[howto] php autoload virtual model

class model_test1 {
    public static function __callStatic($name, $args) {
        echo 'Hello from '.__CLASS__.'::'.__FUNCTION__.PHP_EOL;
    }
    public function __call($name, $args) {
        echo 'Hello from '.__CLASS__.'->'.__FUNCTION__.PHP_EOL;
    }
}

spl_autoload_register(function ($class) {
    if (class_exists($class)) {
        return true;
    }
    $try_model = 'model_'.$class;
    if (class_exists($try_model)) {
        eval('class '.$class.' extends '.$try_model.'{};');
        return true;
    }
});

// Existing class call
$ts = microtime();

model_test1::hello();
$model_test1 = new model_test1();
$model_test1->hello();

echo round(microtime() - $ts, 5).PHP_EOL;

// Virtual class call
$ts = microtime();

test1::hello();
$test1 = new test1();
$test1->hello();

echo round(microtime() - $ts, 5).PHP_EOL;

https://github.com/yfix/yf/blob/master/.dev/samples/autoload_virtual_model.php

[new feature] db utils create_table improvements

Today I’ve added to db utils ability to create table similar to Laravel:

db()->utils()->create_table($name, function($table_helper) {
  $table_helper
    ->small_int('actor_id', array('length' => 5, 'unsigned' => true, 'nullable' => false, 'auto_inc' => true))
    ->string('first_name', array('length' => 45, 'nullable' => false))
    ->string('last_name', array('length' => 45, 'nullable' => false))
    ->primary('actor_id')
    ->index('last_name', 'idx_actor_last_name')
    ->option('engine', 'InnoDB')
    ->option('charset', 'utf8')
  ;
});

Full list of supported column types as methods is here:
https://github.com/yfix/yf/blob/master/classes/db/yf_db_utils_helper_create_table.class.php

You can take look at the tests here:
https://github.com/yfix/yf/blob/master/.dev/tests/functional/db/class_db_real_utils_mysql.Test.php#L312

[new feature] validation rules now supports multiple fields in rule key

New useful feature done inside validation class – validation rules now supports multiple fields in rule key. This usually needed to set same rulesets for several fields to validate.

Example:

$rules = array(
	'test1' => array('min_length:2', 'max_length:12'),
	'test2,test3' => array('min_length:2', 'max_length:12'),
	'test1,test2,test3 ' => array('is_unique:user.login|between:1,10|chars:a,b,c,d|regex:[a-z0-9]+'),
);

As usual, such new complex feature comes with unit tests:
https://github.com/yfix/yf/blob/master/.dev/tests/unit/class_validate.Test.php#L1189

Also, now spaces are trimmed in keys, as can be seen inside unit tests.

[new] db migrations ready to be used

Recently I’ve completed YF db migrations functionality.
Source located here:
https://github.com/yfix/yf/blob/master/classes/db/yf_db_migrator.class.php

There are console helpers:

yf db:migrate compare
yf db:migrate generate
yf db:migrate create
yf db:migrate apply
yf db:migrate list
yf db:migrate dump

General commands:
* compare – will output differencies between current project db structure and expected php_sql db structure, stored in files inside framework and project. Computes differencies in:
tables, columns, indexes, foreign keys. Report about missing or new items and about changed items too.
* generate – will output internal migration commands, not writing anything to disk, useful to figure out how created migration can look like
* create – create new migration file into disk, based on compare result. Usually store file into APP_PATH/share/db/migrations/%new_migration_file%.php.
This method useful to store changes into database for future applying on other hosts.
* apply – apply selected migration into project database. Useful for applying database changes in controlled and repeatable manner.
* list – list available migrations to apply
* dump – dump current database structure into disk into sql_php files.

[new] function wildcard_compare()

I’ve added function wildcard_compare($wildcard, $string) into YF framework, which uses php built-in fnmatch() function, which is fast and not using regexps.
There is support for these patterns:
“*” – no or any number of symbols
“?” – exactly one symbol
“[abc]” – one of symbols passed inside square brackets

YF function wildcard_compare() differs from native fnmatch(): it can accept array of wildcards and if any of them matched – then overall return true.

