package com.landtool.lanbase.modules.api.controller;

import java.text.SimpleDateFormat;
import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.landtool.lanbase.modules.res.entity.Res_Catalog;
import com.landtool.lanbase.modules.res.entity.Res_ExtIntegrate;
import com.landtool.lanbase.modules.res.entity.Res_MainInfo;
import com.landtool.lanbase.modules.res.service.ResCatalogService;
import com.landtool.lanbase.modules.res.service.ResExtIntegrateService;
import com.landtool.lanbase.modules.res.service.ResMainInfoService;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;

/**
 * @author 刘小波
 * @Description: 资源目录相关查询接口
 * @date 2018-01-30
 */

@Controller
@RequestMapping("/api/catalog/")
@Api(value = "", tags = { "资源目录查询接口" })
public class CatalogController {
	@Autowired
	private ResCatalogService resCatalogService;

	@Autowired
	private ResMainInfoService resMainInfoService;
	
	@Autowired
	private ResExtIntegrateService resExtIntegrateService;
	
	/**
	 * @param parentCatalogId
	 * @Description: 递归获取获取目录树信息，父节点为0时查询整个目录树 {@link ResCatalogService}
	 * @Author: xiaoxuan.xie
	 * @Date: 17:30 2018/3/15
	 * @return: String
	 * @see Res_Catalog
	 */
	@ResponseBody
	@GetMapping(path = "getTree/{parentCatalogId}")
	@ApiOperation(value = "递归获取获取目录树信息", notes = "")
	public String getTreeByParentID(
			@ApiParam(name = "parentCatalogId", value = "目录父节点Id", required = true) @PathVariable(name = "parentCatalogId") int parentCatalogId) {
		String resCatalogTreeJson = getTreeChildrenNodeList(parentCatalogId);// 递归获取目录子节点列表
		return "[" + resCatalogTreeJson + "]";
	}

	/**
	 * @param parentCatalogId
	 * @Description: 递归获取目录子节点列表 {@link ResCatalogService}
	 * @Author: xiaoxuan.xie
	 * @Date: 17:30 2018/3/15
	 * @return: String
	 */
	private String getTreeChildrenNodeList(int parentCatalogId) {
		String resCatalogTreeJson = "";// 定义目录树Json字符串存储对象
		List<Res_Catalog> res_catalogList = resCatalogService.selectResCatalogToParentid(parentCatalogId);// 根据目录父Id获取子目录列表
		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");// 实例化时间格式转换器
		// 循环构造目录树结构Json
		for (Res_Catalog resCatalog : res_catalogList) {
			if (resCatalogTreeJson != "")
				resCatalogTreeJson += ",";
			resCatalogTreeJson += "{'catlogid':" + resCatalog.getCatlogid();
			resCatalogTreeJson += ",'catlogcode':'" + resCatalog.getCatlogcode() + "'";
			resCatalogTreeJson += ",'parentid':" + resCatalog.getParentid();
			resCatalogTreeJson += ",'title':'" + resCatalog.getTitle() + "'";
			resCatalogTreeJson += ",'pingyinfiirst':'" + resCatalog.getPingyinfiirst() + "'";
			resCatalogTreeJson += ",'description':'" + resCatalog.getDescription() + "'";
			resCatalogTreeJson += ",'imgurl':'" + resCatalog.getImgurl() + "'";
			resCatalogTreeJson += ",'orderid':" + resCatalog.getOrderid();
			resCatalogTreeJson += ",'createuser':'" + resCatalog.getCreateuser() + "'";
			resCatalogTreeJson += ",'createdate':'" + sdf.format(resCatalog.getCreatedate()) + "'";
			resCatalogTreeJson += ",'remark':'" + resCatalog.getRemark() + "'";
			resCatalogTreeJson += ",'childnodes':[";
			String resCatalogChildNode = getTreeChildrenNodeList(resCatalog.getCatlogid());// 递归获取目录子节点列表
			if (resCatalogChildNode != "") {
				resCatalogTreeJson += resCatalogChildNode;
			}
			resCatalogTreeJson += "]}";
		}

