mescloud/src/main/java/com/jeesite/modules/tianHong/web/MachineAttrStateController.java

package com.jeesite.modules.tianHong.web;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
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.ResponseBody;

import com.jeesite.common.entity.Page;
import com.jeesite.common.web.BaseController;
import com.jeesite.modules.tianHong.entity.MachineAttrState;
import com.jeesite.modules.tianHong.service.MachineAttrStateService;

/**
 * 设备实时属性Controller
 * 对应 bzh 库 machine_attr_state 表，关联温度/压力/电量等实时表
 * @author ljr
 * @version 2026-07-07
 */
@Controller
@RequestMapping(value = "${adminPath}/tianHong/machineAttrState")
public class MachineAttrStateController extends BaseController {

	@Autowired
	private MachineAttrStateService machineAttrStateService;

	/**
	 * 获取数据
	 * @param id 设备号（eqp_id），仅 form 表单请求时传入
	 */
	@ModelAttribute
	public MachineAttrState get(String id, boolean isNewRecord) {
		// listData 等列表请求不传 id，直接返回空对象，避免在 @ModelAttribute 阶段执行不必要的查询
		if (isNewRecord || id == null || id.isEmpty()) {
			return new MachineAttrState();
		}
		MachineAttrState query = new MachineAttrState();
		query.setEqpId(id);
		MachineAttrState entity = machineAttrStateService.get(query);
		if (entity == null) {
			entity = new MachineAttrState();
			entity.setEqpId(id);
		}
		return entity;
	}

	/**
	 * 查询列表页面
	 */
	@RequiresPermissions("tianHong:machineAttrState:view")
	@RequestMapping(value = { "list", "" })
	public String list(MachineAttrState machineAttrState, Model model) {
		model.addAttribute("machineAttrState", machineAttrState);
		return "modules/tianHong/machineAttrStateList";
	}

	/**
	 * 查询列表数据（按 eqp_id 聚合）
	 */
	@RequiresPermissions("tianHong:machineAttrState:view")
	@RequestMapping(value = "listData")
	@ResponseBody
	public Page<MachineAttrState> listData(MachineAttrState machineAttrState, HttpServletRequest request,
			HttpServletResponse response) {
		machineAttrState.setPage(new Page<>(request, response));
		Page<MachineAttrState> page = machineAttrStateService.findPage(machineAttrState);
		return page;
	}

	/**
	 * 查询指定设备的所有属性明细（用于详情模态框）
	 */
	@RequiresPermissions("tianHong:machineAttrState:view")
	@RequestMapping(value = "attrListData")
	@ResponseBody
	public List<MachineAttrState> attrListData(String eqpId) {
		MachineAttrState query = new MachineAttrState();
		query.setEqpId(eqpId);
		return machineAttrStateService.findAttrList(query);
	}

	/**
	 * 查看详情页面
	 */
	@RequiresPermissions("tianHong:machineAttrState:view")
	@RequestMapping(value = "form")
	public String form(MachineAttrState machineAttrState, Model model) {
		model.addAttribute("machineAttrState", machineAttrState);
		return "modules/tianHong/machineAttrStateForm";
	}

}