Ulv’s gists

Ulv / script.coffee

Created June 14, 2014 14:33

coffeescript parse GET query string

	# разбор GET параметров
	getParams = ->
	query = window.location.search.substring(1)
	raw_vars = query.split("&")
	params = {}
	for v in raw_vars
	[key, val] = v.split("=")
	params[key] = decodeURIComponent(val)
	params

Ulv / newsreport.class.php

Created June 4, 2014 10:46

download and cache youtube video thumbnail

	/*
	* возвращает путь к локальному файлу - thumbnail'у видео с youtube
	*/
	$getYoutubeThumb = function ($videoUrl) {
	/*
	* скачивает в кэш thumbnail видео, возвращает полный путь к файлу
	* Имя файла = md5(url)
	*/
	$downloadPic = function ($srcUrl, $getThumbUrl) {
	return call_user_func(

Ulv / menuBuilder.class.php

Created May 30, 2014 12:10

check is link

	protected function isExternalLink($link)
	{
	return preg_match(
	"%^((https?://)\|(www\.))([a-z0-9-].?)+(:[0-9]+)?(/.*)?$%i",
	$link) != false;
	}

Ulv / app.coffee

Created May 28, 2014 08:19

angularjs, coffeescript: app ng-update-hidden directive (use hidden form field with angular model)

	# Usage: <input type="hidden" ng-model="elementid" ng-update-hidden />

	.directive 'ngUpdateHidden', ->
	(scope, el, attr) ->
	model = attr["ngModel"]
	scope.$watch model, (nv) ->
	el.val nv
	return
	return

Ulv / app.coffee

Created May 28, 2014 08:18

angularjs, coffeescript: app dataService (with promise)

	# Usage examples:
	#
	# dataService.getTree().then((response)->
	# if response
	# $scope.list = response.data
	#
	# dataService.saveTree(nodeData)

	.service "dataService", ($http) ->
	delete $http.defaults.headers.common["X-Requested-With"]

Ulv / klumba_category_slider.php

Created May 25, 2014 08:39

joomla: fetch last 4 articles from current category subcategories

	/*
	* get subcategory ids
	*/
	$catID = $this->category->id;
	$categories = JCategories::getInstance('Content');
	$cat = $categories->get($catID);
	$children = $cat->getChildren();

	$children = array_map(function($el) {
	return (array)$el;

Ulv / slider.php

Created May 9, 2014 08:35

joomla 3: select last 6 featured articles

Ulv / pre-commit

Created February 25, 2014 09:33

git pre-commit hook - backup mysql database on every commit

	#!/usr/bin/bash

	# бэкап mysql базы при каждом коммите

	FILENAME=/home/www/intinity/klumbariy/db/`date +%d-%m-%Y-%H-%I-%S`.mysql

	mysqldump intinity_klumba -u klumba \
	-p2UDRyHqedqnSfFfW > ${FILENAME}

	git add $FILENAME

Ulv / gist:7887899

Created December 10, 2013 09:20

phpunit tests on git post-update hook (push in master)

	#!/usr/bin/env bash

	TEST_PATH='/home/ulv/PhpstormProjects/kinetic/oncologytest/tests/'

	while read oldrev newrev refname
	do
	branch=$(git rev-parse --symbolic --abbrev-ref $refname)
	if [ "master" == "$branch" ]; then
	phpunit $TEST_PATH

Ulv / gist:7804028

Created December 5, 2013 11:48

git hooks to run phpunit tests for kinetic

	#!/usr/bin/env bash

	TEST_GLOB='../../tests/test_*.php'

	for f in $TEST_GLOB; do
	printf "\n+ Running 'phpunit `basename ${f}`'\n\n"
	phpunit $f

	rc=$?
	if [[ $rc != 0 ]] ; then

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