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author | 2018-11-08 21:38:27 +0300 | |
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committer | 2018-11-08 21:38:27 +0300 | |
commit | 7aaa3f9a29c280f01c677c918932620be45cdbd7 (patch) | |
tree | 39947b2c889afd08f9c73ba54fab91159d2af258 /src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java | |
parent | 3ea9770d0d43fbe45449ac4531ec4b0a374d98ea (diff) |
Merge everything into single Spring Boot application
Diffstat (limited to 'src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java')
-rw-r--r-- | src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java b/src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java new file mode 100644 index 00000000..c7b00ea3 --- /dev/null +++ b/src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2008-2017, Juick + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as + * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package com.mitchellbosecke.pebble.extension.filters; + +import com.juick.Tag; +import com.mitchellbosecke.pebble.extension.Filter; +import com.mitchellbosecke.pebble.template.EvaluationContext; +import com.mitchellbosecke.pebble.template.PebbleTemplate; + +import java.util.List; +import java.util.Map; +import java.util.stream.Collectors; + +/** + * Created by vitalyster on 23.05.2017. + */ +public class TagsListFilter implements Filter { + @SuppressWarnings("unchecked") + @Override + public Object apply(Object input, Map<String, Object> args, PebbleTemplate self, EvaluationContext context, int lineNumber) { + return ((List<Tag>) input).stream().map(Tag::getName).collect(Collectors.toList()); + } + + @Override + public List<String> getArgumentNames() { + return null; + } +} |