Welcome::styles() - Code Metrics - Inspection of "Update moment.js." - moonstonemedia/Simple-Calendar - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3fdac6...b394d0 )

unknown

created 2016-09-12 23:10 UTC

Welcome::styles() A

↳ Parent: Welcome

Complexity

Conditions	1
Paths	1

Size

Total Lines	11
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	11
rs	9.4285
c	0
b	0
f	0

<?php
/**
 * Welcome Page Class
 *
 * Adapted from analogue code found in WoCommerce, EDD and WordPress itself.
 *
 * @package SimpleCalendar/Admin
 */
namespace SimpleCalendar\Admin;

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Welcome page.
 *
 * Shows a feature overview for the new version (major) and credits.
 *
 * @since 3.0.0
 */
class Welcome {

	/**
	 * Install type.
	 *
	 * @access public
	 * @var array
	 */
	public $install = '';

	/**
	 * Hook in tabs.
	 *
	 * @since 3.0.0
	 */
	public function __construct() {
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}

		$this->install = isset( $_GET['simcal_install'] ) ? esc_attr( $_GET['simcal_install'] ) : '';

		add_action( 'admin_menu', array( $this, 'welcome_page_tabs' ) );
		add_action( 'admin_head', array( $this, 'remove_submenu_pages' ) );
	}

	/**
	 * Add page screens.
	 *
	 * @since 3.0.0
	 */
	public function welcome_page_tabs() {
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}

		$welcome_page_name  = __( 'About Simple Calendar', 'google-calendar-events' );
		$welcome_page_title = __( 'Welcome to Simple Calendar', 'google-calendar-events' );

		$page = isset( $_GET['page'] ) ? $_GET['page'] : 'simple-calendar_about';

		switch ( $page ) {

			case 'simple-calendar_about' :
				$page = add_dashboard_page( $welcome_page_title, $welcome_page_name, 'manage_options', 'simple-calendar_about', array(
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
					$this,
					'about_screen',
				) );
				break;

			case 'simple-calendar_credits' :
				$page = add_dashboard_page( $welcome_page_title, $welcome_page_name, 'manage_options', 'simple-calendar_credits', array(
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
					$this,
					'credits_screen',
				) );
				break;

			case 'simple-calendar_translators' :
				$page = add_dashboard_page( $welcome_page_title, $welcome_page_name, 'manage_options', 'simple-calendar_translators', array(
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
					$this,
					'translators_screen',
				) );
				break;
		}
	}

	/**
	 * Remove dashboard page links.
	 *
	 * @since 3.0.0
	 */
	public function remove_submenu_pages() {
		remove_submenu_page( 'index.php', 'simple-calendar_about' );
		remove_submenu_page( 'index.php', 'simple-calendar_credits' );
		remove_submenu_page( 'index.php', 'simple-calendar_translators' );
	}

	/**
	 * Main nav links at top & bottom.
	 *
	 * @since 3.0.0
	 */
	public function main_nav_links() {

		?>
		<p>
			<a href="<?php echo admin_url( 'edit.php?post_type=calendar' ); ?>"
			   class="button button-primary"
				><?php _e( 'Calendars', 'google-calendar-events' ); ?></a>
			<a href="<?php echo esc_url( add_query_arg( 'page', 'simple-calendar_settings', admin_url( 'admin.php' ) ) ); ?>"
			   class="button button-primary"
				><?php _e( 'Settings', 'google-calendar-events' ); ?></a>
			<a href="<?php echo simcal_ga_campaign_url( simcal_get_url( 'addons' ), 'core-plugin', 'welcome-page' ); ?>"
			   class="docs button button-primary" target="_blank"
				><?php _e( 'Add-ons', 'google-calendar-events' ); ?></a>
			<a href="<?php echo simcal_ga_campaign_url( simcal_get_url( 'docs' ), 'core-plugin', 'welcome-page' ); ?>"
			   class="docs button button-primary" target="_blank"
				><?php _e( 'Documentation', 'google-calendar-events' ); ?></a>
		</p>
		<?php

	}

	/**
	 * Intro shown on every about page screen.
	 *
	 * @since 3.0.0
	 */
	private function intro() {
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}

		?>
		<h1>
			<?php
			/* translators: %s prints the current version of the plugin. */
			printf( __( 'Welcome to Simple Calendar %s', 'google-calendar-events' ), SIMPLE_CALENDAR_VERSION );
			?>
		</h1>

