dev-master
9999999-devA laravel package to ease Input validation
MIT
The Requires
by taukeer
laravel validation dynamic rules
v1.0.2
1.0.2.0A laravel package to ease Input validation
MIT
The Requires
by taukeer
laravel validation dynamic rules
Wallogit.com
2017 © Pedro Peláez
library ease-request
A laravel package to ease Input validation
tkeer/ease-request
A laravel package to ease Input validation
- Monday, July 24, 2017
- by tkeer
- Repository
- 2 Watchers
- 3 Stars
- 148 Installations
- PHP
- 0 Dependents
- 0 Suggesters
- 0 Forks
- 0 Open issues
- 4 Versions
- 0 % Grown
The README.md
How it works
Inside the rules function of FormRequest class, write rule like this, (*1)
name => exists:users,name,group_id,{group_id}, (*2)
Whenever you will place any keyword inside curly braces EaseRequest will replace those keyword with values fetched from Request or your custom function, (*3)
If group_id is 3 in Request, above rule will be converted to following, (*4)
name => exists:users,name,group_id,3, (*5)
About EaseRequest
EaseRequest is laravel package that supports updating FormRequest validation rules at the run time., (*6)
Example
Let suppose you want to update a student data, student have class_id and school_id. You want to update student's class and you want to validate that class exists in the database. With current laravel implementation, it will work fine. Here is the rule.., (*7)
class_id => exists:classes,class_id
What if you want also to verify that the class also belongs to the student's school. Laravel gives you the option for adding the where conditions to the rule., (*8)
class_id => exists:classes,class_id,NULL,id,school_id,1
But you have to provide hard coded value for where conditions., (*9)
Using this package you can update your rules at run time. You can add your keyword in culry braces and this package will fetch the values from the Request and update the rule., (*10)
class_id => exists:classes,class_id,NULL,id,school_id,{school_id}
You can also define a method to be called for updating the rules instead of fetching value from Request class. Just write the method in your class with same name of the keyword written in curly braces. This way your method will called and returned value from your method will be added at the place of the keyword., (*11)
private function school_id()
{
return (int)\Request::get('school_id');
}
Installation
composer require tkeer/ease-request 1.*, (*12)
Usage
Using abstract class EaseRequest
Extend your class by EaseRequest instead of FormRequest, implement abstract function preRules in your class and define all your rules in that function., (*13)
Using trait EaseRequestTrait
Extend your class by FormRequest and add EaseRequestTrait in the class. Define preRules function in you class and add all your rules in that function., (*14)