/*
 * Copyright 2022-2025 兮玥(190785909@qq.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.chestnut.cms.vote.template.tag;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.chestnut.cms.vote.service.ICmsVoteService;
import com.chestnut.common.staticize.tag.AbstractListTag;
import com.chestnut.common.staticize.tag.TagAttr;
import com.chestnut.common.utils.StringUtils;
import com.chestnut.contentcore.util.TemplateUtils;
import com.chestnut.vote.domain.Vote;
import com.chestnut.vote.service.IVoteService;
import freemarker.core.Environment;
import freemarker.template.TemplateException;
import lombok.RequiredArgsConstructor;
import org.apache.commons.collections4.MapUtils;
import org.springframework.stereotype.Component;

import java.util.Map;

@Component
@RequiredArgsConstructor
public class CmsVoteTag extends AbstractListTag {

	public final static String TAG_NAME = "cms_vote";
	public final static String NAME = "{FREEMARKER.TAG." + TAG_NAME + ".NAME}";
	public final static String DESC = "{FREEMARKER.TAG." + TAG_NAME + ".DESC}";

	private final IVoteService voteService;

	private final ICmsVoteService cmsVoteService;

	@Override
	public TagPageData prepareData(Environment env, Map<String, String> attrs, boolean page, int size, int pageIndex)
			throws TemplateException {
		Long siteId = TemplateUtils.evalSiteId(env);
		String voteSource = this.cmsVoteService.getVoteSource(siteId);
		LambdaQueryWrapper<Vote> q = new LambdaQueryWrapper<Vote>().eq(Vote::getSource, voteSource);

		String condition = MapUtils.getString(attrs, TagAttr.AttrName_Condition);
		q.apply(StringUtils.isNotEmpty(condition), condition);

		Page<Vote> pageResult = this.voteService.page(new Page<>(pageIndex, size, page), q);
		return TagPageData.of(pageResult.getRecords(), pageResult.getTotal());
	}

	@Override
	public Class<Vote> getDataClass() {
		return Vote.class;
	}

	@Override
	public String getTagName() {
		return TAG_NAME;
	}

	@Override
	public String getName() {
		return NAME;
	}

	@Override
	public String getDescription() {
		return DESC;
	}
}
