https://github.com/coderofsalvation/datamapper-minimal

Easily transform arrays and objects in PHP with different layouts into one format
https://github.com/coderofsalvation/datamapper-minimal

Last synced: about 1 year ago
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Easily transform arrays and objects in PHP with different layouts into one format

• Host: GitHub
• URL: https://github.com/coderofsalvation/datamapper-minimal
• Owner: coderofsalvation
• License: bsd-3-clause
• Created: 2015-08-21T15:47:14.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2020-05-28T18:47:18.000Z (about 6 years ago)
• Last Synced: 2025-02-12T06:21:43.522Z (over 1 year ago)
• Language: PHP
• Size: 3.91 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

          
DataMapper-Minimal

==================



  

  

Easily transform arrays and objects with different layouts into one format.

Think importing data from several sources in different formats to generate statistics or exports.


## Usage 

    $ composer require coderofsalvation/datamapper-minimal

And then 

     

      use coderofsalvation\DataMapper;

      $datamapper = new DataMapper();

    ?> 

Lets say this is our desired object format: 

    class MyObject {

      public $name;

      public $id;

    }

But source A provide these object formats:

    [{ "short_name": "foo", "ID": 12 },{ "short_name": "bar", "ID":13}]

And oh no! source B has this object format:    

     

      

        Boo

      

           

This is going to be a mess...or not?

Nope, we can just define transformations and convert them in batch:

    $datamapper->addMapping("A", array(

      array( "source" => "short_name", "destination" => "name", "transform" => function($s,&$d){ return $s->short_name;    } ), 

      array( "source" => "id",         "destination" => "id",   "transform" => function($s,&$d){ return $s->id;            } ) 

    ));

    $datamapper->addMapping("B", array(

      array( "source" => "Name", "destination" => "name",       "transform" => function($s,&$d){ return $s->Name;                } ), 

      array( "source" => "Id",   "destination" => "id",         "transform" => function($s,&$d){ return $s->getAttribute("id");  } )

    ));

    // lets do it!

    $items = [];

    foreach( $Aitems as $item ) $items[] = $datamapper->map("A", $item, new MyObject() );

    foreach( $Bitems as $item ) $items[] = $datamapper->map("B", $item, new MyObject() );

    print_r($items);

    // voila there you go :D

## License

BSD