Add Github release updater

Allows us to update using automatic updates from Github releases.

.gitattributes

@@ -0,0 +1,20 @@
+.eslintrc.json export-ignore
+.gitattributes export-ignore
+.gitignore export-ignore
+.github export-ignore
+.github/** export-ignore
+.nvmrc export-ignore
+.wp-env.json export-ignore
+composer.lock export-ignore
+hookdoc-conf.json export-ignore
+package.json export-ignore
+bin export-ignore
+bin/** export-ignore
+docs export-ignore
+docs/** export-ignore
+.scripts export-ignore
+.scripts/** export-ignore 
+phpcs.xml.dist export-ignore
+phpunit.xml.dist export-ignore
+phpstan.neon.dist export-ignore
+readme.md export-ignore

init.php

@@ -9,7 +9,7 @@
  * Plugin Name:       WP Accessibility Day - Conference Schedule
  * Plugin URI:        https://wpconferenceschedule.com
  * Description:       Forked from WP Conference Schedule by Road Warrior Creative.
- * Version:           1.0.4
+ * Version:           2.0.0
  * Author:            WP Accessibility Day
  * Author URI:        https://wpaccessibility.day
  * License:           GPL-2.0+
@@ -24,6 +24,18 @@
 	exit;
 }
 
+require 'src/plugin-update-checker/plugin-update-checker.php';
+use YahnisElsts\PluginUpdateChecker\v5\PucFactory;
+
+$wpcsp_update_checker = PucFactory::buildUpdateChecker(
+	'https://github.com/wpa11yday/conference/',
+	__FILE__,
+	'wpad-conference-schedule'
+);
+
+// Set the branch that contains the stable release.
+$wpcsp_update_checker->setBranch( 'master' );
+
 include( dirname( __FILE__ ) . '/src/wp-conference-schedule.php' );
 
 /**

src/readme.txt → readme.txt

@@ -1,12 +1,13 @@
 === Conference Schedule ===
 Contributors: equalizedigital, alh0319, stevejonesdev, joedolson, nickthegeek, alexstine
 Donate link: https://wpaccessibility.day/donate/
-Tags: conference schedule, conference, schedule, event schedule, event, events, block, blocks, gutenberg, sessions, speakers, events, events calendar
-Requires at least: 5.0.0
-Tested up to: 6.2
-Stable tag: 1.0.0
+Tags: conference schedule, conference, schedule, event schedule, event, events, sessions, speakers
+Requires at least: 6.0
+Tested up to: 6.4
+Stable tag: 2.0.0
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
+Update URI: https://wpaccessibility.day
 
 Forked from WP Conference Schedule and customized for use by WP Accessibility Day.
 
@@ -33,5 +34,9 @@ Easily add a custom conference schedule or event schedule (in responsive table f
 
 == Changelog ==
 
+= 2.0.0 =
+
+* Add Github automatic updating by releases.
+
 = 1.0.0 =
 * Initial fork.

src/plugin-update-checker/.editorconfig

@@ -0,0 +1,15 @@
+[*]
+charset=utf-8
+end_of_line=lf
+insert_final_newline=false
+indent_style=tab
+tab_width=4
+
+[{phpunit.xml.dist,*.jhm,*.xslt,*.xul,*.rng,*.xsl,*.xsd,*.ant,*.tld,*.fxml,*.jrxml,*.xml,*.jnlp,*.wsdl}]
+indent_style=space
+indent_size=4
+
+[*.svg]
+indent_style=space
+indent_size=4
+

src/plugin-update-checker/.gitattributes

@@ -0,0 +1 @@
+/build export-ignore

src/plugin-update-checker/.gitignore

@@ -0,0 +1,40 @@
+# Created by .ignore support plugin (hsz.mobi)
+### JetBrains template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# The entire IDEA/PhpStorm directory
+.idea/
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser

src/plugin-update-checker/Puc/v5/PucFactory.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace YahnisElsts\PluginUpdateChecker\v5;
+
+if ( !class_exists(PucFactory::class, false) ):
+
+	class PucFactory extends \YahnisElsts\PluginUpdateChecker\v5p2\PucFactory {
+	}
+
+endif;

src/plugin-update-checker/Puc/v5p2/Autoloader.php

@@ -0,0 +1,86 @@
+<?php
+
+namespace YahnisElsts\PluginUpdateChecker\v5p2;
+
+if ( !class_exists(Autoloader::class, false) ):
+
+	class Autoloader {
+		const DEFAULT_NS_PREFIX = 'YahnisElsts\\PluginUpdateChecker\\';
+
+		private $prefix;
+		private $rootDir;
+		private $libraryDir;
+
+		private $staticMap;
+
+		public function __construct() {
+			$this->rootDir = dirname(__FILE__) . '/';
+
+			$namespaceWithSlash = __NAMESPACE__ . '\\';
+			$this->prefix = $namespaceWithSlash;
+
+			$this->libraryDir = $this->rootDir . '../..';
+			if ( !self::isPhar() ) {
+				$this->libraryDir = realpath($this->libraryDir);
+			}
+			$this->libraryDir = $this->libraryDir . '/';
+
+			//Usually, dependencies like Parsedown are in the global namespace,
+			//but if someone adds a custom namespace to the entire library, they
+			//will be in the same namespace as this class.
+			$isCustomNamespace = (
+				substr($namespaceWithSlash, 0, strlen(self::DEFAULT_NS_PREFIX)) !== self::DEFAULT_NS_PREFIX
+			);
+			$libraryPrefix = $isCustomNamespace ? $namespaceWithSlash : '';
+
+			$this->staticMap = array(
+				$libraryPrefix . 'PucReadmeParser' => 'vendor/PucReadmeParser.php',
+				$libraryPrefix . 'Parsedown'       => 'vendor/Parsedown.php',
+			);
+
+			//Add the generic, major-version-only factory class to the static map.
+			$versionSeparatorPos = strrpos(__NAMESPACE__, '\\v');
+			if ( $versionSeparatorPos !== false ) {
+				$versionSegment = substr(__NAMESPACE__, $versionSeparatorPos + 1);
+				$pointPos = strpos($versionSegment, 'p');
+				if ( ($pointPos !== false) && ($pointPos > 1) ) {
+					$majorVersionSegment = substr($versionSegment, 0, $pointPos);
+					$majorVersionNs = __NAMESPACE__ . '\\' . $majorVersionSegment;
+					$this->staticMap[$majorVersionNs . '\\PucFactory'] =
+						'Puc/' . $majorVersionSegment . '/Factory.php';
+				}
+			}
+
+			spl_autoload_register(array($this, 'autoload'));
+		}
+
+		/**
+		 * Determine if this file is running as part of a Phar archive.
+		 *
+		 * @return bool
+		 */
+		private static function isPhar() {
+			//Check if the current file path starts with "phar://".
+			static $pharProtocol = 'phar://';
+			return (substr(__FILE__, 0, strlen($pharProtocol)) === $pharProtocol);
+		}
+
+		public function autoload($className) {
+			if ( isset($this->staticMap[$className]) && file_exists($this->libraryDir . $this->staticMap[$className]) ) {
+				include($this->libraryDir . $this->staticMap[$className]);
+				return;
+			}
+
+			if ( strpos($className, $this->prefix) === 0 ) {
+				$path = substr($className, strlen($this->prefix));
+				$path = str_replace(array('_', '\\'), '/', $path);
+				$path = $this->rootDir . $path . '.php';
+
+				if ( file_exists($path) ) {
+					include $path;
+				}
+			}
+		}
+	}
+
+endif;