package com.publiccms.views.directive.cms;

// Generated 2015-5-10 17:54:56 by com.publiccms.common.generator.SourceGenerator

import java.io.IOException;

import javax.annotation.Resource;
import org.springframework.stereotype.Component;

import com.publiccms.common.base.AbstractTemplateDirective;
import com.publiccms.common.handler.PageHandler;
import com.publiccms.common.handler.RenderHandler;
import com.publiccms.logic.component.template.ModelComponent;

import freemarker.template.TemplateException;

/**
 *
 * modelList 内容模型列表查询指令
 * <p>参数列表
 * <ul>
 * <li><code>parentId</code>:父内容模型id
 * <li><code>queryAll</code>:查询所有模型,parentId为空时有效,【true,false】,默认false
 * <li><code>hasChild</code>:拥有子模型,【true,false】
 * <li><code>onlyUrl</code>:外链,【true,false】
 * <li><code>hasImages</code>:拥有图片列表,【true,false】
 * <li><code>hasFiles</code>:拥有文件列表,【true,false】
 * </ul>
 * <p>返回结果
 * <ul>
 * <li><code>list</code>:List类型 查询结果实体列表
 * {@link com.publiccms.views.pojo.entities.CmsModel}
 * </ul>
 * <p>使用示例
 * <p>
 * &lt;@cms.modelList&gt;&lt;#list page.list as
 * a&gt;${a.name}&lt;#sep&gt;,&lt;/#list&gt;&lt;/@cms.modelList&gt;
 *
 * <pre>
 &lt;script&gt;
  $.getJSON('${site.dynamicPath}api/directive/cms/modelList', function(data){
    console.log(data.page.totalCount);
  });
  &lt;/script&gt;
 * </pre>
 */
@Component
public class CmsModelListDirective extends AbstractTemplateDirective {

    @Override
    public void execute(RenderHandler handler) throws IOException, TemplateException {
        PageHandler page = new PageHandler(null, null);
        page.setList(modelComponent.getModelList(getSite(handler), handler.getString("parentId"),
                handler.getBoolean("queryAll", false), handler.getBoolean("hasChild"), handler.getBoolean("onlyUrl"),
                handler.getBoolean("hasImages"), handler.getBoolean("hasFiles")));
        handler.put("page", page).render();
    }

    @Resource
    private ModelComponent modelComponent;
}