diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/MesCalShiftController.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/MesCalPlanShiftController.java
index f17660e..4e0c905 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/MesCalShiftController.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/MesCalPlanShiftController.java
@@ -6,11 +6,11 @@ import cn.iocoder.yudao.framework.common.pojo.PageParam;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftPageReqVO;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftRespVO;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftSaveReqVO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalShiftDO;
-import cn.iocoder.yudao.module.mes.service.cal.plan.MesCalShiftService;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftPageReqVO;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftRespVO;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftSaveReqVO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanShiftDO;
+import cn.iocoder.yudao.module.mes.service.cal.plan.MesCalPlanShiftService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -27,77 +27,77 @@ import java.util.List;
 import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.EXPORT;
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 
-// TODO @AI：它是不是改成 MesCalPlanShiftController 更好？毕竟它是排班计划的班次，而不是单纯的班次
 @Tag(name = "管理后台 - MES 计划班次")
 @RestController
-@RequestMapping("/mes/cal/shift")
+@RequestMapping("/mes/cal/plan-shift")
 @Validated
-public class MesCalShiftController {
+public class MesCalPlanShiftController {
 
     @Resource
-    private MesCalShiftService shiftService;
+    private MesCalPlanShiftService planShiftService;
 
     @PostMapping("/create")
     @Operation(summary = "创建计划班次")
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:create')")
-    public CommonResult<Long> createShift(@Valid @RequestBody MesCalShiftSaveReqVO createReqVO) {
-        return success(shiftService.createShift(createReqVO));
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:update')")
+    public CommonResult<Long> createPlanShift(@Valid @RequestBody MesCalPlanShiftSaveReqVO createReqVO) {
+        return success(planShiftService.createPlanShift(createReqVO));
     }
 
     @PutMapping("/update")
     @Operation(summary = "更新计划班次")
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:update')")
-    public CommonResult<Boolean> updateShift(@Valid @RequestBody MesCalShiftSaveReqVO updateReqVO) {
-        shiftService.updateShift(updateReqVO);
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:update')")
+    public CommonResult<Boolean> updatePlanShift(@Valid @RequestBody MesCalPlanShiftSaveReqVO updateReqVO) {
+        planShiftService.updatePlanShift(updateReqVO);
         return success(true);
     }
 
     @DeleteMapping("/delete")
     @Operation(summary = "删除计划班次")
     @Parameter(name = "id", description = "编号", required = true)
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:delete')")
-    public CommonResult<Boolean> deleteShift(@RequestParam("id") Long id) {
-        shiftService.deleteShift(id);
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:update')")
+    public CommonResult<Boolean> deletePlanShift(@RequestParam("id") Long id) {
+        planShiftService.deletePlanShift(id);
         return success(true);
     }
 
     @GetMapping("/get")
     @Operation(summary = "获得计划班次")
     @Parameter(name = "id", description = "编号", required = true, example = "1024")
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:query')")
-    public CommonResult<MesCalShiftRespVO> getShift(@RequestParam("id") Long id) {
-        MesCalShiftDO shift = shiftService.getShift(id);
-        return success(BeanUtils.toBean(shift, MesCalShiftRespVO.class));
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:query')")
+    public CommonResult<MesCalPlanShiftRespVO> getPlanShift(@RequestParam("id") Long id) {
+        MesCalPlanShiftDO planShift = planShiftService.getPlanShift(id);
+        return success(BeanUtils.toBean(planShift, MesCalPlanShiftRespVO.class));
     }
 
     @GetMapping("/page")
     @Operation(summary = "获得计划班次分页")
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:query')")
-    public CommonResult<PageResult<MesCalShiftRespVO>> getShiftPage(@Valid MesCalShiftPageReqVO pageReqVO) {
-        PageResult<MesCalShiftDO> pageResult = shiftService.getShiftPage(pageReqVO);
-        return success(BeanUtils.toBean(pageResult, MesCalShiftRespVO.class));
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:query')")
+    public CommonResult<PageResult<MesCalPlanShiftRespVO>> getPlanShiftPage(@Valid MesCalPlanShiftPageReqVO pageReqVO) {
+        PageResult<MesCalPlanShiftDO> pageResult = planShiftService.getPlanShiftPage(pageReqVO);
+        return success(BeanUtils.toBean(pageResult, MesCalPlanShiftRespVO.class));
     }
 
