');
+import('form.ActionForm');
+import('ttReportHelper');
 
 // Class ttTimesheetHelper is used to help with project related tasks.
 class ttTimesheetHelper {
@@ -55,6 +57,49 @@ class ttTimesheetHelper {
   // insert function inserts a new timesheet into database.
   static function insert($fields)
   {
+    // First, we obtain report items.
+
+    // Obtain session bean with report attributes.
+    $bean = new ActionForm('reportBean', new Form('reportForm'));
+    $options = ttReportHelper::getReportOptions($bean);
+    $report_items = ttReportHelper::getItems($options);
+
+    // Prepare ids for time and expense items, at the same time checking
+    // if we can proceed with creating a timesheet.
+    $canCreateTimesheet = true;
+    $first_user_id = null;
+
+    foreach ($report_items as $report_item) {
+      // Check user id.
+      if (!$first_user_id)
+        $first_user_id = $report_item['user_id'];
+      else {
+        if ($report_item['user_id'] != $first_user_id) {
+          // We have items for multiple users.
+          $canCreateTimesheet = false;
+          break;
+        }
+      }
+      // Check timesheet id.
+      if ($report_item['timesheet_id']) {
+        // We have an item already assigned to a timesheet.
+        $canCreateTimesheet = false;
+        break;
+      }
+      if ($report_item['type'] == 1)
+        $time_ids[] = $report_item['id'];
+      elseif ($report_item['type'] == 2)
+        $expense_ids[] = $report_item['id'];
+    }
+    if (!$canCreateTimesheet) return false;
+
+    // Make comma-seperated lists of ids for sql.
+    if ($time_ids)
+      $comma_separated_time_ids = implode(',', $time_ids);
+    if ($expense_ids)
+      $comma_separated_expense_ids = implode(',', $expense_ids);
+
+    // Create a new timesheet entry.
     global $user;
     $mdb2 = getConnection();
 
@@ -74,8 +119,300 @@ class ttTimesheetHelper {
 
     $last_id = $mdb2->lastInsertID('tt_timesheets', 'id');
 
-    // TODO: Associate report items with new timesheet.
+    // Associate time items with timesheet.
+    if ($comma_separated_time_ids) {
+      $sql = "update tt_log set timesheet_id = $last_id".
+        " where id in ($comma_separated_time_ids) and group_id = $group_id and org_id = $org_id";
+      $affected = $mdb2->exec($sql);
+      if (is_a($affected, 'PEAR_Error'))
+        return false;
+    }
+
+    // Associate expense items with timesheet.
+    if ($comma_separated_expense_ids) {
+      $sql = "update tt_expense_items set timesheet_id = $last_id".
+        " where id in ($comma_separated_expense_ids) and group_id = $group_id and org_id = $org_id";
+      $affected = $mdb2->exec($sql);
+      if (is_a($affected, 'PEAR_Error'))
+        return false;
+    }
 
