Your IP : 172.28.240.42
<?
if (!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();
class CBPApproveActivity
extends CBPCompositeActivity
implements IBPEventActivity, IBPActivityExternalEventListener
{
private $taskId = 0;
private $subscriptionId = 0;
private $isInEventActivityMode = false;
private $arApproveResults = array();
public function __construct($name)
{
parent::__construct($name);
$this->arProperties = array(
"Title" => "",
"Users" => null,
"ApproveType" => "all",
"Percent" => 100,
"OverdueDate" => null,
"Name" => null,
"Description" => null,
"Parameters" => null,
"ApproveMinPercent" => 50,
"ApproveWaitForAll" => "N",
"Comments" => "",
"VotedCount" => 0,
"TotalCount" => 0,
"VotedPercent" => 0,
"ApprovedPercent" => 0,
"NotApprovedPercent" => 0,
"ApprovedCount" => 0,
"NotApprovedCount" => 0,
"StatusMessage" => "",
"SetStatusMessage" => "Y",
"LastApprover" => null,
"TimeoutDuration" => 0,
"IsTimeout" => 0,
);
}
public function SetStatusTitle($title='')
{
$rootActivity = $this->GetRootActivity();
$stateService = $this->workflow->GetService("StateService");
if($rootActivity instanceof CBPStateMachineWorkflowActivity)
{
$arState = $stateService->GetWorkflowState($this->GetWorkflowInstanceId());
$arActivities = $rootActivity->CollectNestedActivities();
foreach($arActivities as $activity)
if($activity->GetName() == $arState["STATE_NAME"])
break;
$stateService->SetStateTitle(
$this->GetWorkflowInstanceId(),
$activity->Title.($title!=''?": ".$title:'')
);
}
else
{
if($title!='')
$stateService->SetStateTitle(
$this->GetWorkflowInstanceId(),
$title
);
}
}
public function Execute()
{
if ($this->isInEventActivityMode)
return CBPActivityExecutionStatus::Closed;
$this->Subscribe($this);
$this->isInEventActivityMode = false;
return CBPActivityExecutionStatus::Executing;
}
public function Subscribe(IBPActivityExternalEventListener $eventHandler)
{
if ($eventHandler == null)
throw new Exception("eventHandler");
$this->isInEventActivityMode = true;
$rootActivity = $this->GetRootActivity();
$documentId = $rootActivity->GetDocumentId();
$runtime = CBPRuntime::GetRuntime();
$documentService = $runtime->GetService("DocumentService");
$arUsers = array();
$arUsersTmp = $this->Users;
if (!is_array($arUsersTmp))
$arUsersTmp = array($arUsersTmp);
if ($this->ApproveType == "any")
$this->WriteToTrackingService(str_replace("#VAL#", "{=user:".implode("}, {=user:", $arUsersTmp)."}", GetMessage("BPAA_ACT_TRACK1")));
elseif ($this->ApproveType == "all")
$this->WriteToTrackingService(str_replace("#VAL#", "{=user:".implode("}, {=user:", $arUsersTmp)."}", GetMessage("BPAA_ACT_TRACK2")));
elseif ($this->ApproveType == "vote")
$this->WriteToTrackingService(str_replace("#VAL#", "{=user:".implode("}, {=user:", $arUsersTmp)."}", GetMessage("BPAA_ACT_TRACK3")));
$l = strlen("user_");
foreach ($arUsersTmp as $user)
{
if (substr($user, 0, $l) == "user_")
{
$user = intval(substr($user, $l));
if ($user > 0)
$arUsers[] = $user;
}
else
{
$arDSUsers = $documentService->GetUsersFromUserGroup($user, $documentId);
