CCrmEntityBindingProxy::addItem

public function addItem($ownerEntityID, $fields)
{
	$ownerEntityID = (int)$ownerEntityID;
	if($ownerEntityID <= 0)
	{
		throw new RestException("The parameter 'ownerEntityID' is invalid or not defined.");
	}

	if(!is_array($fields))
	{
		throw new RestException("The parameter 'fields' must be array.");
	}

	$fieldInfos = $this->getFieldsInfo();
	$this->internalizeFields($fields, $fieldInfos, array());

	$userPermissions = CCrmPerms::GetCurrentUserPermissions();
	if(
		$this->ownerEntityTypeID === CCrmOwnerType::Deal
		&& $this->entityTypeID === CCrmOwnerType::Contact
	)
	{
		//DEAL -> CONTACT
		$categoryID = CCrmDeal::GetCategoryID($ownerEntityID);
		if($categoryID < 0)
		{
			throw new RestException(
				!CCrmDeal::CheckUpdatePermission(0, $userPermissions) ? 'Access denied.' : 'Not found.'
			);
		}
		elseif(!CCrmDeal::CheckUpdatePermission($ownerEntityID, $userPermissions, $categoryID))
		{
			throw new AccessException();
		}

		if(!CCrmDeal::Exists($ownerEntityID))
		{
			throw new RestException('Not found.');
		}

		if(!EntityBinding::verifyEntityBinding(CCrmOwnerType::Contact, $fields))
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$entityID = EntityBinding::resolveEntityID(CCrmOwnerType::Contact, $fields);
		if($entityID <= 0)
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$items = DealContactTable::getDealBindings($ownerEntityID);
		if(is_array(EntityBinding::findBindingByEntityID(CCrmOwnerType::Contact, $entityID, $items)))
		{
			return false;
		}

		$effectiveItems = array_merge($items, array($fields));
		if(EntityBinding::isPrimary($fields) || EntityBinding::findPrimaryBinding($effectiveItems) === null)
		{
			EntityBinding::markAsPrimary($effectiveItems, CCrmOwnerType::Contact, $entityID);
		}

		$removedItems = array();
		$addedItems = array();

		EntityBinding::prepareBindingChanges(
			CCrmOwnerType::Contact,
			$items,
			$effectiveItems,
			$addedItems,
			$removedItems
		);

		if(!empty($addedItems))
		{
			DealContactTable::bindContacts($ownerEntityID, $addedItems);
		}

		return true;
	}
	elseif(
		$this->ownerEntityTypeID === CCrmOwnerType::Lead
		&& $this->entityTypeID === CCrmOwnerType::Contact
	)
	{
		// LEAD -> CONTACT
		if(!CCrmLead::CheckUpdatePermission($ownerEntityID, $userPermissions))
		{
			throw new AccessException();
		}

		if(!CCrmLead::Exists($ownerEntityID))
		{
			throw new RestException('Not found.');
		}

		if(!EntityBinding::verifyEntityBinding(CCrmOwnerType::Contact, $fields))
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$entityID = EntityBinding::resolveEntityID(CCrmOwnerType::Contact, $fields);
		if($entityID <= 0)
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$items = LeadContactTable::getLeadBindings($ownerEntityID);
		if(is_array(EntityBinding::findBindingByEntityID(CCrmOwnerType::Contact, $entityID, $items)))
		{
			return false;
		}

		$effectiveItems = array_merge($items, [$fields]);
		if(EntityBinding::isPrimary($fields) || EntityBinding::findPrimaryBinding($effectiveItems) === null)
		{
			EntityBinding::markAsPrimary($effectiveItems, CCrmOwnerType::Contact, $entityID);
		}

		$removedItems = [];
		$addedItems = [];

		EntityBinding::prepareBindingChanges(
			CCrmOwnerType::Contact,
			$items,
			$effectiveItems,
			$addedItems,
			$removedItems
		);

		if(!empty($addedItems))
		{
			LeadContactTable::bindContacts($ownerEntityID, $addedItems);
		}

		return true;
	}
	elseif(
		$this->ownerEntityTypeID === CCrmOwnerType::Quote
		&& $this->entityTypeID === CCrmOwnerType::Contact
	)
	{
		//QUOTE -> CONTACT
		if(!CCrmQuote::CheckUpdatePermission($ownerEntityID, $userPermissions))
		{
			throw new AccessException();
		}

		if(!CCrmQuote::Exists($ownerEntityID))
		{
			throw new RestException('Not found.');
		}

		if(!EntityBinding::verifyEntityBinding(CCrmOwnerType::Contact, $fields))
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$entityID = EntityBinding::resolveEntityID(CCrmOwnerType::Contact, $fields);
		if($entityID <= 0)
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$items = QuoteContactTable::getQuoteBindings($ownerEntityID);
		if(is_array(EntityBinding::findBindingByEntityID(CCrmOwnerType::Contact, $entityID, $items)))
		{
			return false;
		}

