forked from globalfoodbook/nutrition-facts-label
/
nutrition-facts-label.php
118 lines (100 loc) · 4.73 KB
/
nutrition-facts-label.php
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<?php
/**
* @package Nutrition Facts Label Plugin by Global Food Book
* @version 1.5
*/
/*
Plugin Name: Nutrition Facts Label Plugin
Plugin URI: http://wordpress.org/extend/plugins/nutrition-facts-label/
Description: This plugin is an extract from <a href='http://globalfoodbook.com' target='_blank'>globalfoodbook.com</a>. This plugin generates a nutrition label, providing nutritive insight on ingredients or a recipe's contents.
Author: Ikenna N. Okpala
Version: 1.5
Author URI: http://ikennaokpala.com/
*/
// File Security Check
if (!empty($_SERVER['SCRIPT_FILENAME']) && basename(__FILE__) == basename($_SERVER['SCRIPT_FILENAME'])) {
die('You do not have sufficient permissions to access this page');
}
require_once 'process.php';
// Enqueue script and styles
if ( !function_exists( 'gfb_nutrition_label_add_to_head' ) ):
function gfb_nutrition_label_add_to_head() {
wp_register_style( 'add-gfb-nutrition-label-sub-css', plugin_dir_url( __FILE__ ) . 'includes/assets/css/nutritionLabel.css','','', 'screen' );
wp_register_script( 'add-gfb-nutrition-label-sub-js', plugin_dir_url( __FILE__ ) . 'includes/assets/javascript/nutritionLabel.js', '', null, array('jquery'));
wp_register_script( 'add-gfb-html2canvas-sub-js', plugin_dir_url( __FILE__ ) . 'includes/assets/javascript/html2canvas.js', '', null, '');
wp_register_script( 'add-gfb-custom-nutrition-label-sub-js', plugin_dir_url( __FILE__ ) . 'includes/assets/javascript/gfb_nutrition_label.js', '', null, '');
wp_enqueue_style( 'add-gfb-nutrition-label-sub-css' );
wp_enqueue_script( 'add-gfb-nutrition-label-sub-js' );
wp_enqueue_script( 'add-gfb-html2canvas-sub-js' );
wp_enqueue_script( 'add-gfb-custom-nutrition-label-sub-js' );
}
endif;
add_action('admin_head', 'gfb_nutrition_label_add_to_head');
add_action( 'wp_enqueue_scripts', 'gfb_nutrition_label_add_to_head' );
function gfb_nutrition_label_add_jquery_ui_to_head(){
wp_register_style( 'add-gfb-nutrition-label-jui-css', plugin_dir_url(__FILE__) . 'includes/assets/css/jquery-ui-1.7.2.custom.css','','', 'screen');
wp_register_script( 'add-gfb-jui-progress-bar-js',plugin_dir_url( __FILE__ ) . 'includes/assets/javascript/jquery.ui.progressbar.min.js', '', null, array('jquery-ui-core'));
wp_enqueue_style( 'add-gfb-nutrition-label-jui-css' );
wp_enqueue_script( 'add-gfb-jui-progress-bar-js' );
}
add_action( 'admin_enqueue_scripts', 'gfb_nutrition_label_add_jquery_ui_to_head' );
// Hook for adding admin menus
add_action('admin_menu', 'nutrition_facts_label_pages');
// action function for above hook
function nutrition_facts_label_pages() {
// Add a new top-level menu:
add_menu_page(__('Nutrition Facts Label by Global Food Book','menu-gfb-nutrition-label'), __('Nutrition Label','menu-gfb-nutrition-label'), 'manage_options', 'gfb-nutrition-label-settings', 'nutrition_facts_label_form_view' );
if(is_admin()) {
add_submenu_page( 'gfb-nutrition-label-settings', 'Update Recipes', 'Update Recipes', 'manage_options', 'gfb-nutrition-label-settings-1', 'nutrition_facts_label_update_recipes');
}
}
// nutrition_facts_label_form_view() displays the page content for the custom Nutrition Label menu
function nutrition_facts_label_form_view() { ?>
<h1 id="nutritiona-facts-label-main-title">
<?php
echo __('Nutrition Facts Label Generator', 'menu-gfb-nutrition-label');
echo beta_img();
?>
</h1>
<?php
require_once 'form.php';
}
function nutrition_facts_label_update_recipes() { ?>
<h1 id="nutritiona-facts-label-main-title">
<?php
echo __('Update Recipes', 'menu-gfb-nutrition-label-1');
echo beta_img();
?>
</h1>
<?php
require_once 'update_recipes.php';
}
function nutrition_facts_label_generator_sc(){
gfb_nutrition_label_add_to_head();
require_once 'form.php';
}
function embed_nutrition_label_sc(){
gfb_nutrition_label_add_to_head();
global $post;?>
<div class="print-only" style="width: 50%; display: block; float: right; position: relative;">
<div id="gfb-nutritional-embed-label" class="nutritional">
<div id="nutrition-label-outer">
<div id="nutrition-label"> </div>
</div>
<?php
$ingredients = implode(PHP_EOL, get_post_meta($post->ID, 'RECIPE_META_ingredients')[0]);
$nutrition = get_post_meta($post->ID, META_KEY)[0];
?>
</div>
<p id="gfb-nutrition-label-msg" style="font-weight: bold;">THE NUTRITION FACTS HERE ARE INDICATIVE.</p>
</div>
<?php
require_once 'front_end.php';
}
function beta_img(){
return "<img src=".plugin_dir_url( __FILE__ ) .'includes/assets/images/beta.png'." />";
}
add_shortcode('nutrition_facts_label_generator', 'nutrition_facts_label_generator_sc');
add_shortcode('embed_nutrition_label', 'embed_nutrition_label_sc');
require_once 'meta_box.php';
?>