foreach ($arDSUsers as $v)
{
$user = intval($v);
if ($user > 0)
$arUsers[] = $user;
}
}
}
$arParameters = $this->Parameters;
if (!is_array($arParameters))
$arParameters = array($arParameters);
$arParameters["DOCUMENT_ID"] = $documentId;
$arParameters["DOCUMENT_URL"] = $documentService->GetDocumentAdminPage($documentId);
$taskService = $this->workflow->GetService("TaskService");
$this->taskId = $taskService->CreateTask(
array(
"USERS" => $arUsers,
"WORKFLOW_ID" => $this->GetWorkflowInstanceId(),
"ACTIVITY" => "ApproveActivity",
"ACTIVITY_NAME" => $this->name,
"OVERDUE_DATE" => $this->OverdueDate,
"NAME" => $this->Name,
"DESCRIPTION" => $this->Description,
"PARAMETERS" => $arParameters,
)
);
$this->TotalCount = count($arUsers);
if (!$this->IsPropertyExists("SetStatusMessage") || $this->SetStatusMessage == "Y")
$this->AddStatusTitle(str_replace(array("#PERC#", "#REV#", "#TOT#"), array($this->VotedPercent, $this->VotedCount, $this->TotalCount), ($this->IsPropertyExists("StatusMessage") && strlen($this->StatusMessage) > 0) ? $this->StatusMessage : GetMessage("BPAA_ACT_INFO")));
if ($this->IsPropertyExists("TimeoutDuration") && ($this->TimeoutDuration > 0))
{
$schedulerService = $this->workflow->GetService("SchedulerService");
$this->subscriptionId = $schedulerService->SubscribeOnTime($this->workflow->GetInstanceId(), $this->name, time() + $this->TimeoutDuration);
}
$this->workflow->AddEventHandler($this->name, $eventHandler);
}
private function ReplaceTemplate($str, $ar)
{
$str = str_replace("%", "%2", $str);
foreach ($ar as $key => $val)
{
$val = str_replace("%", "%2", $val);
$val = str_replace("#", "%1", $val);
$str = str_replace("#".$key."#", $val, $str);
}
$str = str_replace("%1", "#", $str);
$str = str_replace("%2", "%", $str);
return $str;
}
public function Unsubscribe(IBPActivityExternalEventListener $eventHandler)
{
if ($eventHandler == null)
throw new Exception("eventHandler");
$taskService = $this->workflow->GetService("TaskService");
$taskService->DeleteTask($this->taskId);
if ($this->IsPropertyExists("TimeoutDuration") && ($this->TimeoutDuration > 0))
{
$schedulerService = $this->workflow->GetService("SchedulerService");
$schedulerService->UnSubscribeOnTime($this->subscriptionId);
}
$this->workflow->RemoveEventHandler($this->name, $eventHandler);
$this->taskId = 0;
$this->subscriptionId = 0;
}
public function HandleFault(Exception $exception)
{
if ($exception == null)
throw new Exception("exception");
$status = $this->Cancel();
if ($status == CBPActivityExecutionStatus::Canceling)
return CBPActivityExecutionStatus::Faulting;
return $status;
}
public function Cancel()
{
if (!$this->isInEventActivityMode && $this->taskId > 0)
$this->Unsubscribe($this);
return CBPActivityExecutionStatus::Closed;
}
protected function ExecuteOnApprove()
{
if (count($this->arActivities) <= 0)
{
$this->workflow->CloseActivity($this);
return;
}
$this->WriteToTrackingService(GetMessage("BPAA_ACT_APPROVE"));
$activity = $this->arActivities[0];
