mark 百度Echarts统计图表

mark http://git.oschina.net/seeyoui/kensite_cms/blob/master/src/main/java/com/seeyoui/kensite/framework/report/ksChart/controller/KSChartController.java
**  
 * 百度Echarts统计图表  
 * @author cuichen  
 * @version 1.0  
 * @since 1.0  
 * @date 2015-11-16  
 */ 
@Controller 
@RequestMapping(value = "ks/chart") 
public class KSChartController extends BaseController { 
	 
	@RequestMapping(value = "/line") 
	@ResponseBody 
	public Object line(HttpSession session, 
			HttpServletResponse response, HttpServletRequest request, 
			ModelMap modelMap, String sqlx, String sqly, String sqlz) throws Exception { 
		sqlx= HtmlUtils.htmlUnescape(sqlx); 
		sqly= HtmlUtils.htmlUnescape(sqly); 
		sqlz= HtmlUtils.htmlUnescape(sqlz); 
		List<Map<Object, Object>> xList = DBUtils.executeQuery(sqlx, false); 
		List<Map<Object, Object>> yList = DBUtils.executeQuery(sqly, false); 
		List<Map<Object, Object>> zList = DBUtils.executeQuery(sqlz, false); 
		Map<String, Object> option = new HashMap<String, Object>(); 
		Map<String, Object> xAxis = new HashMap<String, Object>(); 
		List<String> data = new ArrayList<String>(); 
		for(int i=0; i<xList.size(); i++) { 
			data.add(xList.get(i).get("VALUE").toString()); 
		} 
		xAxis.put("data", data); 
		option.put("xAxis", xAxis); 
		Map<String, Object> legend = new HashMap<String, Object>(); 
		data = new ArrayList<String>(); 
		for(int i=0; i<zList.size(); i++) { 
			data.add(zList.get(i).get("NAME").toString()); 
		} 
		legend.put("data", data); 
		option.put("legend", legend); 
		List<Map<Object, Object>> series = new ArrayList<Map<Object,Object>>(); 
		for(int i=0; i<zList.size(); i++) { 
			Map<Object, Object> zMap = zList.get(i); 
			Map<Object, Object> seriesMap = new HashMap<Object, Object>(); 
			String zKey = zMap.get("KEY").toString(); 
			seriesMap.put("zkey", zKey); 
			seriesMap.put("name", zMap.get("NAME")); 
			seriesMap.put("type", "line"); 
			List<Double> yData = new ArrayList<Double>(); 
			for(int j=0; j<xList.size(); j++) { 
				Map<Object, Object> xMap = xList.get(j); 
				String xkey = xMap.get("KEY").toString(); 
				boolean isAdd = false; 
				for(int k=0; k<yList.size(); k++) { 
					Map<Object, Object> yMap = yList.get(k); 
					if(yMap.get("ZKEY") != null && yMap.get("XKEY") != null && zKey.equals(yMap.get("ZKEY").toString()) && xkey.equals(yMap.get("XKEY").toString())) { 
						yData.add(Double.parseDouble(yMap.get("VALUE").toString())); 
						isAdd = true; 
						break; 
					} 
				} 
				if(!isAdd) { 
					yData.add(0D); 
				} 
			} 
			seriesMap.put("data", yData); 
			series.add(seriesMap); 
		} 
		option.put("series", series); 
		return option; 
	} 
 