		<div class="about-text">
			<?php

			// Difference message if updating vs fresh install.
			if ( 'update' == $this->install ) {
				$message = __( 'Thanks for updating to the latest version!', 'google-calendar-events' );
			} else {
				$message = __( 'Thanks for installing!', 'google-calendar-events' );
			}

			echo $message;

			/* translators: %s prints the current version of the plugin. */
			printf( ' ' . __( "Simple Calendar %s has a few display options to configure. ", 'google-calendar-events' ), SIMPLE_CALENDAR_VERSION );
			?>
			<a href="<?php echo simcal_ga_campaign_url( simcal_get_url( 'docs' ), 'core-plugin', 'welcome-page' ); ?>"
			   target="_blank"
			><?php _e( 'Check out our documentation', 'google-calendar-events' ); ?></a>
			<?php _e( 'to get started now.', 'google-calendar-events' ); ?>
		</div>

		<div class="simcal-badge">&nbsp;</div>

		<?php $this->main_nav_links(); ?>

		<h2 class="nav-tab-wrapper">
			<a class="nav-tab <?php if ( $_GET['page'] == 'simple-calendar_about' ) {
				echo 'nav-tab-active';
			} ?>"
			   href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'simple-calendar_about' ), 'index.php' ) ) ); ?>"
				><?php _e( "What's New", 'google-calendar-events' ); ?></a>
			<a class="nav-tab <?php if ( $_GET['page'] == 'simple-calendar_credits' ) {
				echo 'nav-tab-active';
			} ?>"
			   href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'simple-calendar_credits' ), 'index.php' ) ) ); ?>"
				><?php _e( 'Credits', 'google-calendar-events' ); ?></a>
			<a class="nav-tab <?php if ( $_GET['page'] == 'simple-calendar_translators' ) {
				echo 'nav-tab-active';
			} ?>"
			   href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'simple-calendar_translators' ), 'index.php' ) ) ); ?>"
				><?php _e( 'Translators', 'google-calendar-events' ); ?></a>
		</h2>
		<?php

	}

	/**
	 * Output the about screen.
	 *
	 * @since 3.0.0
	 */
	public function about_screen() {
		$welcome_image_about_path = SIMPLE_CALENDAR_ASSETS . '/images/welcome';
		$welcome_addons_link = simcal_ga_campaign_url( simcal_get_url( 'addons' ), 'core-plugin', 'welcome-page' );

		?>
		<div id="simcal-welcome">
			<div class="wrap about-wrap whats-new-wrap">

				<?php $this->intro(); ?>

				<h3><?php _e( 'Configure event colors, number of events to display, grid or list style and more.', 'google-calendar-events' ); ?></h3>
				<img src="<?php echo $welcome_image_about_path . '/grid-view-basic.png'; ?>" />

				<h3><?php _e( 'Mobile responsive and widget ready.', 'google-calendar-events' ); ?></h3>
				<img src="<?php echo $welcome_image_about_path . '/list-view-widget.png'; ?>" />
				<img src="<?php echo $welcome_image_about_path . '/grid-view-widget-dark-theme.png'; ?>" />

				<h3>
					<?php _e( 'Add even more display options with add-ons like', 'google-calendar-events' ); ?>
					<a href="<?php echo $welcome_addons_link; ?>" target="_blank"><?php _e( 'FullCalendar and Google Calendar Pro', 'google-calendar-events' ); ?></a>.
				</h3>
				<a href="<?php echo $welcome_addons_link; ?>" target="_blank"><img src="<?php echo $welcome_image_about_path . '/fullcalendar-google-calendar-pro-grid-view.png'; ?>" /></a>

				<h3><a href="<?php echo $welcome_addons_link; ?>" target="_blank"><?php _e( 'View Pricing and Try a Demo of our Simple Calendar Pro Add-ons.', 'google-calendar-events' ); ?></a></h3>

				<hr/>

				<?php $this->main_nav_links(); ?>

			</div>
		</div>
		<?php

	}

	/**
	 * Output the credits screen.
	 *
	 * @since 3.0.0
	 */
	public function credits_screen() {