$activity->AddStatusChangeHandler(self::ClosedEvent, $this);
$this->workflow->ExecuteActivity($activity);
}
protected function ExecuteOnNonApprove()
{
if (count($this->arActivities) <= 1)
{
$this->workflow->CloseActivity($this);
return;
}
$this->WriteToTrackingService(GetMessage("BPAA_ACT_NONAPPROVE"));
$activity = $this->arActivities[1];
$activity->AddStatusChangeHandler(self::ClosedEvent, $this);
$this->workflow->ExecuteActivity($activity);
}
public function OnExternalEvent($arEventParameters = array())
{
if ($this->executionStatus == CBPActivityExecutionStatus::Closed)
return;
if ($this->IsPropertyExists("TimeoutDuration") && ($this->TimeoutDuration > 0))
{
if (array_key_exists("SchedulerService", $arEventParameters) && $arEventParameters["SchedulerService"] == "OnAgent")
{
$this->IsTimeout = 1;
$this->Unsubscribe($this);
$this->ExecuteOnNonApprove();
return;
}
}
if (!array_key_exists("USER_ID", $arEventParameters) || intval($arEventParameters["USER_ID"]) <= 0)
return;
if (!array_key_exists("APPROVE", $arEventParameters))
return;
$approve = ($arEventParameters["APPROVE"] ? true : false);
$rootActivity = $this->GetRootActivity();
$documentId = $rootActivity->GetDocumentId();
$runtime = CBPRuntime::GetRuntime();
$documentService = $runtime->GetService("DocumentService");
$l = strlen("user_");
$arUsers = array();
$arUsersTmp = $this->Users;
if (!is_array($arUsersTmp))
$arUsersTmp = array($arUsersTmp);
foreach ($arUsersTmp as $user)
{
if (substr($user, 0, $l) == "user_")
{
$user = intval(substr($user, $l));
if ($user > 0)
$arUsers[] = $user;
}
else
{
$arDSUsers = $documentService->GetUsersFromUserGroup($user, $documentId);
foreach ($arDSUsers as $v)
{
$user = intval($v);
if ($user > 0)
$arUsers[] = $user;
}
}
}
$arEventParameters["USER_ID"] = intval($arEventParameters["USER_ID"]);
if (!in_array($arEventParameters["USER_ID"], $arUsers))
return;
if ($this->IsPropertyExists("LastApprover"))
$this->LastApprover = "user_".$arEventParameters["USER_ID"];
if (!$this->IsPropertyExists("SetStatusMessage") || $this->SetStatusMessage == "Y")
$this->DeleteStatusTitle(str_replace(array("#PERC#", "#REV#", "#TOT#"), array($this->VotedPercent, $this->VotedCount, $this->TotalCount), ($this->IsPropertyExists("StatusMessage") && strlen($this->StatusMessage) > 0) ? $this->StatusMessage : GetMessage("BPAA_ACT_INFO")));
$taskService = $this->workflow->GetService("TaskService");
$taskService->MarkCompleted($this->taskId, $arEventParameters["USER_ID"]);
$dbUser = CUser::GetById($arEventParameters["USER_ID"]);
if($arUser = $dbUser->Fetch())
$this->Comments = $this->Comments.
$arUser["NAME"]." ".$arUser["LAST_NAME"]." (".$arUser["LOGIN"]."): ".($approve?GetMessage("BPAA_LOG_Y"):GetMessage("BPAA_LOG_N"))."\n".
(strlen($arEventParameters["COMMENT"]) > 0 ? GetMessage("BPAA_LOG_COMMENTS").": ".$arEventParameters["COMMENT"] : "")."\n";
if ($approve)
{
$this->WriteToTrackingService(
str_replace(
array("#PERSON#", "#COMMENT#"),
