/* Plugin Name: Instagram Feed Plugin URI: https://smashballoon.com/instagram-feed Description: Display beautifully clean, customizable, and responsive Instagram feeds Version: 1.6.2 Author: Smash Balloon Author URI: https://smashballoon.com/ License: GPLv2 or later Text Domain: instagram-feed Copyright 2018 Smash Balloon LLC (email : hey@smashballoon.com) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ define( 'SBIVER', '1.6.2' ); if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly //Include admin if ( is_admin() ) include dirname( __FILE__ ) .'/instagram-feed-admin.php'; // Add shortcodes add_shortcode('instagram-feed', 'display_instagram'); function display_instagram($atts, $content = null) { /******************* SHORTCODE OPTIONS ********************/ $options = get_option('sb_instagram_settings'); //Pass in shortcode attrbutes $atts = shortcode_atts( array( 'id' => isset($options[ 'sb_instagram_user_id' ]) ? $options[ 'sb_instagram_user_id' ] : '', 'width' => isset($options[ 'sb_instagram_width' ]) ? $options[ 'sb_instagram_width' ] : '', 'widthunit' => isset($options[ 'sb_instagram_width_unit' ]) ? $options[ 'sb_instagram_width_unit' ] : '', 'widthresp' => isset($options[ 'sb_instagram_feed_width_resp' ]) ? $options[ 'sb_instagram_feed_width_resp' ] : '', 'height' => isset($options[ 'sb_instagram_height' ]) ? $options[ 'sb_instagram_height' ] : '', 'heightunit' => isset($options[ 'sb_instagram_height_unit' ]) ? $options[ 'sb_instagram_height_unit' ] : '', 'sortby' => isset($options[ 'sb_instagram_sort' ]) ? $options[ 'sb_instagram_sort' ] : '', 'num' => isset($options[ 'sb_instagram_num' ]) ? $options[ 'sb_instagram_num' ] : '', 'cols' => isset($options[ 'sb_instagram_cols' ]) ? $options[ 'sb_instagram_cols' ] : '', 'disablemobile' => isset($options[ 'sb_instagram_disable_mobile' ]) ? $options[ 'sb_instagram_disable_mobile' ] : '', 'imagepadding' => isset($options[ 'sb_instagram_image_padding' ]) ? $options[ 'sb_instagram_image_padding' ] : '', 'imagepaddingunit' => isset($options[ 'sb_instagram_image_padding_unit' ]) ? $options[ 'sb_instagram_image_padding_unit' ] : '', 'background' => isset($options[ 'sb_instagram_background' ]) ? $options[ 'sb_instagram_background' ] : '', 'showbutton' => isset($options[ 'sb_instagram_show_btn' ]) ? $options[ 'sb_instagram_show_btn' ] : '', 'buttoncolor' => isset($options[ 'sb_instagram_btn_background' ]) ? $options[ 'sb_instagram_btn_background' ] : '', 'buttontextcolor' => isset($options[ 'sb_instagram_btn_text_color' ]) ? $options[ 'sb_instagram_btn_text_color' ] : '', 'buttontext' => isset($options[ 'sb_instagram_btn_text' ]) ? $options[ 'sb_instagram_btn_text' ] : '', 'imageres' => isset($options[ 'sb_instagram_image_res' ]) ? $options[ 'sb_instagram_image_res' ] : '', 'showfollow' => isset($options[ 'sb_instagram_show_follow_btn' ]) ? $options[ 'sb_instagram_show_follow_btn' ] : '', 'followcolor' => isset($options[ 'sb_instagram_folow_btn_background' ]) ? $options[ 'sb_instagram_folow_btn_background' ] : '', 'followtextcolor' => isset($options[ 'sb_instagram_follow_btn_text_color' ]) ? $options[ 'sb_instagram_follow_btn_text_color' ] : '', 'followtext' => isset($options[ 'sb_instagram_follow_btn_text' ]) ? $options[ 'sb_instagram_follow_btn_text' ] : '', 'showheader' => isset($options[ 'sb_instagram_show_header' ]) ? $options[ 'sb_instagram_show_header' ] : '', 'showbio' => isset($options[ 'sb_instagram_show_bio' ]) ? $options[ 'sb_instagram_show_bio' ] : '', 'headercolor' => isset($options[ 'sb_instagram_header_color' ]) ? $options[ 'sb_instagram_header_color' ] : '', 'class' => '', 'ajaxtheme' => isset($options[ 'sb_instagram_ajax_theme' ]) ? $options[ 'sb_instagram_ajax_theme' ] : '' ), $atts); /******************* VARS ********************/ //User ID $sb_instagram_user_id = trim($atts['id']); if ( empty( $sb_instagram_user_id ) ) { $sb_instagram_settings = get_option( 'sb_instagram_settings' ); $at_arr = isset( $sb_instagram_settings[ 'sb_instagram_at' ] ) ? explode( '.', trim( $sb_instagram_settings[ 'sb_instagram_at' ] ), 2) : array(); $sb_instagram_user_id = $at_arr[0]; } //Container styles $sb_instagram_width = $atts['width']; $sb_instagram_width_unit = $atts['widthunit']; $sb_instagram_height = $atts['height']; $sb_instagram_height_unit = $atts['heightunit']; $sb_instagram_image_padding = $atts['imagepadding']; $sb_instagram_image_padding_unit = $atts['imagepaddingunit']; $sb_instagram_background = $atts['background']; //Set to be 100% width on mobile? $sb_instagram_width_resp = $atts[ 'widthresp' ]; ( $sb_instagram_width_resp == 'on' || $sb_instagram_width_resp == 'true' || $sb_instagram_width_resp == true ) ? $sb_instagram_width_resp = true : $sb_instagram_width_resp = false; if( $atts[ 'widthresp' ] == 'false' ) $sb_instagram_width_resp = false; //Layout options $sb_instagram_cols = $atts['cols']; $sb_instagram_styles = 'style="'; if($sb_instagram_cols == 1) $sb_instagram_styles .= 'max-width: 640px; '; if ( !empty($sb_instagram_width) ) $sb_instagram_styles .= 'width:' . $sb_instagram_width . $sb_instagram_width_unit .'; '; if ( !empty($sb_instagram_height) && $sb_instagram_height != '0' ) $sb_instagram_styles .= 'height:' . $sb_instagram_height . $sb_instagram_height_unit .'; '; if ( !empty($sb_instagram_background) ) $sb_instagram_styles .= 'background-color: ' . $sb_instagram_background . '; '; if ( !empty($sb_instagram_image_padding) ) $sb_instagram_styles .= 'padding-bottom: ' . (2*intval($sb_instagram_image_padding)).$sb_instagram_image_padding_unit . '; '; $sb_instagram_styles .= '"'; //Header $sb_instagram_show_header = $atts['showheader']; ( $sb_instagram_show_header == 'on' || $sb_instagram_show_header == 'true' || $sb_instagram_show_header == true ) ? $sb_instagram_show_header = true : $sb_instagram_show_header = false; if( $atts[ 'showheader' ] === 'false' ) $sb_instagram_show_header = false; $sb_instagram_header_color = str_replace('#', '', $atts['headercolor']); $sb_instagram_show_bio = $atts['showbio']; ( $sb_instagram_show_bio == 'on' || $sb_instagram_show_bio == 'true' || $sb_instagram_show_bio ) ? $sb_instagram_show_bio = 'true' : $sb_instagram_show_bio = 'false'; if( $atts[ 'showbio' ] === 'false' ) $sb_instagram_show_bio = false; // button text $sb_instagram_follow_btn_text = __( $atts['followtext'], 'instagram-feed' ); $sb_instagram_load_btn_text = __( $atts['buttontext'], 'instagram-feed' ); //As this is a new option in the update then set it to be true if it doesn't exist yet if ( !array_key_exists( 'sb_instagram_show_bio', $options ) ) $sb_instagram_show_bio = 'true'; //Load more button $sb_instagram_show_btn = $atts['showbutton']; ( $sb_instagram_show_btn == 'on' || $sb_instagram_show_btn == 'true' || $sb_instagram_show_btn == true ) ? $sb_instagram_show_btn = true : $sb_instagram_show_btn = false; if( $atts[ 'showbutton' ] === 'false' ) $sb_instagram_show_btn = false; $sb_instagram_btn_background = str_replace('#', '', $atts['buttoncolor']); $sb_instagram_btn_text_color = str_replace('#', '', $atts['buttontextcolor']); //Load more button styles $sb_instagram_button_styles = 'style="'; if ( !empty($sb_instagram_btn_background) ) $sb_instagram_button_styles .= 'background: #'.$sb_instagram_btn_background.'; '; if ( !empty($sb_instagram_btn_text_color) ) $sb_instagram_button_styles .= 'color: #'.$sb_instagram_btn_text_color.';'; $sb_instagram_button_styles .= '"'; //Follow button vars $sb_instagram_show_follow_btn = $atts['showfollow']; ( $sb_instagram_show_follow_btn == 'on' || $sb_instagram_show_follow_btn == 'true' || $sb_instagram_show_follow_btn == true ) ? $sb_instagram_show_follow_btn = true : $sb_instagram_show_follow_btn = false; if( $atts[ 'showfollow' ] === 'false' ) $sb_instagram_show_follow_btn = false; $sb_instagram_follow_btn_background = str_replace('#', '', $atts['followcolor']); $sb_instagram_follow_btn_text_color = str_replace('#', '', $atts['followtextcolor']); //Follow button styles $sb_instagram_follow_btn_styles = 'style="'; if ( !empty($sb_instagram_follow_btn_background) ) $sb_instagram_follow_btn_styles .= 'background: #'.$sb_instagram_follow_btn_background.'; '; if ( !empty($sb_instagram_follow_btn_text_color) ) $sb_instagram_follow_btn_styles .= 'color: #'.$sb_instagram_follow_btn_text_color.';'; $sb_instagram_follow_btn_styles .= '"'; //Follow button HTML $sb_instagram_follow_btn_html = '
'.esc_html( stripslashes( $sb_instagram_follow_btn_text ) ).'