     return $last_id;
   }
+
+  // The getActiveTimesheets obtains active timesheets for a user.
+  static function getActiveTimesheets($user_id)
+  {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    // $addPaidStatus = $user->isPluginEnabled('ps');
+    $result = array();
+
+    if ($user->isClient())
+      $client_part = "and ts.client_id = $user->client_id";
+
+    $sql = "select ts.id, ts.name, ts.client_id, c.name as client_name, ts.submit_status, ts.approval_status from tt_timesheets ts".
+      " left join tt_clients c on (c.id = ts.client_id)".
+      " where ts.status = 1 and ts.group_id = $group_id and ts.org_id = $org_id and ts.user_id = $user_id".
+      " $client_part order by ts.name";
+    $res = $mdb2->query($sql);
+    $result = array();
+    if (!is_a($res, 'PEAR_Error')) {
+      $dt = new DateAndTime(DB_DATEFORMAT);
+      while ($val = $res->fetchRow()) {
+        //if ($addPaidStatus)
+        //  $val['paid'] = ttTimesheetHelper::isPaid($val['id']);
+        $result[] = $val;
+      }
+    }
+    return $result;
+  }
+
+  // The getInactiveTimesheets obtains inactive timesheets for a user.
+  static function getInactiveTimesheets($user_id)
+  {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    // $addPaidStatus = $user->isPluginEnabled('ps');
+    $result = array();
+
+    if ($user->isClient())
+      $client_part = "and ts.client_id = $user->client_id";
+
+    $sql = "select ts.id, ts.name, ts.client_id, c.name as client_name, ts.submit_status, ts.approval_status from tt_timesheets ts".
+      " left join tt_clients c on (c.id = ts.client_id)".
+      " where ts.status = 0 and ts.group_id = $group_id and ts.org_id = $org_id and ts.user_id = $user_id".
+      " $client_part order by ts.name";
+    $res = $mdb2->query($sql);
+    $result = array();
+    if (!is_a($res, 'PEAR_Error')) {
+      $dt = new DateAndTime(DB_DATEFORMAT);
+      while ($val = $res->fetchRow()) {
+        //if ($addPaidStatus)
+        //  $val['paid'] = ttTimesheetHelper::isPaid($val['id']);
+        $result[] = $val;
+      }
+    }
+    return $result;
+  }
+
+  // getTimesheet - obtains timesheet data from the database.
+  static function getTimesheet($timesheet_id) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    if ($user->isClient()) $client_part = "and ts.client_id = $user->client_id";
+
+    $sql = "select ts.id, ts.user_id, u.name as user_name, ts.client_id, c.name as client_name,".
+      " ts.name, ts.submitter_comment, ts.submit_status, ts.approval_status, ts.manager_comment from tt_timesheets ts".
+      " left join tt_users u on (u.id = ts.user_id)".
+      " left join tt_clients c on (c.id = ts.client_id)".
+      " where ts.id = $timesheet_id and ts.group_id = $group_id and ts.org_id = $org_id $client_part and ts.status is not null";
+    $res = $mdb2->query($sql);
+    if (!is_a($res, 'PEAR_Error')) {
+      if ($val = $res->fetchRow())
+        return $val;
+    }
+    return false;
+  }
+
+  // delete - deletes timesheet from the database.
+  static function delete($timesheet_id) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    // Handle time records.
+    $sql = "update tt_log set timesheet_id = null".
+      " where timesheet_id = $timesheet_id and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    if (is_a($affected, 'PEAR_Error')) return false;
+
+    // Handle expense items.
+    $sql = "update tt_expense_items set timesheet_id = null".
+      " where timesheet_id = $timesheet_id and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    if (is_a($affected, 'PEAR_Error')) return false;
+
+    // Delete timesheet.
+    $sql = "update tt_timesheets set status = null".
+      " where id = $timesheet_id and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    return (!is_a($affected, 'PEAR_Error'));
+  }
+
+  // update function - updates the timesheet in database.
+  static function update($fields) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    $timesheet_id = $fields['id']; // Timesheet we are updating.
+    $name = $fields['name']; // Timesheet name.
+    $submitter_comment = $fields['submitter_comment'];
+    $status = $fields['status']; // Project status.
+
+    $sql = "update tt_timesheets set name = ".$mdb2->quote($name).", submitter_comment = ".$mdb2->quote($submitter_comment).
+      ", status = ".$mdb2->quote($status).
+      " where id = $timesheet_id and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    return (!is_a($affected, 'PEAR_Error'));
+  }
+
+  // isUserValid function is used during access checks and determines whether user id, passed in post, is valid
+  // in current context.
+  static function isUserValid($user_id) {
+    // We have to cover several situations.
+    //
+    // 1) User is a client.