array("{=user:user_".$arEventParameters["USER_ID"]."}", (strlen($arEventParameters["COMMENT"]) > 0 ? ": ".$arEventParameters["COMMENT"] : "")),
GetMessage("BPAA_ACT_APPROVE_TRACK")
),
$arEventParameters["USER_ID"]
);
}
else
{
$this->WriteToTrackingService(
str_replace(
array("#PERSON#", "#COMMENT#"),
array("{=user:user_".$arEventParameters["USER_ID"]."}", (strlen($arEventParameters["COMMENT"]) > 0 ? ": ".$arEventParameters["COMMENT"] : "")),
GetMessage("BPAA_ACT_NONAPPROVE_TRACK")
),
$arEventParameters["USER_ID"]
);
}
$result = "Continue";
$this->arApproveResults[$arEventParameters["USER_ID"]] = $approve;
if($approve)
$this->ApprovedCount = $this->ApprovedCount + 1;
else
$this->NotApprovedCount = $this->NotApprovedCount + 1;
$this->VotedCount = count($this->arApproveResults);
$this->VotedPercent = intval($this->VotedCount/$this->TotalCount*100);
$this->ApprovedPercent = intval($this->ApprovedCount/$this->TotalCount*100);
$this->NotApprovedPercent = intval($this->NotApprovedCount/$this->TotalCount*100);
if ($this->ApproveType == "any")
{
$result = ($approve ? "Approve" : "NonApprove");
}
elseif ($this->ApproveType == "all" || ($this->ApproveType == "vote" && $this->ApproveMinPercent>=100))
{
if (!$approve)
{
$result = "NonApprove";
}
else
{
$allAproved = true;
foreach ($arUsers as $userId)
{
if (!isset($this->arApproveResults[$userId])) // && $this->arApproveResults[$userId]!==true
$allAproved = false;
}
if ($allAproved)
$result = "Approve";
}
}
elseif ($this->ApproveType == "vote")
{
if($this->ApproveWaitForAll == "Y")
{
if($this->VotedPercent==100)
{
if ($this->ApprovedPercent > $this->ApproveMinPercent)
$result = "Approve";
else
$result = "NonApprove";
}
}
else
{
if ($this->ApprovedPercent > $this->ApproveMinPercent)
$result = "Approve";
elseif(($this->VotedCount-$this->ApprovedCount)/$this->TotalCount*100 >= 100 - $this->ApproveMinPercent)
$result = "NonApprove";
}
}
if ($result != "Continue")
{
$this->Unsubscribe($this);
//$this->SetStatusTitle();
if ($result == "Approve")
$this->ExecuteOnApprove();
else
$this->ExecuteOnNonApprove();
}
else
{
if (!$this->IsPropertyExists("SetStatusMessage") || $this->SetStatusMessage == "Y")
$this->AddStatusTitle(str_replace(array("#PERC#", "#REV#", "#TOT#"), array($this->VotedPercent, $this->VotedCount, $this->TotalCount), ($this->IsPropertyExists("StatusMessage") && strlen($this->StatusMessage) > 0) ? $this->StatusMessage : GetMessage("BPAA_ACT_INFO")));
}
}
protected function OnEvent(CBPActivity $sender)
{
$sender->RemoveStatusChangeHandler(self::ClosedEvent, $this);
$this->workflow->CloseActivity($this);
}
public static function ShowTaskForm($arTask, $userId, $userName = "")
{
$form =
'<tr><td valign="top" width="40%" align="right" class="bizproc-field-name">'.GetMessage("BPAA_ACT_COMMENT").':</td>'.
'<td valign="top" width="60%" class="bizproc-field-value">'.
'<textarea rows="3" cols="50" name="task_comment"></textarea>'.
'</td></tr>';
$buttons =
'<input type="submit" name="approve" value="'.GetMessage("BPAA_ACT_BUTTON1").'"/>'.
