92 lines
2.0 KiB
PHP
92 lines
2.0 KiB
PHP
<?php
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namespace BookStack\Activity;
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use BookStack\Entities\Models\Bookshelf;
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use BookStack\Entities\Models\Entity;
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use BookStack\Entities\Models\Page;
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class WatchLevels
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{
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/**
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* Default level, No specific option set
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* Typically not a stored status
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*/
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const DEFAULT = -1;
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/**
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* Ignore all notifications.
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*/
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const IGNORE = 0;
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/**
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* Watch for new content.
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*/
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const NEW = 1;
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/**
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* Watch for updates and new content
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*/
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const UPDATES = 2;
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/**
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* Watch for comments, updates and new content.
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*/
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const COMMENTS = 3;
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/**
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* Get all the possible values as an option_name => value array.
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* @returns array<string, int>
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*/
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public static function all(): array
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{
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$options = [];
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foreach ((new \ReflectionClass(static::class))->getConstants() as $name => $value) {
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$options[strtolower($name)] = $value;
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}
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return $options;
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}
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/**
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* Get the watch options suited for the given entity.
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* @returns array<string, int>
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*/
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public static function allSuitedFor(Entity $entity): array
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{
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$options = static::all();
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if ($entity instanceof Page) {
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unset($options['new']);
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} elseif ($entity instanceof Bookshelf) {
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return [];
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}
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return $options;
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}
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/**
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* Convert the given name to a level value.
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* Defaults to default value if the level does not exist.
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*/
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public static function levelNameToValue(string $level): int
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{
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return static::all()[$level] ?? static::DEFAULT;
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}
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/**
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* Convert the given int level value to a level name.
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* Defaults to 'default' level name if not existing.
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*/
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public static function levelValueToName(int $level): string
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{
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foreach (static::all() as $name => $value) {
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if ($level === $value) {
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return $name;
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}
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}
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return 'default';
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}
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}
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