'; //Mobile $sb_instagram_disable_mobile = $atts['disablemobile']; ( $sb_instagram_disable_mobile == 'on' || $sb_instagram_disable_mobile == 'true' || $sb_instagram_disable_mobile == true ) ? $sb_instagram_disable_mobile = ' sbi_disable_mobile' : $sb_instagram_disable_mobile = ''; if( $atts[ 'disablemobile' ] === 'false' ) $sb_instagram_disable_mobile = ''; //Class !empty( $atts['class'] ) ? $sbi_class = ' ' . trim($atts['class']) : $sbi_class = ''; //Ajax theme $sb_instagram_ajax_theme = $atts['ajaxtheme']; ( $sb_instagram_ajax_theme == 'on' || $sb_instagram_ajax_theme == 'true' || $sb_instagram_ajax_theme == true ) ? $sb_instagram_ajax_theme = true : $sb_instagram_ajax_theme = false; if( $atts[ 'disablemobile' ] === 'false' ) $sb_instagram_ajax_theme = false; /******************* CONTENT ********************/ $sb_instagram_content = '
'; //Header if( $sb_instagram_show_header ) $sb_instagram_content .= '
'; //Images container $padding_style = (int)$sb_instagram_image_padding > 0 ? ' style="padding: '.$sb_instagram_image_padding . $sb_instagram_image_padding_unit . ';"' : ''; $sb_instagram_content .= '
'; //Error messages $sb_instagram_error = false; if( empty($sb_instagram_user_id) || !isset($sb_instagram_user_id) ){ $sb_instagram_content .= '

' . __( 'Please enter a User ID on the Instagram Feed plugin Settings page.', 'instagram-feed' ) . '

'; $sb_instagram_error = true; } if( empty($options[ 'sb_instagram_at' ]) || !isset($options[ 'sb_instagram_at' ]) ){ $sb_instagram_content .= '

' . __( 'Please enter an Access Token on the Instagram Feed plugin Settings page.', 'instagram-feed' ) . '

'; $sb_instagram_error = true; } //Loader if( !$sb_instagram_error ) $sb_instagram_content .= '
'; //Load section $sb_instagram_content .= '
' . esc_html( stripslashes( $sb_instagram_load_btn_text ) ).''; //Follow button if( $sb_instagram_show_follow_btn && !$sb_instagram_error ) $sb_instagram_content .= $sb_instagram_follow_btn_html; $sb_instagram_content .= '
'; //End #sbi_load $sb_instagram_content .= '
'; //End #sb_instagram //If using an ajax theme then add the JS to the bottom of the feed if($sb_instagram_ajax_theme){ $sb_instagram_content .= ''; $sb_instagram_content .= ""; } //Return our feed HTML to display return $sb_instagram_content; } ############################# //Allows shortcodes in theme add_filter('widget_text', 'do_shortcode'); //Enqueue stylesheet add_action( 'wp_enqueue_scripts', 'sb_instagram_styles_enqueue' ); function sb_instagram_styles_enqueue() { wp_register_style( 'sb_instagram_styles', plugins_url('css/sb-instagram.min.css', __FILE__), array(), SBIVER ); wp_enqueue_style( 'sb_instagram_styles' ); $options = get_option('sb_instagram_settings'); if(isset($options['sb_instagram_disable_awesome'])){ if( !$options['sb_instagram_disable_awesome'] || !isset($options['sb_instagram_disable_awesome']) ) wp_enqueue_style( 'sb-font-awesome', 'https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css', array(), '4.7.0' ); } } //Enqueue scripts add_action( 'wp_enqueue_scripts', 'sb_instagram_scripts_enqueue' ); function sb_instagram_scripts_enqueue() { //Register the script to make it available wp_register_script( 'sb_instagram_scripts', plugins_url( '/js/sb-instagram.min.js' , __FILE__ ), array('jquery'), SBIVER, true ); //http://www.minifier.org/ //Options to pass to JS file $sb_instagram_settings = get_option('sb_instagram_settings'); //Access token isset($sb_instagram_settings[ 'sb_instagram_at' ]) ? $sb_instagram_at = trim($sb_instagram_settings['sb_instagram_at']) : $sb_instagram_at = ''; $data = array( 'sb_instagram_at' => $sb_instagram_at ); isset($sb_instagram_settings[ 'sb_instagram_ajax_theme' ]) ? $sb_instagram_ajax_theme = trim($sb_instagram_settings['sb_instagram_ajax_theme']) : $sb_instagram_ajax_theme = ''; ( $sb_instagram_ajax_theme == 'on' || $sb_instagram_ajax_theme == 'true' || $sb_instagram_ajax_theme == true ) ? $sb_instagram_ajax_theme = true : $sb_instagram_ajax_theme = false; //Enqueue it to load it onto the page if( !$sb_instagram_ajax_theme ) wp_enqueue_script('sb_instagram_scripts'); //Pass option to JS file wp_localize_script('sb_instagram_scripts', 'sb_instagram_js_options', $data); } //Custom CSS add_action( 'wp_head', 'sb_instagram_custom_css' ); function sb_instagram_custom_css() { $options = get_option('sb_instagram_settings'); isset($options[ 'sb_instagram_custom_css' ]) ? $sb_instagram_custom_css = trim($options['sb_instagram_custom_css']) : $sb_instagram_custom_css = ''; //Show CSS if an admin (so can see Hide Photos link), if including Custom CSS or if hiding some photos ( current_user_can( 'manage_options' ) || !empty($sb_instagram_custom_css) ) ? $sbi_show_css = true : $sbi_show_css = false; if( $sbi_show_css ) echo ''; if( $sbi_show_css ) echo "\r\n"; if( $sbi_show_css ) echo ''; if( $sbi_show_css ) echo "\r\n"; } //Custom JS add_action( 'wp_footer', 'sb_instagram_custom_js' ); function sb_instagram_custom_js() { $options = get_option('sb_instagram_settings'); isset($options[ 'sb_instagram_custom_js' ]) ? $sb_instagram_custom_js = trim($options['sb_instagram_custom_js']) : $sb_instagram_custom_js = ''; if( !empty($sb_instagram_custom_js) ) echo ''; if( !empty($sb_instagram_custom_js) ) echo "\r\n"; if( !empty($sb_instagram_custom_js) ) echo ''; if( !empty($sb_instagram_custom_js) ) echo "\r\n"; } if ( ! function_exists( 'sb_remove_style_version' ) ) { function sb_remove_style_version( $src, $handle ){ if ( $handle === 'sb-font-awesome' ) { $parts = explode( '?ver', $src ); return $parts[0]; } else { return $src; } } add_filter( 'style_loader_src', 'sb_remove_style_version', 15, 2 ); } // Load plugin textdomain add_action( 'init', 'sb_instagram_load_textdomain' ); function sb_instagram_load_textdomain() { load_plugin_textdomain('instagram-feed', false, basename( dirname(__FILE__) ) . '/languages'); } //Run function on plugin activate function sb_instagram_activate() { $options = get_option('sb_instagram_settings'); $options[ 'sb_instagram_show_btn' ] = true; $options[ 'sb_instagram_show_header' ] = true; $options[ 'sb_instagram_show_follow_btn' ] = true; update_option( 'sb_instagram_settings', $options ); } register_activation_hook( __FILE__, 'sb_instagram_activate' ); //Uninstall function sb_instagram_uninstall() { if ( ! current_user_can( 'activate_plugins' ) ) return; //If the user is preserving the settings then don't delete them $options = get_option('sb_instagram_settings'); $sb_instagram_preserve_settings = $options[ 'sb_instagram_preserve_settings' ]; if($sb_instagram_preserve_settings) return; //Settings delete_option( 'sb_instagram_settings' ); } register_uninstall_hook( __FILE__, 'sb_instagram_uninstall' );
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