angelmartz

@if ($errors->any())
    <div class="alert alert-danger">
      <button type="button" class="close" data-dismiss="alert">&times;</button>
      <strong>Por favor corrige los siguentes errores:</strong>
      <ul>
      @foreach ($errors->all() as $error)
        <li>{{ $error }}</li>
      @endforeach
      </ul>
    </div>

angelmartz

<?php
/**
 * Metodo getDiasHabiles
 *
 * Permite devolver un arreglo con los dias habiles
 * entre el rango de fechas dado excluyendo los
 * dias feriados dados (Si existen)
 *
 * @param string $fechainicio Fecha de inicio en formato Y-m-d
 * @param string $fechafin Fecha de fin en formato Y-m-d

angelmartz

SELECT id, nombre, (6371 * ACOS( 
                                SIN(RADIANS(lat)) * SIN(RADIANS(4.6665578)) 
                                + COS(RADIANS(lng - -74.0524521)) * COS(RADIANS(lat)) 
                                * COS(RADIANS(4.6665578))
                                )
                   ) AS distance
FROM direcciones
HAVING distance < 1 /* 1 KM  a la redonda */
ORDER BY distance ASC

angelmartz

SET @center = GeomFromText('POINT(20 20)'); 
SET @radius = 30; 
SET @bbox = CONCAT('POLYGON((', 
X(@center) - @radius, ' ', Y(@center) - @radius, ',', 
X(@center) + @radius, ' ', Y(@center) - @radius, ',', 
X(@center) + @radius, ' ', Y(@center) + @radius, ',', 
X(@center) - @radius, ' ', Y(@center) + @radius, ',', 
X(@center) - @radius, ' ', Y(@center) - @radius, '))' 
); 
SELECT name, AsText(location), SQRT(POW( ABS( X(location) - X(@center)), 2) + POW( ABS(Y(location) - Y(@center)), 2 )) AS distance 

angelmartz

<?php
static public function slugify($text)
{ 
  // replace non letter or digits by -
  $text = preg_replace('~[^\\pL\d]+~u', '-', $text);

  // trim
  $text = trim($text, '-');

  // transliterate

angelmartz

<?php

/*
|--------------------------------------------------------------------------
| Cache route filter
|--------------------------------------------------------------------------
| 
| This filter must be called 'before' and 'after' any of the front-end
| pages are loaded.
| Before the page is loaded, we return a cached version of the page, if

angelmartz

Route::filter('cache', function($route, $request, $response = null)
{
    $key = 'route-'.Str::slug(Request::url());
    if(is_null($response) && Cache::has($key))
    {
        return Cache::get($key);
    }
    elseif(!is_null($response) && !Cache::has($key))
    {
        Cache::put($key, $response->getContent(), 30);

angelmartz

// Model
class Client extends Eloquent
{
    protected $connection = 'masterDb';
}


// config/database.php
'masterDb' => array(
    'driver'    => 'mysql',

angelmartz

ugust 23rd 2013
USING LARAVEL 4′S MODEL EVENTS TO CASCADE DELETION

Cascading deletion in Laravel 4 can be accomplished setting up FOREIGN KEY‘s and adding an ->onDelete('cascade') in your Schema.

Read on for an alternative way to cascade a deletion using Events.


Assume you have a Model called Author which has many Books.

angelmartz

git clone git://github.com/phalcon/cphalcon.git
cd cphalcon/build/64bits
make clean
phpize --clean
/usr/local/php/bin/
./configure --with-php-config=/usr/local/php/bin/php-config
make && sudo make install