		?>
		<div id="simcal-welcome">
			<div class="wrap about-wrap credits-wrap">
				<?php $this->intro(); ?>
				<p class="about-description">
					<?php

					printf(
						__( "Simple Calendar is created by a worldwide team of developers. If you'd like to contribute please visit our <a href='%s' target='_blank'>GitHub repo</a>.", 'google-calendar-events' ),
						simcal_get_url( 'github' )
					);

					?>
				</p>
				<?php echo $this->contributors(); ?>
			</div>
		</div>
		<?php

	}

	/**
	 * Output the translators screen.
	 *
	 * @since 3.0.0
	 */
	public function translators_screen() {

		?>
		<div id="simcal-welcome">
			<div class="wrap about-wrap translators-wrap">
				<?php $this->intro(); ?>
				<p class="about-description">
					<?php _e( 'Simple Calendar has been kindly translated into several other languages by contributors from all over the world.', 'google-calendar-events' ); ?>
				</p>
				<p class="about-description">
					<a href="https://translate.wordpress.org/projects/wp-plugins/google-calendar-events" target="_blank"><?php _e( 'Click here to help translate', 'google-calendar-events' ); ?></a>
				</p>
				<?php

				// Transifex API is not open and requires authentication,
				// Otherwise something like this would be possible:
				// `json_decode( 'https://www.transifex.com/api/2/project/simple-calendar/languages/', true );`
				// Since this is not possible, this has to be done manually.

				// @TODO switch to WordPress language packs and try to pull list of translators from there

				?>
			</div>
		</div>
		<?php

	}

	/**
	 * Render Contributors List.
	 *
	 * @since  3.0.0
	 *
	 * @return string $contributor_list HTML formatted list of contributors.
	 */
	public function contributors() {

		$contributors = $this->get_contributors();

		if ( empty( $contributors ) ) {
			return '';
		}

		$contributor_list = '<ul class="wp-people-group">';

		foreach ( $contributors as $contributor ) {

			// Skip contributor bots
			$contributor_bots = array( 'gitter-badger' );
			if ( in_array( $contributor->login, $contributor_bots ) ) {
				continue;
			}

			$contributor_list .= '<li class="wp-person">';
			$contributor_list .= sprintf(
				'<a href="%s" title="%s" target="_blank">%s</a>',
				esc_url( 'https://github.com/' . $contributor->login ),
				esc_html( sprintf( __( 'View %s', 'google-calendar-events' ), $contributor->login ) ),
				sprintf( '<img src="%s" width="64" height="64" class="gravatar" alt="%s" />', esc_url( $contributor->avatar_url ), esc_html( $contributor->login ) )
			);
			$contributor_list .= sprintf(
				'<a class="web" href="%s" target="_blank">%s</a>',
				esc_url( 'https://github.com/' . $contributor->login ),
				esc_html( $contributor->login )
			);
			$contributor_list .= '</li>';

		}

		$contributor_list .= '</ul>';

		return $contributor_list;
	}

	/**
	 * Retrieve list of contributors from GitHub.
	 *
	 * @since  3.0.0
	 *
	 * @return mixed
	 */
	public function get_contributors() {

		$contributors = get_transient( '_simple-calendar_contributors' );
		if ( false !== $contributors ) {
			return $contributors;
		}

		$response = wp_safe_remote_get(
			'https://api.github.com/repos/moonstonemedia/Simple-Calendar/contributors'
		);
		if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) ) {
			return array();
		}

		$contributors = json_decode( wp_remote_retrieve_body( $response ) );
		if ( ! is_array( $contributors ) ) {
			return array();
		}

		set_transient( '_simple-calendar_contributors', $contributors, HOUR_IN_SECONDS );

