objectiv-starter-theme/functions.php at master · Objectivco/objectiv-starter-theme · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
<?php

$GLOBALS['objectiv_prefix'] = 'objectiv';

/**
 * Current version of the parent theme.
 *
 * @since 1.0
 */
define( 'PARENT_THEME_VERSION', '1.0.0' );

/**
 * Template's directory with trailing slash
 *
 * @since 1.0.0
 * @uses get_template_directory()
 * @uses trailingslashit()
 */
define( 'PARENT_THEME_DIR', trailingslashit( get_template_directory() ) );

/**
 * Template's URI with trailing slash
 *
 * @since 1.0.0
 * @uses get_template_directory_uri()
 * @uses trailingslashit()
 */
define( 'PARENT_THEME_URI', trailingslashit( get_template_directory_uri() ) );

/**
 * Admin images directory with trailing slash
 *
 * @since 1.0.0
 * @uses tralingslashit()
 */
define( 'PARENT_THEME_ADMIN_IMAGES_DIR', trailingslashit( PARENT_THEME_URI . 'admin_assets/images/admin' ) );

/**
 * Themes LIB URL
 *
 * @since 1.0.0
 * @uses trailingslashit()
 */
define( 'PARENT_THEME_LIB_DIR', trailingslashit( PARENT_THEME_DIR . 'lib' ) );

/**
 * Require all needed files for the theme to work
 *
 * @since 1.0.0
 */
require_once( PARENT_THEME_DIR . 'vendor/autoload.php' );

// Front End
require_once( PARENT_THEME_DIR . 'inc/tha-theme-hooks.php' );
require_once( PARENT_THEME_DIR . 'inc/attributes.php' );
require_once( PARENT_THEME_DIR . 'inc/woo/woo-functions.php' );

/**
 * Initialize and set up Timber views location
 *
 * @since 1.0.0
 */
$timber = new \Timber\Timber();
Timber::$dirname = array( 'views' );

/**
 * Set up Timber's Site Object
 *
 * @since 1.0
 */
class ObjectivSite extends TimberSite
{

    function __construct()
    {
        // Add theme support for menus
        add_theme_support( 'menus' );
        // Add theme support for post_thumbnails
        add_theme_support( 'post-thumbnails' );
        // Enqueue front-end scripts
        add_action( 'wp_enqueue_scripts', array( $this, 'obj_enqueue_scripts' ) );
        // Add WooCommerce support
        add_action( 'after_setup_theme', array( $this, 'obj_woocommerce_support' ) );
        // Initialize Objectiv Widgets
        add_action( 'widgets_init', array( $this, 'obj_widgets_init' ) );
        // Add to Timber Context
        add_filter( 'timber_context', array( $this, 'obj_add_to_context' ) );
        // Functions to add to Twig
        add_filter( 'get_twig', array( $this, 'obj_add_to_twig' ) );
        // Add SVG Sprite to footer
        add_action( 'wp_footer', array( $this, 'obj_add_svg_sprite' ), 9999 );

        parent::__construct();
    }

    /**
     * Load JS files for the theme
     *
     * @since 1.0
     */
    function obj_enqueue_scripts()
    {
        // Register all js
        wp_enqueue_script(
            'objectiv-theme',
            PARENT_THEME_URI . "assets/js/index.min.js",
            array( 'jquery' ),
            PARENT_THEME_VERSION,
            true
        );
    }

    /**
     * Add variables to site context
     * @param object $context
     *
     * @since 1.0
     */
    function obj_add_to_context($context)
    {
        $context['site'] = $this;
        $context['menu'] = new TimberMenu();
        return $context;
    }

    /**
     * Add custom functions to Twig
     * @param object $twig
     * @return object $twig
     *
     * @since 1.0
     */
    function obj_add_to_twig($twig)
    {
        return $twig;
    }

    /**
     * Register Sidebars
     *
     * @since 1.0
     */
    function obj_widgets_init()
    {
        register_sidebar( array(
            'name'          => __( 'Primary Sidebar', 'objectiv' ),
            'id'            => 'primary-sidebar'
        ) );
    }

    /**
     * Add theme support for WooCommerce
     *
     * @since 1.0
     */
    function obj_woocommerce_support()
    {
        add_theme_support( 'woocommerce' );
    }

    /**
     * Adding SVG sprite to the footer
     *
     * @since 1.0
     */
    function obj_add_svg_sprite()
    {
        $svg_icons = PARENT_THEME_DIR . 'assets/icons/svg-icons.svg';

        if (file_exists( $svg_icons )) {
            require_once( $svg_icons );
        }
    }
}

new ObjectivSite();