DataCenters = new DataCenterCollection();
}
public function IsExpired()
{
$date = date_create();
if ($this->BeginTimestamp == null)
{
$dateBegin = null;
}
else
{
$dateBegin = date_create($this->BeginTimestamp);
}
if ($this->EndTimestamp == null)
{
$dateEnd = null;
}
else
{
$dateEnd = date_create($this->EndTimestamp);
}
return (!(($dateBegin == null || $dateBegin <= $date) && ($dateEnd == null || $dateEnd >= $date)));
}
public static function Create($url, $description = null, $status = TenantStatus::Enabled, $type = null, $paymentPlan = null, $beginTimestamp = null, $endTimestamp = null, $dataCenters = null)
{
$item = new Tenant();
$item->URL = $url;
$item->Description = $description;
$item->Status = $status;
$item->Type = $type;
$item->PaymentPlan = $paymentPlan;
$item->BeginTimestamp = $beginTimestamp;
$item->EndTimestamp = $endTimestamp;
if ($dataCenters == null) $dataCenters = array();
foreach ($dataCenters as $datacenter)
{
$item->DataCenters->Add($datacenter);
}
if ($item->Update())
{
return $item;
}
return null;
}
public static function GetByAssoc($values)
{
$item = new Tenant();
$item->ID = $values["tenant_ID"];
$item->URL = $values["tenant_URL"];
$item->Description = $values["tenant_Description"];
switch ($values["tenant_Status"])
{
case 1:
{
$item->Status = TenantStatus::Enabled;
break;
}
case 0:
{
$item->Status = TenantStatus::Disabled;
break;
}
}
$item->Type = TenantType::GetByID($values["tenant_TypeID"]);
$item->PaymentPlan = PaymentPlan::GetByID($values["tenant_PaymentPlanID"]);
$item->BeginTimestamp = $values["tenant_BeginTimestamp"];
$item->EndTimestamp = $values["tenant_EndTimestamp"];
// get the data centers associated with this tenant
global $MySQL;
$query = "SELECT " . System::$Configuration["Database.TablePrefix"] . "DataCenters.* FROM " . System::$Configuration["Database.TablePrefix"] . "DataCenters, " . System::$Configuration["Database.TablePrefix"] . "TenantDataCenters WHERE " . System::$Configuration["Database.TablePrefix"] . "TenantDataCenters.tdc_TenantID = " . $item->ID . " AND " . System::$Configuration["Database.TablePrefix"] . "TenantDataCenters.tdc_DataCenterID = " . System::$Configuration["Database.TablePrefix"] . "DataCenters.datacenter_ID";
$result = $MySQL->query($query);
$count = $result->num_rows;
$retval = array();
for ($i = 0; $i < $count; $i++)
{
$values = $result->fetch_assoc();
$retval[] = DataCenter::GetByAssoc($values);
}
$item->DataCenters->Items = $retval;
return $item;
}
public static function Get($max = null)
{
global $MySQL;
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "Tenants";
$result = $MySQL->query($query);
$count = $result->num_rows;
$retval = array();
for ($i = 0; $i < $count; $i++)
{
$values = $result->fetch_assoc();
$retval[] = Tenant::GetByAssoc($values);
}
return $retval;
}
public static function GetByID($id)
{
if (!is_numeric($id)) return null;
global $MySQL;
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "Tenants WHERE tenant_ID = " . $id;
$result = $MySQL->query($query);
$count = $result->num_rows;
if ($count == 0) return null;
$values = $result->fetch_assoc();
return Tenant::GetByAssoc($values);
}
public static function GetByURL($url)
{
global $MySQL;
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "Tenants WHERE tenant_URL = '" . $MySQL->real_escape_string($url) . "'";
$result = $MySQL->query($query);
if ($result === false)
{
echo("Initialization FailureInitialization Failure
A fatal error occurred when attempting to initialize the Objectify runtime. Please make sure Objectify has been installed correctly on the server.