		return $contributors;
	}

}


1			<?php
2			/**
3			* Welcome Page Class
4			*
5			* Adapted from analogue code found in WoCommerce, EDD and WordPress itself.
6			*
7			* @package SimpleCalendar/Admin
8			*/
9			namespace SimpleCalendar\Admin;
10
11			if ( ! defined( 'ABSPATH' ) ) {
12			exit;
13			}
14
15			/**
16			* Welcome page.
17			*
18			* Shows a feature overview for the new version (major) and credits.
19			*
20			* @since 3.0.0
21			*/
22			class Welcome {
23
24			/**
25			* Install type.
26			*
27			* @access public
28			* @var array
29			*/
30			public $install = '';
31
32			/**
33			* Hook in tabs.
34			*
35			* @since 3.0.0
36			*/
37			public function __construct() {
			0 ignored issues – show Coding Style introduced 2016-07-13 22:12 UTC by Report Bug Copy Issue Report `__construct` uses the super-global variable `$_GET` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
38
39			$this->install = isset( $_GET['simcal_install'] ) ? esc_attr( $_GET['simcal_install'] ) : '';
40
41			add_action( 'admin_menu', array( $this, 'welcome_page_tabs' ) );
42			add_action( 'admin_head', array( $this, 'remove_submenu_pages' ) );
43			}
44
45			/**
46			* Add page screens.
47			*
48			* @since 3.0.0
49			*/
50			public function welcome_page_tabs() {
			0 ignored issues – show Coding Style introduced 2016-07-13 22:12 UTC by Report Bug Copy Issue Report `welcome_page_tabs` uses the super-global variable `$_GET` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
51
52			$welcome_page_name = __( 'About Simple Calendar', 'google-calendar-events' );
53			$welcome_page_title = __( 'Welcome to Simple Calendar', 'google-calendar-events' );
54
55			$page = isset( $_GET['page'] ) ? $_GET['page'] : 'simple-calendar_about';
56
57			switch ( $page ) {
58
59			case 'simple-calendar_about' :
60			$page = add_dashboard_page( $welcome_page_title, $welcome_page_name, 'manage_options', 'simple-calendar_about', array(
			0 ignored issues – show Unused Code introduced 2016-09-12 23:17 UTC by Report Bug Copy Issue Report `$page` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
61			$this,
62			'about_screen',
63			) );
64			break;
65
66			case 'simple-calendar_credits' :
67			$page = add_dashboard_page( $welcome_page_title, $welcome_page_name, 'manage_options', 'simple-calendar_credits', array(
			0 ignored issues – show Unused Code introduced 2016-09-12 23:17 UTC by Report Bug Copy Issue Report `$page` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
68			$this,
69			'credits_screen',
70			) );
71			break;
72
73			case 'simple-calendar_translators' :
74			$page = add_dashboard_page( $welcome_page_title, $welcome_page_name, 'manage_options', 'simple-calendar_translators', array(
			0 ignored issues – show Unused Code introduced 2016-09-12 23:17 UTC by Report Bug Copy Issue Report `$page` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
75			$this,
76			'translators_screen',
77			) );
78			break;
79			}
80			}
81
82			/**
83			* Remove dashboard page links.
84			*
85			* @since 3.0.0
86			*/
87			public function remove_submenu_pages() {
88			remove_submenu_page( 'index.php', 'simple-calendar_about' );
89			remove_submenu_page( 'index.php', 'simple-calendar_credits' );
90			remove_submenu_page( 'index.php', 'simple-calendar_translators' );
91			}
92
93			/**
94			* Main nav links at top & bottom.
95			*
96			* @since 3.0.0
97			*/
98			public function main_nav_links() {
99
100			?>
101			<p>
102			<a href="<?php echo admin_url( 'edit.php?post_type=calendar' ); ?>"
103			class="button button-primary"
104			><?php _e( 'Calendars', 'google-calendar-events' ); ?></a>
105			<a href="<?php echo esc_url( add_query_arg( 'page', 'simple-calendar_settings', admin_url( 'admin.php' ) ) ); ?>"
106			class="button button-primary"
107			><?php _e( 'Settings', 'google-calendar-events' ); ?></a>
108			<a href="<?php echo simcal_ga_campaign_url( simcal_get_url( 'addons' ), 'core-plugin', 'welcome-page' ); ?>"
109			class="docs button button-primary" target="_blank"
110			><?php _e( 'Add-ons', 'google-calendar-events' ); ?></a>
111			<a href="<?php echo simcal_ga_campaign_url( simcal_get_url( 'docs' ), 'core-plugin', 'welcome-page' ); ?>"
112			class="docs button button-primary" target="_blank"
113			><?php _e( 'Documentation', 'google-calendar-events' ); ?></a>