     @GetMapping("/list-by-plan")
     @Operation(summary = "获得指定排班计划的班次列表")
     @Parameter(name = "planId", description = "排班计划编号", required = true)
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:query')")
-    public CommonResult<List<MesCalShiftRespVO>> getShiftListByPlan(@RequestParam("planId") Long planId) {
-        List<MesCalShiftDO> list = shiftService.getShiftListByPlanId(planId);
-        return success(BeanUtils.toBean(list, MesCalShiftRespVO.class));
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:query')")
+    public CommonResult<List<MesCalPlanShiftRespVO>> getPlanShiftListByPlan(@RequestParam("planId") Long planId) {
+        List<MesCalPlanShiftDO> list = planShiftService.getPlanShiftListByPlanId(planId);
+        return success(BeanUtils.toBean(list, MesCalPlanShiftRespVO.class));
     }
 
+// TODO @AI：是不是不要导出
     @GetMapping("/export-excel")
     @Operation(summary = "导出计划班次 Excel")
-    @PreAuthorize("@ss.hasPermission('mes:cal-shift:export')")
+    @PreAuthorize("@ss.hasPermission('mes:cal-plan:export')")
     @ApiAccessLog(operateType = EXPORT)
-    public void exportShiftExcel(@Valid MesCalShiftPageReqVO pageReqVO,
-                                 HttpServletResponse response) throws IOException {
+    public void exportPlanShiftExcel(@Valid MesCalPlanShiftPageReqVO pageReqVO,
+                                     HttpServletResponse response) throws IOException {
         pageReqVO.setPageSize(PageParam.PAGE_SIZE_NONE);
-        List<MesCalShiftDO> list = shiftService.getShiftPage(pageReqVO).getList();
+        List<MesCalPlanShiftDO> list = planShiftService.getPlanShiftPage(pageReqVO).getList();
         // 导出 Excel
-        ExcelUtils.write(response, "计划班次.xls", "数据", MesCalShiftRespVO.class,
-                BeanUtils.toBean(list, MesCalShiftRespVO.class));
+        ExcelUtils.write(response, "计划班次.xls", "数据", MesCalPlanShiftRespVO.class,
+                BeanUtils.toBean(list, MesCalPlanShiftRespVO.class));
     }
 
 }
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalShiftPageReqVO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalPlanShiftPageReqVO.java
index d37a934..525e168 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalShiftPageReqVO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalPlanShiftPageReqVO.java
@@ -10,7 +10,7 @@ import lombok.ToString;
 @Data
 @EqualsAndHashCode(callSuper = true)
 @ToString(callSuper = true)
-public class MesCalShiftPageReqVO extends PageParam {
+public class MesCalPlanShiftPageReqVO extends PageParam {
 
     @Schema(description = "排班计划编号", example = "1")
     private Long planId;
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalShiftRespVO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalPlanShiftRespVO.java
index d8abf28..5be873a 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalShiftRespVO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalPlanShiftRespVO.java
@@ -7,10 +7,11 @@ import lombok.Data;
 
 import java.time.LocalDateTime;
 
+// TODO @AI：是不是不要导出
 @Schema(description = "管理后台 - MES 计划班次 Response VO")
 @Data
 @ExcelIgnoreUnannotated
-public class MesCalShiftRespVO {
+public class MesCalPlanShiftRespVO {
 
     @Schema(description = "班次编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
     @ExcelProperty("班次编号")
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalShiftSaveReqVO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalPlanShiftSaveReqVO.java
index 1ed9abb..fd60e99 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalShiftSaveReqVO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/controller/admin/cal/plan/vo/shift/MesCalPlanShiftSaveReqVO.java
@@ -7,7 +7,7 @@ import lombok.Data;
 