		return resCatalogTreeJson;
	}

	/**
	 * @param parentCatalogId
	 * @Description: 获取子目录信息列表{@link ResCatalogService}
	 * @Author: xiaoxuan.xie
	 * @Date: 17:30 2018/3/15
	 * @return: List<Res_Catalog>
	 * @see Res_Catalog
	 */
	@ResponseBody
	@GetMapping(path = "getList/{parentCatalogId}")
	@ApiOperation(value = "获取子目录信息列表", notes = "")
	public List<Res_Catalog> getListByParentID(
			@ApiParam(name = "parentCatalogId", value = "目录父节点Id", required = true) @PathVariable(name = "parentCatalogId") int parentCatalogId) {
		return resCatalogService.selectResCatalogToParentid(parentCatalogId);
	}

	/**
	 * @param catalogId
	 * @Description: 查询目录信息{@link ResCatalogService}
	 * @Author: xiaoxuan.xie
	 * @Date: 09:30 2018/3/16
	 * @return: Res_Catalog
	 * @see Res_Catalog
	 */
	@ResponseBody
	@GetMapping(path = "info/{catalogId}")
	@ApiOperation(value = "获取目录信息详细信息", notes = "")
	public Res_Catalog getById(
			@ApiParam(name = "catalogId", value = "目录Id", required = true) @PathVariable(name = "catalogId") int catalogId) {
		return resCatalogService.getResCatalogInfoById(catalogId);
	}
	
	//region 平台门户模块面板Iframe配置目录树
	/**
	 * 如果放开前端面板的配置权限，后期需要完善权限
	 * @Description: 获取业务集成-页面集成-Iframe区块目录树
	 */
	@ResponseBody
	@GetMapping(path = "YWJCTree/{id}")
	@ApiOperation(value = "获取业务集成-页面集成-Iframe区块目录树", notes = "")
	public String getYWJCTreeData(
			@ApiParam(name = "id", value = "id", required = true) @PathVariable(name = "id") String id,
			HttpServletRequest request) {
		StringBuilder resCatalogJson = new StringBuilder();
		String leixiId = "YWJC";
		Res_MainInfo resMainInfoTWO = new Res_MainInfo();
		resMainInfoTWO.setResourceclass(leixiId);
		resMainInfoTWO.setCParentid(Integer.parseInt(id));
		resMainInfoTWO.setCatlogid(Integer.parseInt(id));
		List<Res_Catalog> resCatalogList = resCatalogService.getYWJCMuLuTree(Integer.parseInt(id));// 获取子目录列表
		// 循环构造子目录节点
		for (Res_Catalog resCatalog : resCatalogList) {
			if (!"".equals(resCatalogJson.toString())) {
				resCatalogJson.append(',');
			}
			resCatalogJson.append("{id: " + resCatalog.getCatlogid() + ",name:'" + resCatalog.getTitle() + "', isParent: true}");
		}
		// 获取资源类型列表
		List<Res_MainInfo> resMainInfo = resMainInfoService.getYWJCTreeData(resMainInfoTWO); // 获取目录下业务集成--页面集成--Iframe区块资源列表
		// 循环构造资源节点
		for (Res_MainInfo resMainInfo1 : resMainInfo) {
			Res_ExtIntegrate res_extIntegrate = resExtIntegrateService.selectByPrimaryKey(resMainInfo1.getResourceid());// 获取业务集成拓展信息
			if (!"".equals(resCatalogJson.toString())) {
				resCatalogJson.append(',');
			}

			String title = resMainInfo1.getTitle();
			//if (resMainInfo1.getTitle().length() > 16) {
			//	title = resMainInfo1.getTitle().substring(0, 16) + "..";
			//}
			//建议分辨率
			if(res_extIntegrate.getResolution() != null && !res_extIntegrate.getResolution().isEmpty()) {
				title += "(" + res_extIntegrate.getResolution() + ")";
			}

			String serverUrl = res_extIntegrate.getServerurl();
			if (serverUrl == null)
				serverUrl = "";

			resCatalogJson.append("{id: 'ZiYuan_" + resMainInfo1.getResourceid() + "',name:'" + title + "', title: '"
					+ resMainInfo1.getTitle() + "',isParent:false, ServerUrl: '" + serverUrl + "'}");
		}
		return "[" + resCatalogJson.toString() + "]";
	}
	//endregion
}