radzserg

defmodule App.ModelHelpers.HasImageHelper do

  alias App.Repo
  alias App.Image

  defmacro __using__(_) do
    quote do

      def get_image_url(model, field, base_path \\ "", default_image \\ nil) do
        field = if is_bitstring(field), do: String.to_atom(field), else: field

radzserg

defmodule App.Pact do
  @moduledoc """
    Application registry container
  """

  use Pact

  case Mix.env do
    :dev ->
      register "upload_manager", App.UploadManager.S3

radzserg

defmodule App.Image do
  use App.Web, :model

  alias App.Image
  alias App.Repo

  schema "images" do
    field :type, :string
    field :path, :string
    field :mime, :string

radzserg

defmodule App.Repo.Migrations.CreateImage do
  use Ecto.Migration

  def change do
    create table(:images) do
      add :type, :string, null: false
      add :path, :string, null: false
      add :mime, :string
      add :size, :integer
      add :width, :integer

radzserg

defmodule App.UploadManager.S3 do

  @behaviour App.UploadManager.Behavior

  @config Application.get_env(:App, :file_manager)[:s3]

  alias ExAws.S3

  @doc """
  Check if file exists on S3 bucket

radzserg

defmodule App.UploadManager.Local do

  @behaviour App.UploadManager.Behavior
  @config Application.get_env(:app, :file_manager)[:local]

  @doc """
  Check if file exists
  """
  def exists?(destination) do
    destination = build_path(destination)

radzserg

defmodule App.UploadManager.Behavior do

  @doc """
  Check if file exists
  """
  @callback exists?(String.t) :: :ok | {:error, String.t}

  @doc """
  Save file to storage
  """

radzserg

namespace('App.data')

###
Meteor pagination class

Usage 
UsersController = RouteController.extend
  waitOn: ->
    @page = @params.query.page || 1
    @pagination = new App.data.Pagination(Users, selector, {page: @page})

radzserg

	public function init()
	{
		parent::init();
		$this->basePath = Yii::getAlias($this->basePath);
		if (!is_dir($this->basePath)) {
			throw new InvalidConfigException("The directory does not exist: {$this->basePath}");
		} elseif (!is_writable($this->basePath)) {
			throw new InvalidConfigException("The directory is not writable by the Web process: {$this->basePath}");
		} else {
			$this->basePath = realpath($this->basePath);

radzserg

<?php
        public function loadFixture($tableName)
	{
		$fileName=$this->basePath.DIRECTORY_SEPARATOR.$tableName.'.php';
		if(!is_file($fileName))
			return false;

		$rows=array();
		$schema=$this->getDbConnection()->getSchema();
		$builder=$schema->getCommandBuilder();