上传代码

src/main/java/com/nis/web/controller/sys/AreaController.java

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+package com.nis.web.controller.sys;
+
+import java.util.List;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.shiro.authz.annotation.RequiresPermissions;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Maps;
+import com.nis.domain.SysArea;
+import com.nis.util.StringUtil;
+import com.nis.util.StringUtils;
+import com.nis.web.controller.BaseController;
+
+@Controller
+@RequestMapping("${adminPath}/sys/area")
+public class AreaController extends BaseController {
+	
+	
+	@ModelAttribute
+	public SysArea get(@RequestParam(required=false) Long id) {
+		if (!StringUtil.isEmpty(id)){
+			return areaService.get(id);
+		}else{
+			return new SysArea();
+		}
+	}
+	
+	
+	@RequiresPermissions("sys:area:view")
+	@RequestMapping("index")
+	public String index(SysArea area, Model model) {
+		
+		return "/sys/areaIndex";
+	}
+	
+	
+	@RequiresPermissions("sys:area:view")
+	@RequestMapping(value = {"list"})
+	public String list(SysArea sysArea, Model model) {
+		model.addAttribute("list", areaService.findAllAreaList(sysArea));
+		return "/sys/areaList";
+	}
+	
+	
+	@RequiresPermissions("sys:area:view")
+	@RequestMapping(value = "form")
+	public String form(SysArea area, Model model) {
+		
+		if (!StringUtil.isEmpty(area.getParent().getId())) {
+			area.setParent(areaService.get(area.getParent().getId()));
+		}
+		model.addAttribute("area", area);
+		return "/sys/areaForm";
+	}
+	
+	
+	
+	
+	@RequiresPermissions("sys:area:edit")
+	@RequestMapping(value = "saveOrUpdate")
+	public String saveOrUpdate(SysArea sysArea, Model model, RedirectAttributes redirectAttributes) {
+		areaService.saveOrUpdate(sysArea);
+		addMessage(redirectAttributes, "保存区域'" + sysArea.getName() + "'成功");
+		String id = sysArea.getParentId().equals(0l) ? "" : String.valueOf(sysArea.getParentId());
+		
+		return "redirect:" + adminPath + "/sys/area/list?id="+id+"&parentIds="+sysArea.getParent().getParentIds();
+	}
+	
+	
+	@RequiresPermissions("sys:area:edit")
+	@RequestMapping(value = "delete")
+	public String delete(SysArea area, RedirectAttributes redirectAttributes) {
+		areaService.delete(area);
+		
+		addMessage(redirectAttributes, "删除区域成功");
+		
+		return "redirect:" + adminPath + "/sys/area/list?id="+area.getParentId()+"&parentIds="+area.getParent().getParentIds();
+	}
+	
+	
+	
+	@RequiresPermissions("user")
+	@ResponseBody
+	@RequestMapping(value = "treeData")
+	public List<Map<String, Object>> treeData(@RequestParam(required=false) String extId, HttpServletResponse response) {
+		List<Map<String, Object>> mapList = Lists.newArrayList();
+		List<SysArea> list = areaService.findAll();
+		for (int i=0; i<list.size(); i++){
+			SysArea e = list.get(i);
+			if (StringUtils.isBlank(extId) || (extId!=null && !extId.equals(e.getId()) && e.getParentIds().indexOf(","+extId+",")==-1)){
+				Map<String, Object> map = Maps.newHashMap();
+				map.put("id", e.getId());
+				map.put("pId", e.getParentId());
+				map.put("pIds", e.getParentIds());
+				map.put("name", e.getName());
+				mapList.add(map);
+			}
+		}
+		return mapList;
+	}
+	
+	
+	
+
+}