 @Schema(description = "管理后台 - MES 计划班次新增/修改 Request VO")
 @Data
-public class MesCalShiftSaveReqVO {
+public class MesCalPlanShiftSaveReqVO {
 
     @Schema(description = "班次编号", example = "1024")
     private Long id;
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalPlanDO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalPlanDO.java
index fb0c2f6..6e88aab 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalPlanDO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalPlanDO.java
@@ -1,6 +1,7 @@
 package cn.iocoder.yudao.module.mes.dal.dataobject.cal;
 
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
+import cn.iocoder.yudao.module.mes.enums.cal.MesCalCalendarTypeEnum;
 import cn.iocoder.yudao.module.mes.enums.cal.MesCalPlanStatusEnum;
 import cn.iocoder.yudao.module.mes.enums.cal.MesCalShiftMethodEnum;
 import cn.iocoder.yudao.module.mes.enums.cal.MesCalShiftTypeEnum;
@@ -39,11 +40,10 @@ public class MesCalPlanDO extends BaseDO {
      * 计划名称
      */
     private String name;
-    // TODO @AI：增加一个枚举值（类），好一点；
     /**
      * 班组类型
      *
-     * 枚举 mes_cal_calendar_type（1=分组轮班, 2=固定班组）
+     * 枚举 {@link MesCalCalendarTypeEnum}
      */
     private Integer calendarType;
     /**
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalShiftDO.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalPlanShiftDO.java
index dc028df..2165f9c 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalShiftDO.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/dataobject/cal/MesCalPlanShiftDO.java
@@ -11,15 +11,15 @@ import lombok.*;
  *
  * @author 芋道源码
  */
-@TableName("mes_cal_shift")
-@KeySequence("mes_cal_shift_seq")
+@TableName("mes_cal_plan_shift")
+@KeySequence("mes_cal_plan_shift_seq")
 @Data
 @EqualsAndHashCode(callSuper = true)
 @ToString(callSuper = true)
 @Builder
 @NoArgsConstructor
 @AllArgsConstructor
-public class MesCalShiftDO extends BaseDO {
+public class MesCalPlanShiftDO extends BaseDO {
 
     /**
      * 班次编号
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/cal/plan/MesCalShiftMapper.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/cal/plan/MesCalPlanShiftMapper.java
index 41c0f84..ce87857 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/cal/plan/MesCalShiftMapper.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/dal/mysql/cal/plan/MesCalPlanShiftMapper.java
@@ -3,8 +3,8 @@ package cn.iocoder.yudao.module.mes.dal.mysql.cal.plan;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.mybatis.core.mapper.BaseMapperX;
 import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftPageReqVO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalShiftDO;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftPageReqVO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanShiftDO;
 import org.apache.ibatis.annotations.Mapper;
 
 import java.util.List;
@@ -15,28 +15,28 @@ import java.util.List;
  * @author 芋道源码
  */
 @Mapper
-public interface MesCalShiftMapper extends BaseMapperX<MesCalShiftDO> {
+public interface MesCalPlanShiftMapper extends BaseMapperX<MesCalPlanShiftDO> {
 
-    default PageResult<MesCalShiftDO> selectPage(MesCalShiftPageReqVO reqVO) {
-        return selectPage(reqVO, new LambdaQueryWrapperX<MesCalShiftDO>()
-                .eqIfPresent(MesCalShiftDO::getPlanId, reqVO.getPlanId())
-                .likeIfPresent(MesCalShiftDO::getName, reqVO.getName())
-                .orderByAsc(MesCalShiftDO::getSort));
+    default PageResult<MesCalPlanShiftDO> selectPage(MesCalPlanShiftPageReqVO reqVO) {
+        return selectPage(reqVO, new LambdaQueryWrapperX<MesCalPlanShiftDO>()
+                .eqIfPresent(MesCalPlanShiftDO::getPlanId, reqVO.getPlanId())
+                .likeIfPresent(MesCalPlanShiftDO::getName, reqVO.getName())
+                .orderByAsc(MesCalPlanShiftDO::getSort));
     }
 
