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PHP Data Mapper: Map array values with data mapper filters

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datamapper 0.0.0The PHP License8Data types, Validation, PHP 8
Description 

Author

This class can map array values with data mapper filters.

It can take an array with one or more associative data value arrays and perform several operations to transform it into the output array.

Currently, it can:

- Remove values of specific columns in all rows

- Take values of the input array with specific keys values and map them to other fundamental values of the output array

Innovation Award
PHP Programming Innovation award nominee
December 2022
Number 3
Some applications need to process arrays that they receive from external sources like database result queries or external Web service API calls.

Sometimes the arrays do not come in the best format for those applications to process. Therefore they need to process the arrays to transform their values.

This package provides a way to transform the input arrays into other arrays that may have changed the key names of associative arrays or eliminated the array values with specific keys.

Manuel Lemos
Picture of Alex McArrow
  Performance   Level  
Name: Alex McArrow <contact>
Classes: 3 packages by
Country: Russian Federation Russian Federation
Age: 40
All time rank: 4094115 in Russian Federation Russian Federation
Week rank: 286 Up15 in Russian Federation Russian Federation Up
Innovation award
Innovation award
Nominee: 2x

Winner: 1x

Documentation

DataMapper

Class for mapping data by filters

Instalation

composer require alexmcarrow/datamapper

Using

use AlexMcArrow\DataMapper\DataMapper;

new DataMapper();
DataMapper::setFieldsFilter([
            'key' => 'KeyID',
            'name' => 'User Name'
        ]);

$rawdata = [
    [
        'key' => 'a1',
        'name' => 'Alex',
        'email' => 'alex@domain.tld'
    ],
    [
        'key' => 'b2',
        'name' => 'Axel'
    ]
];

$cleardata = DataMapper::parseMapData($rawdata, DataMapper::$FILTER_PASS_CUT, DataMapper::$FILTER_TYPE_HARD, DataMapper::$MAP_KEY, DataMapper::$MAP_VALUE);

print_r($cleardata);

[
    [
        'keyid' => 'a1',
        'user name' => 'Alex'
    ],
    [
        'keyid' => 'b2',
        'user name' => 'Axel'
    ]
]

License

MIT


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