+    // 2) User with view_all_timesheets rights.
+    // 3) User with view_timesheets rights.
+
+    global $user;
+
+    // Step 1.
+    // A client must have view_client_timesheets and
+    // aser must be assigned to one of client projects.
+    if ($user->isClient()) {
+      if (!$user->can('view_client_timesheets'))
+        return false;
+      $valid_users = ttGroupHelper::getUsersForClient($user->client_id);
+      $v = 2;
+    }
+
+    return true;
+  }
+
+  // getReportOptions prepares $options array to be used with ttReportHelper
+  // to obtain items for timesheet view.
+  static function getReportOptions($timesheet) {
+    global $user;
+    $group_by_client = $user->isPluginEnabled('cl') && !$timesheet['client_id'];
+    $trackingMode = $user->getTrackingMode();
+    $group_by_project = MODE_PROJECTS == $trackingMode || MODE_PROJECTS_AND_TASKS == $trackingMode;
+
+    $options['timesheet_id'] = $timesheet['id'];
+    $options['client_id'] = $timesheet['client_id'];
+    $options['users'] = $timesheet['user_id'];
+    $options['show_durarion'] = 1;
+    $options['show_cost'] = 1; // To include expenses.
+    $options['show_totals_only'] = 1;
+    $options['group_by1'] = 'date';
+    if ($group_by_client || $group_by_project) {
+      $options['group_by2'] = $group_by_client ? 'client' : 'project';
+    }
+    if ($options['group_by2'] && $options['group_by2'] != 'project' && $group_by_project) {
+      $options['group_by3'] = 'project';
+    }
+    return $options;
+  }
+
+  // getApprovers obtains a list of users who can approve a timesheet for a given user
+  // and also have an email to receive a notification about it.
+  static function getApprovers($user_id) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    $approvers = array();
+    $rank = ttUserHelper::getUserRank($user_id);
+    $sql = "select u.id, u.name, u.email".
+      " from tt_users u".
+      " left join tt_roles r on (r.id = u.role_id)".
+      " where u.status = 1 and u.email is not null and u.group_id = $group_id and u.org_id = $org_id".
+      " and (r.rights like '%approve_all_timesheets%' or (r.rank > $rank and r.rights like '%approve_timesheets%'))";
+    $res = $mdb2->query($sql);
+    if (!is_a($res, 'PEAR_Error')) {
+      while ($val = $res->fetchRow()) {
+        $approvers[] = $val;
+      }
+    }
+    return $approvers;
+  }
+
+  // submitTimesheet marks a timesheet as submitted and sends an email to an approver.
+  static function submitTimesheet($fields) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    // First, mark a timesheet as submitted.
+    // Even if mail part below does not work, this will get us a functioning workflow
+    // (without email notifications).
+    $timesheet_id = $fields['timesheet_id'];
+    $sql = "update tt_timesheets set submit_status = 1".
+      " where id = $timesheet_id and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    if (is_a($affected, 'PEAR_Error')) return false;
+
+    // TODO: send email to approver here...
+    // $approver_id = $fields['approver_id'];
+
+    return true;
+  }
+
+  // approveTimesheet marks a timesheet as approved and sends an email to submitter.
+  static function approveTimesheet($fields) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    // First, mark a timesheet as approved.
+    // Even if mail part below does not work, this will get us a functioning workflow
+    // (without email notifications).
+    $timesheet_id = $fields['timesheet_id'];
+    $manager_comment = $fields['comment'];
+
+    $sql = "update tt_timesheets set approval_status = 1, manager_comment = ".$mdb2->quote($manager_comment).
+      " where id = $timesheet_id and submit_status = 1 and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    if (is_a($affected, 'PEAR_Error')) return false;
+
+    // TODO: send email to submitter here...
+    return true;
+  }
+
+  // disapproveTimesheet marks a timesheet as approved and sends an email to submitter.
+  static function disapproveTimesheet($fields) {
+    global $user;
+    $mdb2 = getConnection();
+
+    $group_id = $user->getGroup();
+    $org_id = $user->org_id;
+
+    // First, mark a timesheet as disapproved.
+    // Even if mail part below does not work, this will get us a functioning workflow
+    // (without email notifications).
+    $timesheet_id = $fields['timesheet_id'];
+    $manager_comment = $fields['comment'];
+
+    $sql = "update tt_timesheets set approval_status = 0, manager_comment = ".$mdb2->quote($manager_comment).
+      " where id = $timesheet_id and submit_status = 1 and group_id = $group_id and org_id = $org_id";
+    $affected = $mdb2->exec($sql);
+    if (is_a($affected, 'PEAR_Error')) return false;
+
+    // TODO: send email to submitter here...
+    return true;
+  }
 }