-    default List<MesCalShiftDO> selectListByPlanId(Long planId) {
-        return selectList(new LambdaQueryWrapperX<MesCalShiftDO>()
-                .eq(MesCalShiftDO::getPlanId, planId)
-                .orderByAsc(MesCalShiftDO::getSort));
+    default List<MesCalPlanShiftDO> selectListByPlanId(Long planId) {
+        return selectList(new LambdaQueryWrapperX<MesCalPlanShiftDO>()
+                .eq(MesCalPlanShiftDO::getPlanId, planId)
+                .orderByAsc(MesCalPlanShiftDO::getSort));
     }
 
     default Long selectCountByPlanId(Long planId) {
-        return selectCount(MesCalShiftDO::getPlanId, planId);
+        return selectCount(MesCalPlanShiftDO::getPlanId, planId);
     }
 
     default void deleteByPlanId(Long planId) {
-        delete(new LambdaQueryWrapperX<MesCalShiftDO>()
-                .eq(MesCalShiftDO::getPlanId, planId));
+        delete(new LambdaQueryWrapperX<MesCalPlanShiftDO>()
+                .eq(MesCalPlanShiftDO::getPlanId, planId));
     }
 
 }
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/DictTypeConstants.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/DictTypeConstants.java
index 64de731..456c08f 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/DictTypeConstants.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/DictTypeConstants.java
@@ -19,5 +19,8 @@ public interface DictTypeConstants {
     String MES_DV_MACHINERY_STATUS = "mes_dv_machinery_status"; // MES 设备状态
     String MES_INDEX_TYPE = "mes_index_type"; // MES 检测项类型
     String MES_DEFECT_LEVEL = "mes_defect_level"; // MES 缺陷等级
+    String MES_PRO_WORKORDER_STATUS = "mes_pro_workorder_status"; // MES 生产工单状态
+    String MES_PRO_WORKORDER_SOURCE_TYPE = "mes_pro_workorder_source_type"; // MES 工单来源类型
+    String MES_PRO_WORKORDER_TYPE = "mes_pro_workorder_type"; // MES 工单类型
 
 }
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/ErrorCodeConstants.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/ErrorCodeConstants.java
index 274ec06..ae99e75 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/ErrorCodeConstants.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/ErrorCodeConstants.java
@@ -81,11 +81,9 @@ public interface ErrorCodeConstants {
     ErrorCode MD_PRODUCT_SIP_NOT_EXISTS = new ErrorCode(1_040_109_000, "产品SIP不存在");
     ErrorCode MD_PRODUCT_SIP_SORT_DUPLICATE = new ErrorCode(1_040_109_001, "该展示序号已存在");
 
-    // ========== MES 日历排班-班次（1-040-200-000） ==========
-    ErrorCode CAL_SHIFT_NOT_EXISTS = new ErrorCode(1_040_200_000, "班次不存在");
-    ErrorCode CAL_SHIFT_COUNT_EXCEED_SINGLE = new ErrorCode(1_040_200_001, "轮班方式为白班时只能有一个班次");
-    ErrorCode CAL_SHIFT_COUNT_EXCEED_TWO = new ErrorCode(1_040_200_002, "轮班方式为两班倒时只能有两个班次");
-    ErrorCode CAL_SHIFT_COUNT_EXCEED_THREE = new ErrorCode(1_040_200_003, "轮班方式为三班倒时只能有三个班次");
+    // ========== MES 日历排班-计划班次（1-040-200-000） ==========
+    ErrorCode CAL_PLAN_SHIFT_NOT_EXISTS = new ErrorCode(1_040_200_000, "计划班次不存在");
+    ErrorCode CAL_PLAN_SHIFT_COUNT_EXCEED = new ErrorCode(1_040_200_001, "班次数量已达到轮班方式的上限");
 