		$effectiveItems = array_merge($items, array($fields));
		if(EntityBinding::isPrimary($fields) || EntityBinding::findPrimaryBinding($effectiveItems) === null)
		{
			EntityBinding::markAsPrimary($effectiveItems, CCrmOwnerType::Contact, $entityID);
		}

		$removedItems = array();
		$addedItems = array();

		EntityBinding::prepareBindingChanges(
			CCrmOwnerType::Contact,
			$items,
			$effectiveItems,
			$addedItems,
			$removedItems
		);

		if(!empty($addedItems))
		{
			QuoteContactTable::bindContacts($ownerEntityID, $addedItems);
		}

		return true;
	}
	elseif(
		$this->ownerEntityTypeID === CCrmOwnerType::Contact
		&& $this->entityTypeID === CCrmOwnerType::Company
	)
	{
		//CONTACT -> COMPANY
		if(!CCrmContact::CheckUpdatePermission($ownerEntityID, $userPermissions))
		{
			throw new AccessException();
		}

		if(!CCrmContact::Exists($ownerEntityID))
		{
			throw new RestException('Not found.');
		}

		if(!EntityBinding::verifyEntityBinding(CCrmOwnerType::Company, $fields))
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$entityID = EntityBinding::resolveEntityID(CCrmOwnerType::Company, $fields);
		if($entityID <= 0)
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$items = ContactCompanyTable::getContactBindings($ownerEntityID);
		if(is_array(EntityBinding::findBindingByEntityID(CCrmOwnerType::Company, $entityID, $items)))
		{
			return false;
		}

		$effectiveItems = array_merge($items, array($fields));
		if(EntityBinding::isPrimary($fields) || EntityBinding::findPrimaryBinding($effectiveItems) === null)
		{
			EntityBinding::markAsPrimary($effectiveItems, CCrmOwnerType::Company, $entityID);
		}

		$removedItems = array();
		$addedItems = array();

		EntityBinding::prepareBindingChanges(
			CCrmOwnerType::Company,
			$items,
			$effectiveItems,
			$addedItems,
			$removedItems
		);

		if(!empty($addedItems))
		{
			ContactCompanyTable::bindCompanies($ownerEntityID, $addedItems);
		}

		return true;
	}
	elseif(
		$this->ownerEntityTypeID === CCrmOwnerType::Company
		&& $this->entityTypeID === CCrmOwnerType::Contact
	)
	{
		//COMPANY -> CONTACT
		if(!CCrmCompany::CheckUpdatePermission($ownerEntityID, $userPermissions))
		{
			throw new AccessException();
		}

		if(!CCrmCompany::Exists($ownerEntityID))
		{
			throw new RestException('Not found.');
		}

		if(!EntityBinding::verifyEntityBinding(CCrmOwnerType::Contact, $fields))
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$entityID = EntityBinding::resolveEntityID(CCrmOwnerType::Contact, $fields);
		if($entityID <= 0)
		{
			throw new RestException("The parameter 'fields' is not valid.");
		}

		$items = ContactCompanyTable::getCompanyBindings($ownerEntityID);
		if(is_array(EntityBinding::findBindingByEntityID(CCrmOwnerType::Contact, $entityID, $items)))
		{
			return false;
		}

		$effectiveItems = array_merge($items, array($fields));
		if(EntityBinding::isPrimary($fields) || EntityBinding::findPrimaryBinding($effectiveItems) === null)
		{
			EntityBinding::markAsPrimary($effectiveItems, CCrmOwnerType::Contact, $entityID);
		}

		$removedItems = array();
		$addedItems = array();

		EntityBinding::prepareBindingChanges(
			CCrmOwnerType::Contact,
			$items,
			$effectiveItems,
			$addedItems,
			$removedItems
		);

		if(!empty($addedItems))
		{
			ContactCompanyTable::bindContacts($ownerEntityID, $addedItems);
		}

		return true;
	}

	$ownerEntityTypeName = CCrmOwnerType::ResolveName($this->ownerEntityTypeID);
	$entityTypeName = CCrmOwnerType::ResolveName($this->entityTypeID);

	throw new RestException("The binding type '{$ownerEntityTypeName} - {$entityTypeName}' is not supported in current context.");
}