	@RequestMapping(value = "/bar") 
	@ResponseBody 
	public Object bar(HttpSession session, 
			HttpServletResponse response, HttpServletRequest request, 
			ModelMap modelMap, String sqlx, String sqly, String sqlz) throws Exception { 
		sqlx= HtmlUtils.htmlUnescape(sqlx); 
		sqly= HtmlUtils.htmlUnescape(sqly); 
		sqlz= HtmlUtils.htmlUnescape(sqlz); 
		List<Map<Object, Object>> xList = DBUtils.executeQuery(sqlx, false); 
		List<Map<Object, Object>> yList = DBUtils.executeQuery(sqly, false); 
		List<Map<Object, Object>> zList = DBUtils.executeQuery(sqlz, false); 
		Map<String, Object> option = new HashMap<String, Object>(); 
		Map<String, Object> xAxis = new HashMap<String, Object>(); 
		List<String> data = new ArrayList<String>(); 
		for(int i=0; i<xList.size(); i++) { 
			data.add(xList.get(i).get("VALUE").toString()); 
		} 
		xAxis.put("data", data); 
		option.put("xAxis", xAxis); 
		Map<String, Object> legend = new HashMap<String, Object>(); 
		data = new ArrayList<String>(); 
		for(int i=0; i<zList.size(); i++) { 
			data.add(zList.get(i).get("NAME").toString()); 
		} 
		legend.put("data", data); 
		option.put("legend", legend); 
		List<Map<Object, Object>> series = new ArrayList<Map<Object,Object>>(); 
		for(int i=0; i<zList.size(); i++) { 
			Map<Object, Object> zMap = zList.get(i); 
			Map<Object, Object> seriesMap = new HashMap<Object, Object>(); 
			String zKey = zMap.get("KEY").toString(); 
			seriesMap.put("name", zMap.get("NAME")); 
			seriesMap.put("type", "bar"); 
			if(zMap.get("STACK")!=null && StringUtils.isNoneBlank(zMap.get("STACK").toString())) { 
				seriesMap.put("stack", zMap.get("STACK").toString()); 
			} 
			List<Double> yData = new ArrayList<Double>(); 
			for(int j=0; j<xList.size(); j++) { 
				Map<Object, Object> xMap = xList.get(j); 
				String xkey = xMap.get("KEY").toString(); 
				boolean isAdd = false; 
				for(int k=0; k<yList.size(); k++) { 
					Map<Object, Object> yMap = yList.get(k); 
					if(yMap.get("ZKEY") != null && yMap.get("XKEY") != null && zKey.equals(yMap.get("ZKEY").toString()) && xkey.equals(yMap.get("XKEY").toString())) { 
						yData.add(Double.parseDouble(yMap.get("VALUE").toString())); 
						isAdd = true; 
						break; 
					} 
				} 
				if(!isAdd) { 
					yData.add(0D); 
				} 
			} 
			seriesMap.put("data", yData); 
			series.add(seriesMap); 
		} 
		option.put("series", series);		 
		return option; 
	} 
 
	@RequestMapping(value = "/pie") 
	@ResponseBody 
	public Object pie(HttpSession session, 
			HttpServletResponse response, HttpServletRequest request, 
			ModelMap modelMap, String sqlx, String sqly, String sqlz) throws Exception { 
		sqlx= HtmlUtils.htmlUnescape(sqlx); 
		sqly= HtmlUtils.htmlUnescape(sqly); 
		sqlz= HtmlUtils.htmlUnescape(sqlz); 
		List<Map<Object, Object>> xList = DBUtils.executeQuery(sqlx, false); 
		List<Map<Object, Object>> yList = DBUtils.executeQuery(sqly, false); 
		List<Map<Object, Object>> zList = DBUtils.executeQuery(sqlz, false); 
		Map<String, Object> option = new HashMap<String, Object>(); 
		Map<String, Object> legend = new HashMap<String, Object>(); 
		List<String> data = new ArrayList<String>(); 
		for(int i=0; i<xList.size(); i++) { 
			data.add(xList.get(i).get("VALUE").toString()); 
		} 
		legend.put("data", data); 
		option.put("legend", legend); 
		List<Map<Object, Object>> series = new ArrayList<Map<Object,Object>>(); 
		for(int i=0; i<zList.size(); i++) { 
			Map<Object, Object> zMap = zList.get(i); 
			Map<Object, Object> seriesMap = new HashMap<Object, Object>(); 
			List<Map<Object, Object>> seriesData = new ArrayList<Map<Object,Object>>(); 
			String zKey = zMap.get("KEY").toString(); 
			seriesMap.put("name", zMap.get("NAME")); 
			seriesMap.put("type", "pie"); 
			seriesMap.put("zkey", zKey); 
			for(int j=0; j<xList.size(); j++) { 
				Map<Object, Object> xMap = xList.get(j); 
				String xkey = xMap.get("KEY").toString(); 
				String xvalue = xList.get(j).get("VALUE").toString(); 
				boolean isAdd = false; 
				for(int k=0; k<yList.size(); k++) { 
					Map<Object, Object> yMap = yList.get(k); 
					if(yMap.get("ZKEY") != null && yMap.get("XKEY") != null && zKey.equals(yMap.get("ZKEY").toString()) && xkey.equals(yMap.get("XKEY").toString())) { 
						Map<Object, Object> sd = new HashMap<Object, Object>(); 
						sd.put("value", Double.parseDouble(yMap.get("VALUE").toString())); 
						sd.put("name", xvalue); 
						seriesData.add(sd); 
						isAdd = true; 
						break; 
					} 
				} 
				if(!isAdd) { 
					Map<Object, Object> sd = new HashMap<Object, Object>(); 
					sd.put("value", 0D); 
					sd.put("name", xvalue); 
					seriesData.add(sd); 
				} 
			} 
			seriesMap.put("data", seriesData); 
			series.add(seriesMap); 
		} 
		option.put("series", series); 
		return option; 
	} 
}