     // ========== MES 日历排班-班组（1-040-201-000） ==========
     ErrorCode CAL_TEAM_NOT_EXISTS = new ErrorCode(1_040_201_000, "班组不存在");
@@ -140,6 +138,9 @@ public interface ErrorCodeConstants {
 
     // ========== MES 生产管理-生产工单（1-040-502-000） ==========
     ErrorCode PRO_WORKORDER_NOT_EXISTS = new ErrorCode(1_040_502_000, "生产工单不存在");
+    ErrorCode PRO_WORKORDER_CODE_DUPLICATE = new ErrorCode(1_040_502_001, "生产工单编码已存在");
+    ErrorCode PRO_WORKORDER_NOT_PREPARE = new ErrorCode(1_040_502_002, "只能删除草稿状态的工单");
+    ErrorCode PRO_WORKORDER_BOM_NOT_EXISTS = new ErrorCode(1_040_502_100, "生产工单BOM不存在");
 
     // ========== MES 生产管理-生产任务（1-040-503-000） ==========
     ErrorCode PRO_TASK_NOT_EXISTS = new ErrorCode(1_040_503_000, "生产任务不存在");
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/CalConstants.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/CalConstants.java
deleted file mode 100644
index 02cd03a..0000000
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/CalConstants.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package cn.iocoder.yudao.module.mes.enums.cal;
-
-// TODO @AI：参考别的类，生成枚举类
-/**
- * MES 日历排班常量
- *
- * @author 芋道源码
- */
-public interface CalConstants {
-
-    /** 白班 */
-    String SHIFT_NAME_DAY = "白班";
-    /** 夜班 */
-    String SHIFT_NAME_NIGHT = "夜班";
-    /** 中班 */
-    String SHIFT_NAME_MID = "中班";
-
-}
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalCalendarTypeEnum.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalCalendarTypeEnum.java
new file mode 100644
index 0000000..e9f6867
--- /dev/null
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalCalendarTypeEnum.java
@@ -0,0 +1,37 @@
+package cn.iocoder.yudao.module.mes.enums.cal;
+
+import cn.iocoder.yudao.framework.common.core.ArrayValuable;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Arrays;
+
+/**
+ * MES 班组类型（日历类型）枚举
+ *
+ * @author 芋道源码
+ */
+@Getter
+@AllArgsConstructor
+public enum MesCalCalendarTypeEnum implements ArrayValuable<Integer> {
+
+    GROUP_ROTATION(1, "分组轮班"),
+    FIXED_TEAM(2, "固定班组");
+
+    public static final Integer[] ARRAYS = Arrays.stream(values()).map(MesCalCalendarTypeEnum::getType).toArray(Integer[]::new);
+
+    /**
+     * 类型值
+     */
+    private final Integer type;
+    /**
+     * 类型名
+     */
+    private final String name;
+
+    @Override
+    public Integer[] array() {
+        return ARRAYS;
+    }
+
+}
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalShiftTypeEnum.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalShiftTypeEnum.java
index 9679cc3..f801e10 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalShiftTypeEnum.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/enums/cal/MesCalShiftTypeEnum.java
@@ -1,10 +1,12 @@
 package cn.iocoder.yudao.module.mes.enums.cal;
 
+import cn.hutool.core.lang.Pair;
 import cn.iocoder.yudao.framework.common.core.ArrayValuable;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 
 import java.util.Arrays;
+import java.util.List;
 
 /**
  * MES 轮班方式枚举
@@ -15,9 +17,18 @@ import java.util.Arrays;
 @AllArgsConstructor
 public enum MesCalShiftTypeEnum implements ArrayValuable<Integer> {
 
-    SINGLE(1, "单白班"),
-    TWO(2, "两班倒"),
-    THREE(3, "三班倒");
+    SINGLE(1, "单白班", List.of(
+            Pair.of("白班", new String[]{"08:00", "17:00"})
+    )),
+    TWO(2, "两班倒", List.of(
+            Pair.of("白班", new String[]{"08:00", "20:00"}),
+            Pair.of("夜班", new String[]{"20:00", "08:00"})
+    )),
+    THREE(3, "三班倒", List.of(
+            Pair.of("白班", new String[]{"08:00", "16:00"}),
+            Pair.of("中班", new String[]{"16:00", "00:00"}),
+            Pair.of("夜班", new String[]{"00:00", "08:00"})
+    ));
 
     public static final Integer[] ARRAYS = Arrays.stream(values()).map(MesCalShiftTypeEnum::getType).toArray(Integer[]::new);
 
