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Description

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Core\Storage storage()

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Storage Our storage function allows you to store information in the DB, without the need to create custom database tables on a clients set. Its based on a key/value system that allows for custom queries and ordering plus the ability to set and return multiple values for a specific key.

Examples

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Code Block

language	php

<?php

route('/foo', function() {

   /**
    * Set a string value "bar" in the DB using the key "foo"
    */
   storage()->set('foo', 'bar');

   // Print the value for "foo"
   $object = storage()->get('foo');

   echo $object->value;



   /**
    * Storing arrays
    */
   storage()->set('foo_array', [
      'hello' => 'world'
   ]);

   // Print the value for "foo_array"
   $object = storage()->get('foo_array');

   // Prints the object
   print_r($object->value);

   // Print the "hello" value in our array, which will output "world"
   echo $object->value->hello;



   /**
    * Storing multiple values
    */
   storage()->set('multiple', '1');
   storage()->set('multiple', '2');
   storage()->set('multiple', '3');

   // Get all objects based on key
   $objects = storage()->all('multiple');
   foreach ($objects as $object) {
      // Will print 1,2,3
      echo $object->value . ',';
   }
});

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segment(int $number)

$number

Provide the segment number
of the URL.

Method

Description

Usage

Returns

get(string $var $key [, int $id = null] )

$var

Provide the HTTP request key

Returns the HTTP request value.

$key

Unique storage key.

$id

If you store multiple data in a key
you can pass a unique ID to return a
specific item from that data set.

Get data from the DB based on a unique key
and/or ID.

Code Block

language	php

/**
 * URL Example: /foo?hello=1
 */
if (request($object = storage()->get('hellofoo'));
{
   echo "Hello!";
}

HTTP request value on success

$object->value;

On success it returns Core\Storage\Object, null on failure.

This supports all incoming HTTP
requests (e.g. GET, POST, DELETE etc...)

isPost()

Checks to see if a form has been posted.getById(int $id)

$id

Unique auto incremented ID.

Get a specific data set based on the unique
auto incremented key created by Core\Storage\Object.

Code Block

language	php

if$object (request()->isPost()) {

}

true on success, false on failure.

This method only checks POST requests.

Returns URL segment based on the
forward slash.

Code Block

language	php

/**
 * URL Example: /foo/bar
 */
echo request()->segment(1); // Prints foo
echo request()->segment(2); // Prints bar

Segment value on success, null

= storage()->getById(1);
 
echo $object->value;

On success it returns Core\Storage\Object, null on failure.

all(string $key)

$key

Unique storage key.

Returns all data sets based on a unique key.

Code Block
$objects = storage()->all('multiple'); foreach ($objects as $object) { echo $object->value; }

Array of values on success, empty array on failure.

Note: Each value from the array is an object from Core\Storage\Object

set(string $key, mixed $value , int $id = 0] )

$key

Unique storage key.

$value

Value to set for this entry. Can be a string, array, int or boolean.

$id

(optional) Include a custom unique ID for this data set.

Sets data into the DB based on your key.

Code Block

// Set a string
storage()->set('foo', 'bar');
 
// Set an array
storage()->set('foo_array', [
   'hello' => 'world'
]);
 
// Set multiple values
storage()->set('foo', '1');
storage()->set('foo', '2');
storage()->set('foo', '3');

Returns unique auto increment ID on success, false on failure.

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Key

Description

Examples