The Objectify runtime cannot be loaded (1001). Please contact the Web site administrator to inform them of this problem.
System information
| Tenant: | " . $url . " |
| Server: | " . $_SERVER["HTTP_HOST"] . " |
");
die();
return null;
}
$count = $result->num_rows;
if ($count == 0)
{
echo("Initialization FailureInitialization Failure
A fatal error occurred when attempting to initialize the Objectify runtime. Please make sure Objectify has been installed correctly on the server.
The Objectify runtime cannot find the requested tenant (1002). Please contact the Web site administrator to inform them of this problem.
System information
| Tenant: | " . $url . " |
| Server: | " . $_SERVER["HTTP_HOST"] . " |
");
die();
return null;
}
$values = $result->fetch_assoc();
return Tenant::GetByAssoc($values);
}
public static function GetCurrent()
{
if (System::$TenantName == "") return null;
return Tenant::GetByURL(System::$TenantName);
}
public function Update()
{
global $MySQL;
if ($this->ID != null)
{
$query = "UPDATE " . System::$Configuration["Database.TablePrefix"] . "Tenants SET ";
$query .= "tenant_URL = '" . $MySQL->real_escape_string($this->URL) . "', ";
$query .= "tenant_Description = '" . $MySQL->real_escape_string($this->Description) . "', ";
$query .= "tenant_Status = " . ($this->Status == TenantStatus::Enabled ? "1" : "0") . ", ";
$query .= "tenant_TypeID = " . ($this->Type != null ? $this->Type->ID : "NULL") . ", ";
$query .= "tenant_PaymentPlanID = " . ($this->PaymentPlan != null ? $this->PaymentPlan->ID : "NULL") . ", ";
$query .= "tenant_BeginTimestamp = " . ($this->BeginTimestamp != null ? ("'" . $this->BeginTimestamp . "'") : "NULL") . ", ";
$query .= "tenant_EndTimestamp = " . ($this->EndTimestamp != null ? ("'" . $this->EndTimestamp . "'") : "NULL");
$query .= " WHERE tenant_ID = " . $this->ID;
}
else
{
$query = "INSERT INTO " . System::$Configuration["Database.TablePrefix"] . "Tenants (tenant_URL, tenant_Description, tenant_Status, tenant_TypeID, tenant_PaymentPlanID, tenant_BeginTimestamp, tenant_EndTimestamp) VALUES (";
$query .= "'" . $MySQL->real_escape_string($this->URL) . "', ";
$query .= "'" . $MySQL->real_escape_string($this->Description) . "', ";
$query .= ($this->Status == TenantStatus::Enabled ? "1" : "0") . ", ";
$query .= ($this->Type != null ? $this->Type->ID : "NULL") . ", ";
$query .= ($this->PaymentPlan != null ? $this->PaymentPlan->ID : "NULL") . ", ";
$query .= ($this->BeginTimestamp != null ? ("'" . $this->BeginTimestamp . "'") : "NULL") . ", ";
$query .= ($this->EndTimestamp != null ? ("'" . $this->EndTimestamp . "'") : "NULL");
$query .= ")";
}
$result = $MySQL->query($query);
if ($MySQL->errno != 0) return false;
if ($this->ID == null)
{
$this->ID = $MySQL->insert_id;
}
// clearing the data centers
$query = "DELETE FROM " . System::$Configuration["Database.TablePrefix"] . "TenantDataCenters WHERE tdc_TenantID = " . $this->ID;
$result = $MySQL->query($query);
if ($MySQL->errno != 0) return false;
// inserting the data centers
foreach ($this->DataCenters->Items as $item)
{
$query = "INSERT INTO " . System::$Configuration["Database.TablePrefix"] . "TenantDataCenters (tdc_TenantID, tdc_DataCenterID) VALUES (";
$query .= $this->ID . ", ";
$query .= $item->ID;
$query .= ")";
$result = $MySQL->query($query);
if ($MySQL->errno != 0) return false;
}
return true;
}
public function Delete()
{
global $MySQL;
if ($this->ID == null) return false;
// Relationships should cause all associated tenant data to be deleted.