@@ -29,6 +40,39 @@ public enum MesCalShiftTypeEnum implements ArrayValuable<Integer> {
      * 类型名
      */
     private final String name;
+    /**
+     * 班次配置列表
+     *
+     * key: 班次名称（如 "白班", "夜班", "中班"）
+     * value: [startTime, endTime]（如 ["08:00", "17:00"]）
+     */
+    private final List<Pair<String, String[]>> shifts;
+
+    /**
+     * 获取班次数量上限
+     */
+    public int getShiftCount() {
+        return shifts.size();
+    }
+
+    /**
+     * 获取所需的最少班组数量
+     */
+    public int getRequiredTeamCount() {
+        return shifts.size();
+    }
+
+    /**
+     * 根据类型值获取枚举
+     */
+    public static MesCalShiftTypeEnum valueOf(Integer type) {
+        for (MesCalShiftTypeEnum value : values()) {
+            if (value.getType().equals(type)) {
+                return value;
+            }
+        }
+        throw new IllegalArgumentException("不支持的轮班方式: " + type);
+    }
 
     @Override
     public Integer[] array() {
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanServiceImpl.java
index cd81180..5ce96b9 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanServiceImpl.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanServiceImpl.java
@@ -8,6 +8,7 @@ import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanDO;
 import cn.iocoder.yudao.module.mes.dal.mysql.cal.plan.MesCalPlanMapper;
 import cn.iocoder.yudao.module.mes.enums.cal.MesCalPlanStatusEnum;
 import cn.iocoder.yudao.module.mes.enums.cal.MesCalShiftTypeEnum;
+import cn.hutool.core.util.ObjUtil;
 import jakarta.annotation.Resource;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
@@ -30,7 +31,7 @@ public class MesCalPlanServiceImpl implements MesCalPlanService {
     private MesCalPlanMapper planMapper;
     @Resource
     @Lazy
-    private MesCalShiftService shiftService;
+    private MesCalPlanShiftService planShiftService;
     @Resource
     @Lazy
     private MesCalPlanTeamService planTeamService;
@@ -48,7 +49,7 @@ public class MesCalPlanServiceImpl implements MesCalPlanService {
 
         // 3. 自动生成默认班次
         if (plan.getShiftType() != null) {
-            shiftService.addDefaultShift(plan.getId(), plan.getShiftType());
+            planShiftService.addDefaultPlanShift(plan.getId(), plan.getShiftType());
         }
         return plan.getId();
     }
@@ -56,6 +57,7 @@ public class MesCalPlanServiceImpl implements MesCalPlanService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public void updatePlan(MesCalPlanSaveReqVO updateReqVO) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）
         // 1.1 校验存在
         MesCalPlanDO existPlan = validatePlanExists(updateReqVO.getId());
         // 1.2 校验编码唯一
@@ -79,13 +81,13 @@ public class MesCalPlanServiceImpl implements MesCalPlanService {
         // 1.1 校验存在
         MesCalPlanDO plan = validatePlanExists(id);
         // 1.2 校验状态为草稿
-        // TODO @AI：notEquals 更好一点；
-        if (!MesCalPlanStatusEnum.PREPARE.getStatus().equals(plan.getStatus())) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）【最好抽成一个方法，各个地方可以调用】
+        if (ObjUtil.notEqual(MesCalPlanStatusEnum.PREPARE.getStatus(), plan.getStatus())) {
             throw exception(CAL_PLAN_NOT_PREPARE);
         }
 
