Phalcon's study of-phalcon and Devtools installation and setup

A Phalcon installation on Windows

1 Download the appropriate DLL from Phalcon for Windows,

Here's the fit to look at two main aspects

1 Version of PHP

2 whether the thread is secure

3 Compiled version

If this information is not clear, you can write a phpinfo.php script

<?php

Phpinfo ();

?>

And then access the file directly through the browser, you can know all the above information

For example, my machine's environmental information is as follows

2 will download the DLL file, copied to the PHP extension directory to go, my directory is in the C:\Zend\ZendServer\lib\phpext

3 adding Extension=php_phalcon.dll to the php.ini file

4 restarting Apache

5 Verifying that the installation is correct

B Devtools installation (via composer installation)

1 in a directory of this machine, say d:\github\phalcon.

Add a Composer.json file

The contents are as follows

{
"Require": {
"Phalcon/devtools": "Dev-master"
}
}

2 run cmd, go to this directory such as CD D:\github\phalcon, run composer Install, will generate vendor directory, in Vendor/phalcon/devtools directory is a very important directory, his structure is as follows

3 Set the environment variable, set the step, set the path to; D:\github\phalcon\vendor\phalcon\devtools

4 Verifying that the installation is successful

Appears as shown in this diagram, stating OK

Use of C Devtools

1 under the D:\github\phalcon\ directory, create a project that can use Webtools learn

Phalcon.bat Project Learn--enable-webtools

After the completion of the establishment of the project directory for

App Catalog

Public directory

From the above can be basically judged to be an MVC framework

2 Setting up the virtual directory on Apache

The http.conf is configured as follows

<directory "D:/github" >
Options Indexes FollowSymLinks
AllowOverride All
Order Allow,deny
Allow from all
</Directory>

<virtualhost *:80>
DocumentRoot D:/github/phalcon/learn/public
ServerName Learn
</VirtualHost>

Add the following to the 3 Hosts file

127.0.0.1 Learn

4 after restarting the Apache service, browse Http://learn/index/index on the browser

Description OK

5 When browsing http://learn/webtools.php on the browser

This page appears to have some problems. The page looks different from the official document.

Then casually click on the page connection, such as click on the controllers connection, the following error occurred

It must have been a problem somewhere. It turns out that the browsing path on the browser has changed.

Http://learn/learn/webtools.php?_url=/controllers,

How come out of a learn? there should be only one right, so

Visit page after changing address to http://learn/webtools.php?_url=/controllers

Can run, no error, and more information on the controller

But the style of the page is still wrong. The possible cause of the wrong page style is usually caused by CSS and JS.

So open the Browser developer tool, view CSS,JS and other resource requests, found the following issues

It seems that the more learn. caused the resource not to be requested.

6 workaround.

Read the source code of webtools.php, and found that it actually finally called the

The main method inside the D:\github\phalcon\vendor\phalcon\devtools\scripts\Phalcon\Web\tools.php

The method has the following section of code, which sets the URL

$di->set (' url ', function () use ($config) {
$url = new \phalcon\mvc\url ();
$url->setbaseuri ($config->application->baseuri);

return $url;
});

So $config->application->baseuri this value is a key

And where does the $config parameter come from, find the $config, find the following code

Read Configuration
$configPaths = Array (
' Config ',
' App/config ',
' Apps/frontend/config '
);

$readed = false;

foreach ($configPaths as $configPath) {
$cpath = $configPath. '/config.ini ';

if (file_exists ($cpath)) {
$config = new \phalcon\config\adapter\ini ($cpath);
$readed = true;

Break
} else {
$cpath = $configPath. '/config.php ';

if (file_exists ($cpath)) {
$config = require $cpath;
$readed = true;

Break
}
}
}

found that it was from the Config,app/config,apps/fontend/config directory under the engineering directory of the Config.ini or config.php.

This opens the app/config/config.php file for the project learn. Found

' BaseUri ' = '/learn/', change it to ' baseUri ' and '/',

Re-refresh the page

So the problem is solved.

D Development Environment IDE settings

1 Zend Studio

After the configuration is complete, you can code hints

2 Phpstorm

The code hints are OK.

Set Devtools

This can be directly used directly in the Phpstorm

The development environment is configured to complete.

Phalcon's study of-phalcon and Devtools installation and setup