empower-plugin-26-9-18

<?php
/* 
Plugin Name: Empower Plugin 
Plugin URI: http://empower.com.pk 
Description: a plugin description here
Version: 1.0 
Author: Empower Class 
Author URI: http://empower.com.pk 
License: GPL2 
Text Domain: plg-domain
*/

function empower_menu() {
    add_menu_page( 'Empower Settings', 'Empower Settings', 'manage_options', 'empower-menu-slug', 'empower_settings_callback', 'dashicons-admin-generic', 85 );
    /*add_submenu_page( 'empower-menu-slug', 'Form', 'Form',
        'manage_options', 'empower-form-menu-slug','student_form');*/
}
add_action( 'admin_menu', 'empower_menu');


// display custom admin notice
function shapeSpace_custom_admin_notice() {
    if( isset($_GET["message"]) && !empty($_GET["message"]) ) {
        ?>
        <div class="notice notice-success is-dismissible">
            <p><?php _e($_GET["msg"].' Options Saved', 'shapeSpace'); ?></p>
        </div>
        <?php 
    }
}
add_action('admin_notices', 'shapeSpace_custom_admin_notice');

function empower_settings_callback() {
    ?>
    <div class="wrap">
        <h1 class="wp-heading-inline">Settings</h1>

        <?php
        $ep_shop_prods_count = get_option( "ep_plugin_woo_options", "" );
        $ep_plugin_woo_options_test = get_option( "ep_plugin_woo_options_test");
        
        echo "<pre>".print_r($ep_plugin_woo_options_test, true)."</pre>";
        ?>

        <form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="POST">
            
            <table class="form-table">
                <tbody>
                    <tr>
                        <th>WooCommerce Shop Product Count</th>
                        <td>
                            <input type="number" name="ep_shop_prods_count" class="regular-text" value="<?php echo $ep_shop_prods_count; ?>">
                        </td>
                    </tr>
                    <tr>
                        <td colspan="2">
                            <?php submit_button(); ?>
                        </td>
                    </tr>
                </tbody>
            </table>
            <input type="hidden" name="action" value="ep_plugin_woo_options">
            <?php wp_nonce_field( "ep-add-student" ); ?>
        </form>
    </div>
    <?php
}

add_action( 'admin_post_ep_plugin_woo_options', 'ep_plugin_woo_options_form_callback' );

function ep_plugin_woo_options_form_callback() {
    //echo "<pre>".print_r($_POST, true)."</pre>";
    
    if( isset($_POST["ep_shop_prods_count"]) && !empty( $_POST["ep_shop_prods_count"] ) ) {

        update_option( "ep_plugin_woo_options", $_POST["ep_shop_prods_count"] );

        $args = [
            "user_id"   =>  415,
            "post_id"   =>  153,
            "posts"     => [
                [
                    "title"     =>  "Post title",
                    "content"   =>  "Post Content"
                ],
                [
                    "title"     =>  "Post title",
                    "content"   =>  "Post Content"
                ],
                [
                    "title"     =>  "Post title",
                    "content"   =>  "Post Content"
                ],
                [
                    "title"     =>  "Post title",
                    "content"   =>  "Post Content"
                ]
            ]
        ];

        update_option( "ep_plugin_woo_options_test", $args );

        $redirect_url = add_query_arg([
            "message"   =>  "1",
            "msg"       =>  urlencode(__("Options Saved asdasdas"))
        ], $_POST["_wp_http_referer"]);

        wp_safe_redirect( $redirect_url );
        exit;

    }
}




/**
 * Change number or products per row to 3
 */
add_filter('loop_shop_columns', 'ep_loop_columns_callback', 99);

if (!function_exists('ep_loop_columns_callback')) {
    function ep_loop_columns_callback() {
        $ep_shop_prods_count = get_option( "ep_plugin_woo_options", "" );
        return $ep_shop_prods_count; // 3 products per row
    }
}