'<input type="submit" name="nonapprove" value="'.GetMessage("BPAA_ACT_BUTTON2").'"/>';
return array($form, $buttons);
}
public static function PostTaskForm($arTask, $userId, $arRequest, &$arErrors, $userName = "")
{
$arErrors = array();
try
{
$userId = intval($userId);
if ($userId <= 0)
throw new CBPArgumentNullException("userId");
$arEventParameters = array(
"USER_ID" => $userId,
"USER_NAME" => $userName,
"COMMENT" => $arRequest["task_comment"],
);
if (strlen($arRequest["approve"]) > 0)
$arEventParameters["APPROVE"] = true;
elseif (strlen($arRequest["nonapprove"]) > 0)
$arEventParameters["APPROVE"] = false;
else
throw new CBPNotSupportedException(GetMessage("BPAA_ACT_NO_ACTION"));
CBPRuntime::SendExternalEvent($arTask["WORKFLOW_ID"], $arTask["ACTIVITY_NAME"], $arEventParameters);
return true;
}
catch (Exception $e)
{
$arErrors[] = array(
"code" => $e->getCode(),
"message" => $e->getMessage(),
"file" => $e->getFile()." [".$e->getLine()."]",
);
}
return false;
}
public static function ValidateProperties($arTestProperties = array(), CBPWorkflowTemplateUser $user = null)
{
$arErrors = array();
if (!array_key_exists("Users", $arTestProperties))
{
$bUsersFieldEmpty = true;
}
else
{
if (!is_array($arTestProperties["Users"]))
$arTestProperties["Users"] = array($arTestProperties["Users"]);
$bUsersFieldEmpty = true;
foreach ($arTestProperties["Users"] as $userId)
{
if (strlen(trim($userId)) > 0)
{
$bUsersFieldEmpty = false;
break;
}
}
}
if ($bUsersFieldEmpty)
$arErrors[] = array("code" => "NotExist", "parameter" => "Users", "message" => GetMessage("BPAA_ACT_PROP_EMPTY1"));
if (!array_key_exists("ApproveType", $arTestProperties))
{
$arErrors[] = array("code" => "NotExist", "parameter" => "ApproveType", "message" => GetMessage("BPAA_ACT_PROP_EMPTY2"));
}
else
{
if (!in_array($arTestProperties["ApproveType"], array("any", "all", "vote")))
$arErrors[] = array("code" => "NotInRange", "parameter" => "ApproveType", "message" => GetMessage("BPAA_ACT_PROP_EMPTY3"));
}
if (!array_key_exists("Name", $arTestProperties) || strlen($arTestProperties["Name"]) <= 0)
{
$arErrors[] = array("code" => "NotExist", "parameter" => "Name", "message" => GetMessage("BPAA_ACT_PROP_EMPTY4"));
}
return array_merge($arErrors, parent::ValidateProperties($arTestProperties, $user));
}
public static function GetPropertiesDialog($documentType, $activityName, $arWorkflowTemplate, $arWorkflowParameters, $arWorkflowVariables, $arCurrentValues = null, $formName = "")
{
$runtime = CBPRuntime::GetRuntime();
$arMap = array(
"Users" => "approve_users",
"ApproveType" => "approve_type",
"ApproveMinPercent" => "approve_percent",
"OverdueDate" => "approve_overdue_date",
"Name" => "approve_name",
"Description" => "approve_description",
"Parameters" => "approve_parameters",
"ApproveWaitForAll" => "approve_wait",
"StatusMessage" => "status_message",
"SetStatusMessage" => "set_status_message",
"TimeoutDuration" => "timeout_duration",
);
if (!is_array($arWorkflowParameters))
$arWorkflowParameters = array();
if (!is_array($arWorkflowVariables))
$arWorkflowVariables = array();
if (!is_array($arCurrentValues))
{
$arCurrentValues = Array();
$arCurrentActivity = &CBPWorkflowTemplateLoader::FindActivityByName($arWorkflowTemplate, $activityName);
if (is_array($arCurrentActivity["Properties"]))
{
foreach ($arMap as $k => $v)
{
if (array_key_exists($k, $arCurrentActivity["Properties"]))
{
if ($k == "Users")
{
$arCurrentValues[$arMap[$k]] = CBPHelper::UsersArrayToString($arCurrentActivity["Properties"][$k], $arWorkflowTemplate, $documentType);
}
elseif ($k == "TimeoutDuration")
{
