UDG - PHP osnove

UVOD U PHP

UDGMart 2015

2

01 PHP i ostali programski jezici

03 PHP CMS & Frameworks

04 Best practice/ Dobra praksa

05 Projekat

| Predavači i teme

06 Literatura

Danilo Purić Tehnicki direktor

02 Zasto PHP I MySQL

Tarik ZaimovićBusiness development

3| 01 PHP i ostali programski jeziciTIOBE Programming community index

• Broj kvalifikovanih inzenjera u svijetu• Broj kurseva i nezavisnih distributera• Popularnosti na pretrazivacima (Google, Bingm, Yahoo, Amazon, Wikipedia…)

• Ne postoji najbolji programski jezik• Zasto sluzi TIOBE index

Pomoc prilikom odabira softvera

4| 01 PHP i ostali programski jeziciKoriscenje programskih jezika I njihova primjena

• Web• Java• Python• C#• PHP• Java Script• Ruby• …

• Desktop• Java• C• C++• Python• C#• ….

• Mobile• Java• C#• Objective C• Python• ….

5| 02 Zašto PHP & MySQLDobre i lose strane programskog jezika PHP

• DOBRE STRANE• Brza i laka instalacija• Brzo ucenje• Brzo izvrsavanje• Cjenovna pristupacnost alata, licenci,

izradjenog softwera, hostinga• Fleksibilnost odabira baza podataka• Veliki broj PHP programera• Velika zajednica• Dobra dokumentacija• Veliki broj open source platformi i

frameworka

• LOSE STRANE• Podrzava proceduralani kod• Nema jasnih tipova podataka• Nema podrsku integrisanih biblioteka • Losa koding praksa kod velikog broja PHP

developera• Kvari programerske navike• Mnostvo loseg koda• Losa sigurnost aplikacija• Nije dobar za velike aplikacije i informacione

sisteme

6| 03 PHP CMS AND FRAMEWORS


www.drupal.org

1,164,850 people in 229 countries* speaking 180 languages power Drupal.


www.joomla.org

The Platform Millions of Websites Are Built On


www.wordpress.com

WordPress powers 23% of the internet



WordPress – Best pick for beginners, works well for small to medium sized websites & blogs.

Joomla – Good for E-commerce type of sites, but require at least some level of technical coding.

Drupal – The most difficult one, but also the most powerful CMS.

Magento is the eCommerce software and platform trusted by the world's leading brands.



What exactly is a PHP framework?

A PHP framework gives you a well defined coding template where you need to place certain types of code.

Built in Database support

MODEL –VIEW – CONTROLER (MVC)

PHP frameworks can be used as a rapid application development method, enabling quick prototypes to be developed.

Security

Job Opportunities

Suitable for Teamwork

Libraries and Helpers


1. Symfony22. Laravel3. Phalcon4. CodeIgniter5. Zend Framework 26. Yii



Symfony – Build bigger enterprise applications the right way.

Laravel – Good small and midsize applications. Uses symphony in CORE.

Phalcon – Phalcon is the fastest framework on the list. Built on C, but offered as PHP extension.

CodeIgniter Best pick for beginners – built for developers who need a simple and elegant toolkit

17

PHP EnviromentXAMPPZend ServerVagrant

Integrated development environmentNotepad ++ Dreamviewer Zend Studio PHP Storm

Code PracticeOOP, MVC, Coding Standards, DBAL

S

IDE

C

DebuggingManual debuging

Xdebug

USE FrameworksSymfony, Laravel, CodeIgniter

D

F

| 04 BEST PRACTICE

18| 04 BEST PRACTICE – PHP ENVIROMENT

XAMPP is the most popular PHP development environmentXAMPP is a completely free, easy to install Apache distribution containing MySQL, PHP, and Perl. The XAMPP open source package has been set up to be incredibly easy to install and to use.

The Complete PHP Application Platform

Zend Server is the #1 professional PHP stack. It is the most complete PHP distribution value-add features designed to optimize productivity, performance, scalability and reliability.

Development environments made easy.

Create and configure lightweight, reproducible, and portable development environments.

19| 04 BEST PRACTICE - IDE

20| 04 BEST PRACTICE – CODE PRACTICE

21| 04 BEST PRACTICE – CODE PRACTICEPHP kod ne smije imati html u sebi. Mora se koristi neyki Template engine

1. Smarty2. Twig

Za konekciju na bazu koristiti DBAL3. Doctrine 4. PDO

Use Objects (or OOP)

Coding Standards Documents

Befriend the PHP Manual

Turn on Error Reporting

22| 05 Projekat - smjerniceReplika komentar sistema www.blic.rs - http://goo.gl/T4fM4L

• Obavezno koriscenje MVC paterna• Neophodno koriscenje nekog od popularnih frameworka• Koristiti servise za komunikaciju sa AJAX-om• Kod mora biti napisan iskljucivo OOP• Adrministratorski panel

Pozeljna implementacija Kendo UI kao grid za prikaz komentara u admin djelu

• Implementacija binarnog stabla umjesto rekruzivnog pristupa • Koriscenje database DBL (Database Abstraction Layer)• Koriscenje GIT alata i postavljanje na google code• Imlementacija mini sistema za rad sa sadrzajem - Mini CMS

23| 06 Literatura

[email protected]

24| Pitanja

PITANJA?

Hvala na pažnji