         // 2.1 级联删除班次 + 班组关联
-        shiftService.deleteShiftByPlanId(id);
+        planShiftService.deletePlanShiftByPlanId(id);
         planTeamService.deleteByPlanId(id);
         // 2.2 删除计划
         planMapper.deleteById(id);
@@ -124,13 +126,10 @@ public class MesCalPlanServiceImpl implements MesCalPlanService {
      */
     private void validateTeamCountForConfirm(Long planId, Integer shiftType) {
         Long teamCount = planTeamService.getPlanTeamCountByPlanId(planId);
-        // TODO @AI：startTime、endTime 可以放到枚举类里么？List<hutool Pair>；这样就可以判断数量；
-        if (MesCalShiftTypeEnum.TWO.getType().equals(shiftType) && teamCount < 2) {
-            throw exception(CAL_PLAN_TEAM_COUNT_NOT_MATCH);
-        } else if (MesCalShiftTypeEnum.THREE.getType().equals(shiftType) && teamCount < 3) {
+        MesCalShiftTypeEnum shiftTypeEnum = MesCalShiftTypeEnum.valueOf(shiftType);
+        if (teamCount < shiftTypeEnum.getRequiredTeamCount()) {
             throw exception(CAL_PLAN_TEAM_COUNT_NOT_MATCH);
         }
-        // TODO @AI：兜底下，其它，则抛出异常参数 IllegalArgumentException，提示不支持的轮班方式；
     }
 
 }
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalShiftService.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanShiftService.java
index 046220e..c014a48 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalShiftService.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanShiftService.java
@@ -1,9 +1,9 @@
 package cn.iocoder.yudao.module.mes.service.cal.plan;
 
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftPageReqVO;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftSaveReqVO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalShiftDO;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftPageReqVO;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftSaveReqVO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanShiftDO;
 import jakarta.validation.Valid;
 
 import java.util.List;
@@ -13,7 +13,7 @@ import java.util.List;
  *
  * @author 芋道源码
  */
-public interface MesCalShiftService {
+public interface MesCalPlanShiftService {
 
     /**
      * 创建计划班次
@@ -21,21 +21,21 @@ public interface MesCalShiftService {
      * @param createReqVO 创建信息
      * @return 编号
      */
-    Long createShift(@Valid MesCalShiftSaveReqVO createReqVO);
+    Long createPlanShift(@Valid MesCalPlanShiftSaveReqVO createReqVO);
 
     /**
      * 更新计划班次
      *
      * @param updateReqVO 更新信息
      */
-    void updateShift(@Valid MesCalShiftSaveReqVO updateReqVO);
+    void updatePlanShift(@Valid MesCalPlanShiftSaveReqVO updateReqVO);
 
     /**
      * 删除计划班次
      *
      * @param id 编号
      */
-    void deleteShift(Long id);
+    void deletePlanShift(Long id);
 
     /**
      * 获得计划班次
@@ -43,7 +43,7 @@ public interface MesCalShiftService {
      * @param id 编号
      * @return 计划班次
      */
-    MesCalShiftDO getShift(Long id);
+    MesCalPlanShiftDO getPlanShift(Long id);
 
     /**
      * 获得计划班次分页
@@ -51,7 +51,7 @@ public interface MesCalShiftService {
      * @param pageReqVO 分页查询
      * @return 计划班次分页
      */
-    PageResult<MesCalShiftDO> getShiftPage(MesCalShiftPageReqVO pageReqVO);
+    PageResult<MesCalPlanShiftDO> getPlanShiftPage(MesCalPlanShiftPageReqVO pageReqVO);
 
     /**
      * 获得指定排班计划的班次列表
@@ -59,7 +59,7 @@ public interface MesCalShiftService {
      * @param planId 排班计划编号
      * @return 班次列表
      */
-    List<MesCalShiftDO> getShiftListByPlanId(Long planId);
+    List<MesCalPlanShiftDO> getPlanShiftListByPlanId(Long planId);
 
     /**
      * 获得指定排班计划的班次数量
@@ -67,7 +67,7 @@ public interface MesCalShiftService {
      * @param planId 排班计划编号
      * @return 班次数量
      */
-    Long getShiftCountByPlanId(Long planId);
+    Long getPlanShiftCountByPlanId(Long planId);
 