$arCurrentValues["timeout_duration"] = $arCurrentActivity["Properties"]["TimeoutDuration"];
if (!preg_match('#^{=[A-Za-z0-9_]+:[A-Za-z0-9_]+}$#i', $arCurrentValues["timeout_duration"]))
{
$arCurrentValues["timeout_duration"] = intval($arCurrentValues["timeout_duration"]);
$arCurrentValues["timeout_duration_type"] = "s";
if ($arCurrentValues["timeout_duration"] % (3600 * 24) == 0)
{
$arCurrentValues["timeout_duration"] = $arCurrentValues["timeout_duration"] / (3600 * 24);
$arCurrentValues["timeout_duration_type"] = "d";
}
elseif ($arCurrentValues["timeout_duration"] % 3600 == 0)
{
$arCurrentValues["timeout_duration"] = $arCurrentValues["timeout_duration"] / 3600;
$arCurrentValues["timeout_duration_type"] = "h";
}
elseif ($arCurrentValues["timeout_duration"] % 60 == 0)
{
$arCurrentValues["timeout_duration"] = $arCurrentValues["timeout_duration"] / 60;
$arCurrentValues["timeout_duration_type"] = "m";
}
}
}
else
{
$arCurrentValues[$arMap[$k]] = $arCurrentActivity["Properties"][$k];
}
}
else
{
$arCurrentValues[$arMap[$k]] = "";
}
}
}
else
{
foreach ($arMap as $k => $v)
$arCurrentValues[$arMap[$k]] = "";
}
if(strlen($arCurrentValues["approve_wait"])<=0)
$arCurrentValues["approve_wait"] = "N";
if(strlen($arCurrentValues["approve_percent"])<=0)
$arCurrentValues["approve_percent"] = "50";
}
if (strlen($arCurrentValues['status_message']) <= 0)
$arCurrentValues['status_message'] = GetMessage("BPAA_ACT_INFO");
$documentService = $runtime->GetService("DocumentService");
$arDocumentFields = $documentService->GetDocumentFields($documentType);
return $runtime->ExecuteResourceFile(
__FILE__,
"properties_dialog.php",
array(
"arCurrentValues" => $arCurrentValues,
"arDocumentFields" => $arDocumentFields,
"formName" => $formName,
)
);
}
public static function GetPropertiesDialogValues($documentType, $activityName, &$arWorkflowTemplate, &$arWorkflowParameters, &$arWorkflowVariables, $arCurrentValues, &$arErrors)
{
$arErrors = array();
$runtime = CBPRuntime::GetRuntime();
$arMap = array(
"approve_users" => "Users",
"approve_type" => "ApproveType",
"approve_overdue_date" => "OverdueDate",
"approve_percent" => "ApproveMinPercent",
"approve_wait" => "ApproveWaitForAll",
"approve_name" => "Name",
"approve_description" => "Description",
"approve_parameters" => "Parameters",
"status_message" => "StatusMessage",
"set_status_message" => "SetStatusMessage",
"timeout_duration" => "TimeoutDuration",
);
$arProperties = array();
foreach ($arMap as $key => $value)
{
if ($key == "approve_users" || $key == "timeout_duration")
continue;
if(strlen($arCurrentValues[$key."_X"])>0)
$arProperties[$value] = $arCurrentValues[$key."_X"];
else
$arProperties[$value] = $arCurrentValues[$key];
}
$arProperties["Users"] = CBPHelper::UsersStringToArray($arCurrentValues["approve_users"], $documentType, $arErrors);
if (count($arErrors) > 0)
return false;
if (!preg_match('#^{=[A-Za-z0-9_]+:[A-Za-z0-9_]+}$#i', $arCurrentValues["timeout_duration"]))
{
$delayType = $arCurrentValues["timeout_duration_type"];
$arProperties["TimeoutDuration"] = intval($arCurrentValues["timeout_duration"]) * ($delayType == "s" ? 1 : ($delayType == "m" ? 60 : ($delayType == "h" ? 3600 : 3600 * 24)));
}
else
{
$arProperties["TimeoutDuration"] = $arCurrentValues["timeout_duration"];
}
$arErrors = self::ValidateProperties($arProperties, new CBPWorkflowTemplateUser(CBPWorkflowTemplateUser::CurrentUser));
if (count($arErrors) > 0)
return false;
$arCurrentActivity = &CBPWorkflowTemplateLoader::FindActivityByName($arWorkflowTemplate, $activityName);
$arCurrentActivity["Properties"] = $arProperties;
return true;
}
}
?>