یک برنامه نویس – وبسایت آموزش برنامه نویسی

cakephp complex query multiple ‘OR’ condition

$conditions = array(
    'Tweet.text LIKE' => '%aa%',  //implied and
    array( //implied and
        'or' => array(
            array('Tweet.text LIKE' => '%11%'),
            array('Tweet.text LIKE' => '%22%'),
            array('Tweet.text LIKE' => '%33%'),
            ...
        )   
    ),
    array( //implied and
        'or' => array(
            array('Tweet.text LIKE' => '%123%'),
            array('Tweet.text LIKE' => '%456%'),
            array('Tweet.text LIKE' => '%789%'),
            ...
        )   
    )
    'not' => array(
        'or' => array(
            array('Tweet.text LIKE' => '%x%'),
            array('Tweet.text LIKE' => '%y%'),
            array('Tweet.text LIKE' => '%z%'),
            ...
        )   
    )
)

$conditions = array(

'Tweet.text LIKE' => '%aa%', //implied and

array( //implied and

'or' => array(

array('Tweet.text LIKE' => '%11%'),

array('Tweet.text LIKE' => '%22%'),

array('Tweet.text LIKE' => '%33%'),

...

)

array( //implied and

'or' => array(

array('Tweet.text LIKE' => '%123%'),

array('Tweet.text LIKE' => '%456%'),

array('Tweet.text LIKE' => '%789%'),

...

)

'not' => array(

'or' => array(

array('Tweet.text LIKE' => '%x%'),

array('Tweet.text LIKE' => '%y%'),

array('Tweet.text LIKE' => '%z%'),

...

)

Cakephp using bindmodel to get to deep relations

http://mark-story.com/posts/view/using-bindmodel-to-get-to-deep-relations Now we want to find the Division that a particular Item belongs to. In normal SQL we could do Show…

Cakephp Multiple languages

http://blog.designs.codes/multi-language-website-using-cakephp/ Multiple languages in a CakePHP 2.* application in 5 steps https://book.cakephp.org/2.0/en/core-libraries/internationalization-and-localization.html

Add file to media library programmatically

<?php
$file = '/path/to/file.png';
$filename = basename($file);

$upload_file = wp_upload_bits($filename, null, file_get_contents($file));
if (!$upload_file['error']) {
	$wp_filetype = wp_check_filetype($filename, null );
	$attachment = array(
		'post_mime_type' => $wp_filetype['type'],
		'post_parent' => $parent_post_id,
		'post_title' => preg_replace('/\.[^.]+$/', '', $filename),
		'post_content' => '',
		'post_status' => 'inherit'
	);
	$attachment_id = wp_insert_attachment( $attachment, $upload_file['file'], $parent_post_id );
	if (!is_wp_error($attachment_id)) {
		require_once(ABSPATH . "wp-admin" . '/includes/image.php');
		$attachment_data = wp_generate_attachment_metadata( $attachment_id, $upload_file['file'] );
		wp_update_attachment_metadata( $attachment_id,  $attachment_data );
	}
}

<?php

$file = '/path/to/file.png';

$filename = basename($file);

$upload_file = wp_upload_bits($filename, null, file_get_contents($file));

if (!$upload_file['error']) {

$wp_filetype = wp_check_filetype($filename, null );

$attachment = array(

'post_mime_type' => $wp_filetype['type'],

'post_parent' => $parent_post_id,

'post_title' => preg_replace('/\.[^.]+$/', '', $filename),

'post_content' => '',

'post_status' => 'inherit'

);

$attachment_id = wp_insert_attachment( $attachment, $upload_file['file'], $parent_post_id );

if (!is_wp_error($attachment_id)) {

require_once(ABSPATH . "wp-admin" . '/includes/image.php');

$attachment_data = wp_generate_attachment_metadata( $attachment_id, $upload_file['file'] );

wp_update_attachment_metadata( $attachment_id, $attachment_data );

}

Using The WordPress Debug Log

define( ‘WP_DEBUG’, true ); define( ‘WP_DEBUG_DISPLAY’, false ); define( ‘WP_DEBUG_LOG’, true ); if ( ! function_exists(‘write_log’)) { function write_log (…

WordPress: Auto adds slashes to $_POST, $_GET, $_REQUEST, $_COOKIE

https://wpartisan.me/tutorials/wordpress-auto-adds-slashes-post-get-request-cookie https://codex.wordpress.org/Function_Reference/stripslashes_deep

$_POST = stripslashes_deep( $_POST );

1	$_POST = stripslashes_deep( $_POST );

How to merge / concatenate mp3s with PHP

http://www.theblog.ca/merge-mp3s-php One of the new features of my anti-spam plugin is the ability to create auto-generated mp3 files. The plugin concatenates individual…

Android Generating Signed apk

ساخت فایل APK (خروجی APK) در اندروید استودیو https://developer.android.com/studio/publish/app-signing.html

subprocess in python

https://docs.python.org/3/library/subprocess.html

Django celery test project

https://github.com/sibtc/django-celery-example https://simpleisbetterthancomplex.com/tutorial/2017/08/20/how-to-use-celery-with-django.html

Django Get Ajax data with post, get, json

http://www.tangowithdjango.com/book/chapters/ajax.html https://simpleisbetterthancomplex.com/tutorial/2016/08/29/how-to-work-with-ajax-request-with-django.html https://gist.github.com/pebreo/e27deb89d102dedc0db0 (tested)

Django create variable in template

templatetags.py

from django import template
register = template.Library()

@register.simple_tag
def update_variable(value):
    return value

from django import template

@register.simple_tag

def update_variable(value):

return value

setting.html

{% load field_extras %}

1	{% load field_extras %}

{% with 1 as flag %}

    {% update_variable 2 as flag %}

{{flag}}
    {% update_variable 4 as flag %}

{% if flag == 4 %} saeed
{% endif %}
{{flag}}

{% endwith %}

{% with 1 as flag %}

{% update_variable 2 as flag %}

{% update_variable 4 as flag %}

{% if flag == 4 %} saeed

{% endif %}

{% endwith %}

What is Gzip compression?

https://varvy.com/pagespeed/enable-compression.html Gzip is a method of compressing files (making them smaller) for faster network transfers. It is also a…

WordPress: Contact Form 7, save form submited data to the database

To save submitted data to the database, you need to follow the bellow steps Create a table to store the…