As I understand validation handles only one filed. Am I wrong?
rrd
2014. október 26., vasárnap 19:33:14 UTC+1 időpontban John Andersen a
következőt írta:
>
> Good to see that you are trying to solve this :)
>
> I would still have gone with rolling my own validation, just by extending
> the validator, so it can validate a record also, not only fields.
>
> Anyway, I am not moving to CakePHP 3.x, so will not be able to give
> further ideas on that, but I do hope you find a solution in the end.
>
> Enjoy, John
>
> On Thursday, 23 October 2014 12:12:11 UTC+3, Radharadhya Dasa wrote:
>>
>> I checked to cookbook and find out that validation handles singe fields.
>> So I used beforeSave for this.
>>
>> public function beforeSave(Event $event, Entity $entity, ArrayObject
>> $options){
>> if((!empty($entity->name) + !empty($entity->contactname) + !empty(
>> $entity->zip_id)
>> + !empty($entity->address) + !empty($entity->phone) + !empty(
>> $entity->email)
>> + !empty($entity->birth->time)) >= 3){
>> return true;
>> }
>> else{
>> //Error: __('At least 3 info should be filled');
>> return false;
>> }
>> }
>>
>> But I have a problem and a question.
>>
>> The above gives me this error message:
>>
>> *Warning* (4096): Argument 1 passed to
>> App\Model\Table\ContactsTable::beforeSave() must be an instance of
>> App\Model\Table\Event, instance of Cake\Event\Event given, called in
>> /home/rrd/public_html/sanga/vendor/cakephp/cakephp/src/Event/EventManager.php
>> on line 266 and defined [*APP/Model/Table/ContactsTable.php*, line *85*]
>>
>> What is the proper way to do it?
>>
>> The question is how to define an error message what will be flashed to the
>> user?
>>
>>
>>
>>
>>
>> 2014. október 18., szombat 15:41:28 UTC+2 időpontban John Andersen a
>> következőt írta:
>>>
>>> Assuming you are still using CakePHP 3.0
>>>
>>> I have not seen any built-in rules for this kind of validation, so my
>>> best guess is to roll your own.
>>> See section "Custom Validation Rules" under "Validation" in the CakePHP
>>> 3.0 book. That should help you on the way.
>>>
>>> Enjoy, John
>>>
>>> On Saturday, 18 October 2014 16:21:57 UTC+3, Radharadhya Dasa wrote:
>>>>
>>>> Hi,
>>>>
>>>> Is there a way to check if at least 3 fileds are not empty? I have 8
>>>> fileds and any of those could be empty, but at least 3 of them should be
>>>> not empty. Is there any build in validation rule, or how to do it? Should
>>>> I
>>>> do it on beforeSave?
>>>>
>>>> rrd
>>>>
>>>
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