Feature: settings (#216)

* New admin panel Pages: Options + Config [WIP]

* Forgot the plugin example of options

* Rename to settings.php

* Add Settings Class

* New myaac_settings table

* Add $limit parameter to $db->select method

* Add $member var annotation

* Remove useless title_separator from config

* Move $menus to menus.php

Also fix active link when menu item has subpage

* Settings [WIP]

New Settings class
New Plugins::load() method
Move config.php to settings.php
MyAAC Settings will have plugin_name = 'core'
Add compat_config.php

* Change options.php to settings.php

* Change name to settings

* Add Settings menu

* Add Sections + Add setting($key) function

Reorganisation

* Add email + password fields as type

* Update 33.php

* add settings migration

* php 8 compatibility

* add missing hook

* Add categories in tabs, move more settings, revert back getPluginSettings

Categories and sections are now not numbered
Remove example settings plugin

* fix typo

* Update .gitignore

* Add 36th migration for settings table

* Execute migrations just after db connect

* Update plugins.php

* [WIP] Some work on settings

Add hidden settings
New method: parse, to parse settings from array
Move base html to twig template
Remove vocation loading from .xml, instead use predefined voc names

* Rename

* Fix path

* [WIP] More work on settings

Move more config to settings (mainly mail_* + some other)
Remove mail_admin, wasnt used anywhere
Add return type to some functions
Add Twig settings(key) function
Possibility to save setting to db

* Add min, max, step to number field option

* Re-enable plugin if disabled and already installed

* Add Settings menu, including all plugins with settings

One change included in previous commit, due to missclick

* Nothing important

* Better boolean detection

* More detailed error message in settings

* Lets call it settings.name instead

* Add new function: only_if, to hide fields when they are not enabled [WIP]

Not fully finished yet

* guild_management: show_if

* Hide section title on show_if

* Fix: check on page load if radio button is checked

* Add: show_if - account_mail_verify

* nothing important

* Rename team_* variables + add to deprecated

* Change variable name

* Extract Settings:save function

* Add settings.callbacks.get

* Move forum config to settings

* Move status config to settings

* Remove whitespaces

* More config to settings: account_types, genders, highscores, admin

* Move signature config to settings

* Move news config to settings

* Rename variable

* Save config.php in Settings

Egg and hen problem solved :)
* Test database connection on save settings -> prevents from making website unusable if connection is wrong
* Test server_path -> same
There is no config.php anymore, just config.local.php, which can be edited manually and also from admin panel

* Remove configs from previous commit

* Fix create account, if account_create_character_create is enabled

* Add more deprecated configs

* Add more info into comment

* Update 5-database.php

* Fix menu highlighting & opening

* Update template.php

* Enable script option

* Reword email settings + move two new settings

* add last_kills_limit + move shop

* google_analytics_id

* add mail_lost_account_interval

* Create character blocked words (by @gpedro), just moved to settings

* Fix google_analytics

* create character name config moved to settings

* Fix for install warning - min/max length

* New create character checks configurable: block monsters & spells names

* fixes

* Improve character npc name check

* New setting: donate_column + move donate config to settings

* Add super fancy No Refresh saving with a toast

* Add new possibility: to deny saving setting if condition is not met

* Move database settings to separate category

* Fix default value displaying

* Add database_hash setting

* add last_kills_limit to compat config

* Move create character blocked names down

* Every setting needs to have default

* Move rest of config to settings

Remove config.php completely
Add new settings category: Game
Fix account_login_by_email
Min textarea size = 2 + adjusted automatically

common.php

@@ -27,7 +27,7 @@ if (version_compare(phpversion(), '7.2.5', '<')) die('PHP version 7.2.5 or highe
 
 const MYAAC = true;
 const MYAAC_VERSION = '0.10.0-dev';
-const DATABASE_VERSION = 35;
+const DATABASE_VERSION = 36;
 const TABLE_PREFIX = 'myaac_';
 define('START_TIME', microtime(true));
 define('MYAAC_OS', stripos(PHP_OS, 'WIN') === 0 ? 'WINDOWS' : (strtoupper(PHP_OS) === 'DARWIN' ? 'MAC' : 'LINUX'));
@@ -143,6 +143,22 @@ if(!IS_CLI) {
 	//define('CURRENT_URL', BASE_URL . $_SERVER['REQUEST_URI']);
 }
 
+if (file_exists(BASE . 'config.local.php')) {
+	require BASE . 'config.local.php';
+}
+
+ini_set('log_errors', 1);
+if(@$config['env'] === 'dev') {
+	ini_set('display_errors', 1);
+	ini_set('display_startup_errors', 1);
+	error_reporting(E_ALL);
+}
+else {
+	ini_set('display_errors', 0);
+	ini_set('display_startup_errors', 0);
+	error_reporting(E_ALL & ~E_DEPRECATED & ~E_STRICT);
+}
+
 $autoloadFile = VENDOR . 'autoload.php';
 if (!is_file($autoloadFile)) {
 	throw new RuntimeException('The vendor folder is missing. Please download Composer: <a href="https://getcomposer.org/download">https://getcomposer.org/download</a>, install it and execute in the main MyAAC directory this command: <b>composer install</b>. Or download MyAAC from <a href="https://github.com/slawkens/myaac/releases">GitHub releases</a>, which includes Vendor folder.');