114			</p>
115			<?php
116
117			}
118
119			/**
120			* Intro shown on every about page screen.
121			*
122			* @since 3.0.0
123			*/
124			private function intro() {
			0 ignored issues – show Coding Style introduced 2016-07-13 22:12 UTC by Report Bug Copy Issue Report `intro` uses the super-global variable `$_GET` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
125
126			?>
127			<h1>
128			<?php
129			/* translators: %s prints the current version of the plugin. */
130			printf( __( 'Welcome to Simple Calendar %s', 'google-calendar-events' ), SIMPLE_CALENDAR_VERSION );
131			?>
132			</h1>
133
134			<div class="about-text">
135			<?php
136
137			// Difference message if updating vs fresh install.
138			if ( 'update' == $this->install ) {
139			$message = __( 'Thanks for updating to the latest version!', 'google-calendar-events' );
140			} else {
141			$message = __( 'Thanks for installing!', 'google-calendar-events' );
142			}
143
144			echo $message;
145
146			/* translators: %s prints the current version of the plugin. */
147			printf( ' ' . __( "Simple Calendar %s has a few display options to configure. ", 'google-calendar-events' ), SIMPLE_CALENDAR_VERSION );
148			?>
149			<a href="<?php echo simcal_ga_campaign_url( simcal_get_url( 'docs' ), 'core-plugin', 'welcome-page' ); ?>"
150			target="_blank"
151			><?php _e( 'Check out our documentation', 'google-calendar-events' ); ?></a>
152			<?php _e( 'to get started now.', 'google-calendar-events' ); ?>
153			</div>
154
155			<div class="simcal-badge"> </div>
156
157			<?php $this->main_nav_links(); ?>
158
159			<h2 class="nav-tab-wrapper">
160			<a class="nav-tab <?php if ( $_GET['page'] == 'simple-calendar_about' ) {
161			echo 'nav-tab-active';
162			} ?>"
163			href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'simple-calendar_about' ), 'index.php' ) ) ); ?>"
164			><?php _e( "What's New", 'google-calendar-events' ); ?></a>
165			<a class="nav-tab <?php if ( $_GET['page'] == 'simple-calendar_credits' ) {
166			echo 'nav-tab-active';
167			} ?>"
168			href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'simple-calendar_credits' ), 'index.php' ) ) ); ?>"
169			><?php _e( 'Credits', 'google-calendar-events' ); ?></a>
170			<a class="nav-tab <?php if ( $_GET['page'] == 'simple-calendar_translators' ) {
171			echo 'nav-tab-active';
172			} ?>"
173			href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'simple-calendar_translators' ), 'index.php' ) ) ); ?>"
174			><?php _e( 'Translators', 'google-calendar-events' ); ?></a>
175			</h2>
176			<?php
177
178			}
179
180			/**
181			* Output the about screen.
182			*
183			* @since 3.0.0
184			*/
185			public function about_screen() {
186			$welcome_image_about_path = SIMPLE_CALENDAR_ASSETS . '/images/welcome';
187			$welcome_addons_link = simcal_ga_campaign_url( simcal_get_url( 'addons' ), 'core-plugin', 'welcome-page' );
188
189			?>
190			<div id="simcal-welcome">
191			<div class="wrap about-wrap whats-new-wrap">
192
193			<?php $this->intro(); ?>
194
195			<h3><?php _e( 'Configure event colors, number of events to display, grid or list style and more.', 'google-calendar-events' ); ?></h3>
196			<img src="<?php echo $welcome_image_about_path . '/grid-view-basic.png'; ?>" />
197
198			<h3><?php _e( 'Mobile responsive and widget ready.', 'google-calendar-events' ); ?></h3>
199			<img src="<?php echo $welcome_image_about_path . '/list-view-widget.png'; ?>" />
200			<img src="<?php echo $welcome_image_about_path . '/grid-view-widget-dark-theme.png'; ?>" />
201
202			<h3>
203			<?php _e( 'Add even more display options with add-ons like', 'google-calendar-events' ); ?>
204			<a href="<?php echo $welcome_addons_link; ?>" target="_blank"><?php _e( 'FullCalendar and Google Calendar Pro', 'google-calendar-events' ); ?></a>.
205			</h3>
206			<a href="<?php echo $welcome_addons_link; ?>" target="_blank"><img src="<?php echo $welcome_image_about_path . '/fullcalendar-google-calendar-pro-grid-view.png'; ?>" /></a>
207
208			<h3><a href="<?php echo $welcome_addons_link; ?>" target="_blank"><?php _e( 'View Pricing and Try a Demo of our Simple Calendar Pro Add-ons.', 'google-calendar-events' ); ?></a></h3>
209
210			<hr/>
211
212			<?php $this->main_nav_links(); ?>
213
214			</div>