$query = "DELETE FROM " . System::$Configuration["Database.TablePrefix"] . "Tenants WHERE tenant_ID = " . $this->ID;
$result = $MySQL->query($query);
if ($MySQL->errno != 0) return false;
return true;
}
///
/// Determines if an Objectify object with the specified name exists on the current tenant.
///
public function HasObject($name)
{
global $MySQL;
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "TenantObjects WHERE (object_TenantID IS NULL OR object_TenantID = " . $this->ID . ") AND object_Name = '" . $MySQL->real_escape_string($name) . "'";
$result = $MySQL->query($query);
$count = $result->num_rows;
return ($count != 0);
}
///
/// Gets an Objectify object from the current tenant.
///
public function GetObject($name)
{
global $MySQL;
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "TenantObjects WHERE (object_TenantID IS NULL OR object_TenantID = " . $this->ID . ") AND object_Name = '" . $MySQL->real_escape_string($name) . "'";
$result = $MySQL->query($query);
$count = $result->num_rows;
if ($count == 0)
{
Objectify::Log("No object with the specified name was found.", array
(
"Tenant" => $this->URL,
"Object" => $name
));
return null;
}
$values = $result->fetch_assoc();
$object = TenantObject::GetByAssoc($values);
return $object;
}
public function CreateObject($name, $titles = null, $descriptions = null, $properties = null, $parentObject = null, $instances = null)
{
global $MySQL;
if ($titles == null) $titles = array($name);
if ($descriptions == null) $descriptions = array();
if ($properties == null) $properties = array();
if ($instances == null) $instances = array();
// do not create the object if the object with the same name already exists
if ($this->HasObject($name))
{
$bt = debug_backtrace();
trigger_error("Object '" . $name . "' already exists on tenant '" . $this->URL . "' in " . $bt[0]["file"] . "::" . $bt[0]["function"] . " on line " . $bt[0]["line"] . "; ", E_USER_WARNING);
return $this->GetObject($name);
}
$query = "INSERT INTO " . System::$Configuration["Database.TablePrefix"] . "TenantObjects (object_TenantID, object_ModuleID, object_ParentObjectID, object_Name) VALUES (";
$query .= $this->ID . ", ";
$query .= "NULL" . ", ";
$query .= ($parentObject == null ? "NULL" : $parentObject->ID) . ", ";
$query .= "'" . $MySQL->real_escape_string($name) . "', ";
$query .= ")";
$result = $MySQL->query($query);
if ($result === false) return false;
$id = $MySQL->insert_id;
$object = TenantObject::GetByID($id);
$object->SetTitles($titles);
$object->SetDescriptions($descriptions);
foreach ($properties as $property)
{
$object->CreateInstanceProperty($property);
}
foreach ($instances as $instance)
{
$object->CreateInstance($instance);
}
return $object;
}
public function CreateEnumeration($name, $description = null, $choices = null)
{
global $MySQL;
if ($choices == null) $choices = array();
$item = new TenantEnumeration($name, $description, $choices);
$item->Tenant = $this;
$item->Choices = $choices;
$item->Update();
return $item;
}
public function GetProperties()
{
global $MySQL;
$retval = array();
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "TenantProperties WHERE (property_TenantID = " . $this->ID . " OR property_TenantID IS NULL)";
$result = $MySQL->query($query);
$count = $result->num_rows;
for ($i = 0; $i < $count; $i++)
{
$values = $result->fetch_assoc();
$retval[] = TenantProperty::GetByAssoc($values);
}
return $retval;
}
public function CreateProperty($property)
{
return TenantProperty::Create($property, $this);
}
public function GetProperty($propertyName)
{
global $MySQL;
$retval = array();
