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File: system/modules/storage/info.xml

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File: system/modules/storage/info.xml
Role: Example script
Content type: text/plain
Description: Example script
Class: Xmodule
Modular Web application development framework
Author: By
Last change:
Date: 5 years ago
Size: 4,204 bytes
 

Contents

Class file image Download
<module>
    <name>Storage (non-sql database) <small>(v. 2.5+)</small></name>
    <description>Storage is another type of filesystem non-sql database. With storage you can easily and on very fast way access and store your data.</description>
    <example>
        <init>$storage=module('storage');</init>
        <return>$storage will be an object with all methods of storage module.</return>
        <code>
            <pre>
<?php
   
   
//init storage module
   
$storage=module('storage');
               
?>
</pre>
        </code>
        <code>
            <pre>
<?php
   
   
//if you like to create user table
   
$storage->create_table('user');
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//if you like to add record in user table.
    //if table user doesn't exist automaticaly will be created
   
$storage->insert(
       
'user',
        [
           
'name'=>'Mihajlo',
           
'surname'=>'Siljanoski',
           
'web'=>'https://mk.linkedin.com/in/msiljanoski',
           
'username'=>'admin',
           
'password'=>md5('admin')
        ]
    );
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//to update record in user table
   
$storage->update(
       
'user',
        [
           
'surname'=>'Siljanoski updated',
           
'web'=>false, //web will be deleted
           
'address'=>'Test address' //address will be added
       
],
        [
'_id'=>1,'name%'=>'mihajlo'] // where ID =1 AND name LIKE '%mihajlo%'
   
);
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//to delete record with _id=5
   
$storage->delete(
       
'user',
        [
'_id'=>5]
    );
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//fetch records from database something like SELECT * FROM users WHERE name='Mihajlo' AND surname LIKE '%ski%'
   
$results=$storage->get(
       
'user',
        [
           
'name'=>'Mihajlo',
           
'surname%'=>'ski',
        ]
    );
   
   
print_r($results);
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//to drop database
   
$storage->drop_database();
   
   
//to drop table
   
$storage->drop_table('user');
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//example for adding in two tables (relation) at once posts and users
   
$storage->insert(
       
'posts',
        [
           
'title'=>'Example title',
           
'description'=>'Example description will appear here',
           
'author_id'=>$fdb->insert('users',['name'=>'Mihajlo','surname'=>'Siljanoski'],true)->_id
       
]
    );
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//example of fetching results from 2 tables with relations at once (structured resultset)
   
$result=$storage->get(
       
'posts',
        [
           
'_id'=>15
       
],
        [
'author_id'=>['users','_id']]
    );

   
print_r($result);
               
?>

            </pre>
        </code>
        <code>
            <pre>
<?php
   
   
//example of using as free storage
    //save method can be used for insert and update of the record unique is second paremeter in this example "mihajlo.siljanoski"
   
$storage->save(
       
'users',
       
'mihajlo.siljanoski',
        [
           
'gender'=>'male',
           
'username'=>'mihajlo.siljanoski',
           
'city'=>'Skopje',
           
'country'=>'Macedonia'
       
]
    );
   
   
//to remove record from free storage
   
$storage->remove('users','mihajlo.siljanoski');
   
   
//to read key content from free storage
   
$user=$storage->read('users','mihajlo.siljanoski');
   
print_r($user);
   
   
//to list keys from free storage
   
$users=$storage->read('users');
   
print_r($users);
               
?>

            </pre>
        </code>
    </example>
</module>
<author>
    <name>Mihajlo Siljanoski</name>
    <web>https://github.com/mihajlo/file-database/releases/tag/v1.0</web>
</author>

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