215			</div>
216			<?php
217
218			}
219
220			/**
221			* Output the credits screen.
222			*
223			* @since 3.0.0
224			*/
225			public function credits_screen() {
226
227			?>
228			<div id="simcal-welcome">
229			<div class="wrap about-wrap credits-wrap">
230			<?php $this->intro(); ?>
231			<p class="about-description">
232			<?php
233
234			printf(
235			__( "Simple Calendar is created by a worldwide team of developers. If you'd like to contribute please visit our <a href='%s' target='_blank'>GitHub repo</a>.", 'google-calendar-events' ),
236			simcal_get_url( 'github' )
237			);
238
239			?>
240			</p>
241			<?php echo $this->contributors(); ?>
242			</div>
243			</div>
244			<?php
245
246			}
247
248			/**
249			* Output the translators screen.
250			*
251			* @since 3.0.0
252			*/
253			public function translators_screen() {
254
255			?>
256			<div id="simcal-welcome">
257			<div class="wrap about-wrap translators-wrap">
258			<?php $this->intro(); ?>
259			<p class="about-description">
260			<?php _e( 'Simple Calendar has been kindly translated into several other languages by contributors from all over the world.', 'google-calendar-events' ); ?>
261			</p>
262			<p class="about-description">
263			<a href="https://translate.wordpress.org/projects/wp-plugins/google-calendar-events" target="_blank"><?php _e( 'Click here to help translate', 'google-calendar-events' ); ?></a>
264			</p>
265			<?php
266
267			// Transifex API is not open and requires authentication,
268			// Otherwise something like this would be possible:
269			// `json_decode( 'https://www.transifex.com/api/2/project/simple-calendar/languages/', true );`
270			// Since this is not possible, this has to be done manually.
271
272			// @TODO switch to WordPress language packs and try to pull list of translators from there
273
274			?>
275			</div>
276			</div>
277			<?php
278
279			}
280
281			/**
282			* Render Contributors List.
283			*
284			* @since 3.0.0
285			*
286			* @return string $contributor_list HTML formatted list of contributors.
287			*/
288			public function contributors() {
289
290			$contributors = $this->get_contributors();
291
292			if ( empty( $contributors ) ) {
293			return '';
294			}
295
296			$contributor_list = '<ul class="wp-people-group">';
297
298			foreach ( $contributors as $contributor ) {
299
300			// Skip contributor bots
301			$contributor_bots = array( 'gitter-badger' );
302			if ( in_array( $contributor->login, $contributor_bots ) ) {
303			continue;
304			}
305
306			$contributor_list .= '<li class="wp-person">';
307			$contributor_list .= sprintf(
308			'<a href="%s" title="%s" target="_blank">%s</a>',
309			esc_url( 'https://github.com/' . $contributor->login ),
310			esc_html( sprintf( __( 'View %s', 'google-calendar-events' ), $contributor->login ) ),
311			sprintf( '<img src="%s" width="64" height="64" class="gravatar" alt="%s" />', esc_url( $contributor->avatar_url ), esc_html( $contributor->login ) )
312			);
313			$contributor_list .= sprintf(
314			'<a class="web" href="%s" target="_blank">%s</a>',
315			esc_url( 'https://github.com/' . $contributor->login ),
316			esc_html( $contributor->login )
317			);
318			$contributor_list .= '</li>';
319
320			}
321
322			$contributor_list .= '</ul>';
323
324			return $contributor_list;
325			}
326
327			/**
328			* Retrieve list of contributors from GitHub.
329			*
330			* @since 3.0.0
331			*
332			* @return mixed
333			*/
334			public function get_contributors() {
335
336			$contributors = get_transient( '_simple-calendar_contributors' );
337			if ( false !== $contributors ) {
338			return $contributors;
339			}
340
341			$response = wp_safe_remote_get(
342			'https://api.github.com/repos/moonstonemedia/Simple-Calendar/contributors'
343			);
344			if ( is_wp_error( $response ) \|\| 200 != wp_remote_retrieve_response_code( $response ) ) {
345			return array();
346			}
347
348			$contributors = json_decode( wp_remote_retrieve_body( $response ) );
349			if ( ! is_array( $contributors ) ) {
350			return array();
351			}
352
353			set_transient( '_simple-calendar_contributors', $contributors, HOUR_IN_SECONDS );
354
355			return $contributors;
356			}
357
358			}
359

moonstonemedia / Simple-Calendar

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