$query = "SELECT * FROM " . System::$Configuration["Database.TablePrefix"] . "TenantProperties WHERE (property_TenantID = " . $this->ID . " OR property_TenantID IS NULL) AND property_Name = '" . $MySQL->real_escape_string($propertyName) . "'";
$result = $MySQL->query($query);
if ($result === false)
{
Objectify::Log("Database error when trying to obtain a reference to a property on the tenant.", array
(
"DatabaseError" => $MySQL->error . " (" . $MySQL->errno . ")",
"Query" => $query
));
return null;
}
$count = $result->num_rows;
if ($count == 0) return null;
$values = $result->fetch_assoc();
return TenantProperty::GetByAssoc($values);
}
public function GetPropertyValue($property, $defaultValue = null)
{
global $MySQL;
// if we passed in a string to this property (because it's easier) then let's get a reference to that property
if (is_string($property))
{
$propname = $property;
$property = $this->GetProperty($property);
}
$query = "SELECT (CASE WHEN (propval_Value IS NULL) THEN property_DefaultValue ELSE propval_Value END) FROM " . System::$Configuration["Database.TablePrefix"] . "TenantPropertyValues, " . System::$Configuration["Database.TablePrefix"] . "TenantProperties WHERE " . System::$Configuration["Database.TablePrefix"] . "TenantProperties.property_ID = " . $property->ID . " AND " . System::$Configuration["Database.TablePrefix"] . "TenantProperties.property_ID = " . System::$Configuration["Database.TablePrefix"] . "TenantPropertyValues.propval_PropertyID";
$result = $MySQL->query($query);
if ($result === false)
{
Objectify::Log("Database error when trying to look up a value of a property on the tenant.", array
(
"DatabaseError" => $MySQL->error . " (" . $MySQL->errno . ")",
"Query" => $query,
"Property" => ($property == null ? ($propname == null ? "(null)" : $propname) : (is_string($property) ? $property : $property->Name))
));
return null;
}
$count = $result->num_rows;
if ($count == 0)
{
Objectify::Log("The property has no defined values on the specified tenant.", array
(
"Property" => ($property == null ? ($propname == null ? "(null)" : $propname) : (is_string($property) ? $property : $property->Name))
), LogMessageSeverity::Warning);
if ($defaultValue != null) return $defaultValue;
return $property->DefaultValue;
}
$values = $result->fetch_array();
return $property->Decode($values[0]);
}
public function SetPropertyValue($property, $value)
{
global $MySQL;
// if we passed in a string to this property (because it's easier) then let's get a reference to that property
if (is_string($property))
{
$propname = $property;
$property = $this->GetProperty($property);
}
$query = "UPDATE " . System::$Configuration["Database.TablePrefix"] . "TenantPropertyValues SET propval_Value = '" . $MySQL->real_escape_string($property->Encode($value)) . "' WHERE propval_PropertyID = " . $property->ID;
$result = $MySQL->query($query);
if ($result === false)
{
Objectify::Log("Database error when trying to update the value of a property on the tenant.", array
(
"DatabaseError" => $MySQL->error . " (" . $MySQL->errno . ")",
"Query" => $query,
"Property" => ($property == null ? ($propname == null ? "(null)" : $propname) : (is_string($property) ? $property : $property->Name))
));
}
return ($MySQL->errno == 0);
}
public function ToJSON()
{
echo("{");
echo("\"ID\":" . $this->ID . ",");
echo("\"URL\":\"" . $this->URL . "\",");
echo("\"Description\":\"" . $this->Description . "\"");
echo("\"Status\":\"" . $this->Status . "\"");
echo("\"Type\":" . $this->Type->ToJSON() . "");
echo("\"PaymentPlan\":" . $this->PaymentPlan->ToJSON() . "");
echo("\"BeginTimestamp\":\"" . $this->BeginTimestamp . "\"");
echo("\"EndTimestamp\":\"" . $this->EndTimestamp . "\"");
echo("}");
}
}
?>