52 lines
1.7 KiB
Java
52 lines
1.7 KiB
Java
package li.strolch.policy.notifications;
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import li.strolch.model.Resource;
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import li.strolch.model.StrolchModelConstants;
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import li.strolch.persistence.api.StrolchTransaction;
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import li.strolch.utils.collections.DateRange;
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import java.time.ZonedDateTime;
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import java.util.List;
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import static li.strolch.model.StrolchModelConstants.*;
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public class DefaultNotificationsPolicy extends NotificationsPolicy {
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public DefaultNotificationsPolicy(StrolchTransaction tx) {
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super(tx);
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}
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@Override
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public List<Resource> findUserNotifications() {
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return tx().streamResources(StrolchModelConstants.TYPE_NOTIFICATION).filter(this::isForUser).toList();
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}
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protected boolean isForUser(Resource notification) {
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if (!isActive(notification))
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return false;
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if (isForAll(notification))
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return true;
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return isForRole(notification) || isForGroup(notification);
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}
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protected boolean isActive(Resource notification) {
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return new DateRange()
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.from(notification.getDate(BAG_VISIBILITY, PARAM_VISIBLE_FROM), true)
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.to(notification.getDate(BAG_VISIBILITY, PARAM_VISIBLE_TO), true)
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.contains(ZonedDateTime.now());
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}
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protected boolean isForAll(Resource notification) {
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return notification.getBoolean(BAG_VISIBILITY, PARAM_FOR_ALL);
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}
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protected boolean isForRole(Resource notification) {
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List<String> roles = notification.getStringList(BAG_VISIBILITY, PARAM_ROLES);
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return roles.isEmpty() || roles.stream().anyMatch(r -> tx().getCertificate().hasRole(r));
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}
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protected boolean isForGroup(Resource notification) {
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List<String> groups = notification.getStringList(BAG_VISIBILITY, PARAM_GROUPS);
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return groups.isEmpty() || groups.stream().anyMatch(r -> tx().getCertificate().hasGroup(r));
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}
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}
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