++ed by:
CAFEGRATZ AVKHOZOV KES

3 PAUSE users

Andrey Khozov
and 3 contributors

NAME

Mojolicious::Plugin::Model - Model for Mojolicious applications

SYNOPSIS

Model Users

  package MyApp::Model::Users;
  use Mojo::Base 'MojoX::Model';

  sub check {
    my ($self, $name, $pass) = @_;

    # Constant
    return int rand 2;

    # Or Mojo::Pg
    return $self->app->pg->db->query('...')->array->[0];

    # Or HTTP check
    return $self->app->ua->post($url => json => {user => $name, pass => $pass})
      ->rex->tx->json('/result');
  }

  1;

Model Users-Client

  package MyApp::Model::Users::Client;
  use Mojo::Base 'MyApp::Model::User';

  sub do {
    my ($self) = @_;
  }

  1;

Mojolicious::Lite application

  #!/usr/bin/env perl
  use Mojolicious::Lite;

  use lib 'lib';

  plugin 'Model';

  # /?user=sebastian&pass=secr3t
  any '/' => sub {
    my $c = shift;

    my $user = $c->param('user') || '';
    my $pass = $c->param('pass') || '';

    # client model
    my $client = $c->model('users-client');
    $client->do();

    return $c->render(text => "Welcome $user.") if $c->model('users')->check($user, $pass);
    $c->render(text => 'Wrong username or password.');
  };

  app->start;

All available options

  #!/usr/bin/env perl
  use Mojolicious::Lite;

  plugin Model => {
    namespaces   => ['MyApp::Model', 'MyApp::CLI::Model'],
    base_classes => ['MyApp::Model'],
    default      => 'MyApp::Model::Pg',
    params => {Pg => {uri => 'postgresql://user@/mydb'}}
  };

DESCRIPTION

Mojolicious::Plugin::Model is a Model (M in MVC architecture) for Mojolicious applications. Each model has an app attribute.

OPTIONS

Mojolicious::Plugin::Model supports the following options.

namespaces

  # Mojolicious::Lite
  plugin Model => {namespaces => ['MyApp::Model']};

Namespace to load models from, defaults to $moniker::Model.

base_classes

  # Mojolicious::Lite
  plugin Model => {base_classes => ['MyApp::Model']};

Base classes used to identify models, defaults to MojoX::Model.

default

  # Mojolicious::Lite
  plugin Model => {default => 'MyModel'};

  any '/' => sub {
    my $c = shift();
    $c->model->do(); # used model MyModel
    # ...
  }

The name of the default model to use if the name of the current model not specified.

params

  # Mojolicious::Lite
  plugin Model => {params => {DBI => {dsn => 'dbi:mysql:mydb'}}};

Parameters to be passed to the class constructor of the model.

HELPERS

Mojolicious::Plugin::Model implements the following helpers.

model

  my $model = $c->model($name);

Load, create and cache a model object with given name. Default class for model camelize($moniker)::Model. Return undef if model not found.

METHODS

Mojolicious::Plugin::Model inherits all methods from Mojolicious::Plugin and implements the following new ones.

register

  $plugin->register(Mojolicious->new);

Register plugin in Mojolicious application.

SEE ALSO

Mojolicious, Mojolicious::Guides, http://mojolicio.us.

AUTHOR

Andrey Khozov, avkhozov@googlemail.com.

CONTRIBUTORS

Alexey Stavrov, logioniz@ya.ru.

Denis Ibaev, dionys@gmail.com.

Eugen Konkov, kes-kes@yandex.ru.

COPYRIGHT AND LICENSE

Copyright (C) 2017, Andrey Khozov.

This program is free software, you can redistribute it and/or modify it under the terms of the Artistic License version 2.0.