Examples:

wildcard_compare('regex are * useful', 'regex are always useful')

Function source:
https://github.com/yfix/yf/blob/master/share/functions/yf_common_funcs.php#L397

Unit tests (also examples):
https://github.com/yfix/yf/blob/master/.dev/tests/unit/functions/function_wildcard_compare.Test.php

forked repos and cdn.rawgit

List of lately used repositories:

https://github.com/yfix/Justified-Gallery
https://github.com/yfix/jQuery-File-Upload
https://github.com/yfix/jQuery-Mask-Plugin
https://github.com/yfix/fullcalendar
https://github.com/yfix/bootstrap-maxlength
https://github.com/yfix/blueimp-gallery

When in develop mode, you can conenct resources from github repository like this:
(note missing “/blob/” in path)
http://cdn.rawgit.com/yfix/bootstrap-maxlength/master/src/bootstrap-maxlength.js
instead of original url:
https://github.com/yfix/bootstrap-maxlength/blob/master/src/bootstrap-maxlength.js

git subsplit howto

Automate and simplify the process of managing one-way read-only subtree splits.

Git subsplit relies on subtree being available. If is not available in your version of git (likely true for versions older than 1.7.11) please install it manually from here:
https://github.com/dflydev/git-subsplit

Install
git-subsplit can be installed and run standalone by executing git-subsplit.sh directly.
git-subsplit can also be installed as a git command by:
./install.sh

Example of usage:
https://github.com/laravel/framework/blob/4.2/build/illuminate-split-full.sh

git subsplit init git@github.com:laravel/framework.git
git subsplit publish src/Illuminate/Auth:git@github.com:illuminate/auth.git
git subsplit publish src/Illuminate/Cache:git@github.com:illuminate/cache.git
git subsplit publish src/Illuminate/Config:git@github.com:illuminate/config.git
git subsplit publish src/Illuminate/Console:git@github.com:illuminate/console.git
git subsplit publish src/Illuminate/Container:git@github.com:illuminate/container.git
git subsplit publish --heads="master" src/Illuminate/Contracts:git@github.com:illuminate/contracts.git
git subsplit publish src/Illuminate/Cookie:git@github.com:illuminate/cookie.git
git subsplit publish src/Illuminate/Database:git@github.com:illuminate/database.git
git subsplit publish src/Illuminate/Encryption:git@github.com:illuminate/encryption.git
git subsplit publish src/Illuminate/Events:git@github.com:illuminate/events.git
git subsplit publish src/Illuminate/Exception:git@github.com:illuminate/exception.git
git subsplit publish src/Illuminate/Filesystem:git@github.com:illuminate/filesystem.git
git subsplit publish src/Illuminate/Hashing:git@github.com:illuminate/hashing.git
git subsplit publish --heads="4.1 4.2" src/Illuminate/Html:git@github.com:illuminate/html.git
git subsplit publish src/Illuminate/Http:git@github.com:illuminate/http.git
git subsplit publish src/Illuminate/Log:git@github.com:illuminate/log.git
git subsplit publish src/Illuminate/Mail:git@github.com:illuminate/mail.git
git subsplit publish src/Illuminate/Pagination:git@github.com:illuminate/pagination.git
git subsplit publish src/Illuminate/Queue:git@github.com:illuminate/queue.git
git subsplit publish src/Illuminate/Redis:git@github.com:illuminate/redis.git
git subsplit publish --heads="4.1 4.2" src/Illuminate/Remote:git@github.com:illuminate/remote.git
git subsplit publish src/Illuminate/Routing:git@github.com:illuminate/routing.git
git subsplit publish src/Illuminate/Session:git@github.com:illuminate/session.git
git subsplit publish src/Illuminate/Support:git@github.com:illuminate/support.git
git subsplit publish src/Illuminate/Translation:git@github.com:illuminate/translation.git
git subsplit publish src/Illuminate/Validation:git@github.com:illuminate/validation.git
git subsplit publish src/Illuminate/View:git@github.com:illuminate/view.git
git subsplit publish src/Illuminate/Workbench:git@github.com:illuminate/workbench.git
rm -rf .subsplit/

Mine usage for splitting smarty distribution:

git subsplit init https://github.com/smarty-php/smarty.git
git subsplit publish distribution:git@github.com:yfix/smarty-distribution.git

resulting repository:
https://github.com/yfix/smarty-distribution

for update:

git subsplit update distribution:git@github.com:yfix/smarty-distribution.git
git subsplit publish distribution:git@github.com:yfix/smarty-distribution.git