     /**
      * 根据轮班方式添加默认班次
@@ -75,13 +75,13 @@ public interface MesCalShiftService {
      * @param planId    排班计划编号
      * @param shiftType 轮班方式
      */
-    void addDefaultShift(Long planId, Integer shiftType);
+    void addDefaultPlanShift(Long planId, Integer shiftType);
 
     /**
      * 根据排班计划编号删除所有班次
      *
      * @param planId 排班计划编号
      */
-    void deleteShiftByPlanId(Long planId);
+    void deletePlanShiftByPlanId(Long planId);
 
 }
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanShiftServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanShiftServiceImpl.java
new file mode 100644
index 0000000..a189026
--- /dev/null
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanShiftServiceImpl.java
@@ -0,0 +1,130 @@
+package cn.iocoder.yudao.module.mes.service.cal.plan;
+
+import cn.hutool.core.lang.Pair;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftPageReqVO;
+import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalPlanShiftSaveReqVO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanDO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanShiftDO;
+import cn.iocoder.yudao.module.mes.dal.mysql.cal.plan.MesCalPlanMapper;
+import cn.iocoder.yudao.module.mes.dal.mysql.cal.plan.MesCalPlanShiftMapper;
+import cn.iocoder.yudao.module.mes.enums.cal.MesCalShiftTypeEnum;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
+
+import java.util.List;
+
+import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;
+
+/**
+ * MES 计划班次 Service 实现类
+ *
+ * @author 芋道源码
+ */
+@Service
+@Validated
+public class MesCalPlanShiftServiceImpl implements MesCalPlanShiftService {
+
+    @Resource
+    private MesCalPlanShiftMapper planShiftMapper;
+    @Resource
+    private MesCalPlanMapper planMapper;
+
+    @Override
+    public Long createPlanShift(MesCalPlanShiftSaveReqVO createReqVO) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）
+        // 校验班次数量限制
+        validatePlanShiftCount(createReqVO.getPlanId());
+
+        // 插入
+        MesCalPlanShiftDO planShift = BeanUtils.toBean(createReqVO, MesCalPlanShiftDO.class);
+        planShiftMapper.insert(planShift);
+        return planShift.getId();
+    }
+
+    @Override
+    public void updatePlanShift(MesCalPlanShiftSaveReqVO updateReqVO) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）
+        // 校验存在
+        validatePlanShiftExists(updateReqVO.getId());
+        // 更新
+        MesCalPlanShiftDO updateObj = BeanUtils.toBean(updateReqVO, MesCalPlanShiftDO.class);
+        planShiftMapper.updateById(updateObj);
+    }
+
+    @Override
+    public void deletePlanShift(Long id) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）
+        // 校验存在
+        validatePlanShiftExists(id);
+        // 删除
+        planShiftMapper.deleteById(id);
+    }
+
+    private void validatePlanShiftExists(Long id) {
+        if (planShiftMapper.selectById(id) == null) {
+            throw exception(CAL_PLAN_SHIFT_NOT_EXISTS);
+        }
+    }
+
+    /**
+     * 校验班次数量是否超限
+     * <p>
+     * 通过 planId 查询已有班次数量，根据排班计划的轮班方式校验
+     */
+    private void validatePlanShiftCount(Long planId) {
+        MesCalPlanDO plan = planMapper.selectById(planId);
+        if (plan == null) {
+            return;
+        }
+        Long count = planShiftMapper.selectCountByPlanId(planId);
+        MesCalShiftTypeEnum shiftTypeEnum = MesCalShiftTypeEnum.valueOf(plan.getShiftType());
+        if (count >= shiftTypeEnum.getShiftCount()) {
+            throw exception(CAL_PLAN_SHIFT_COUNT_EXCEED);
+        }
+    }
+
+    @Override
+    public MesCalPlanShiftDO getPlanShift(Long id) {
+        return planShiftMapper.selectById(id);
+    }
+
+    @Override
+    public PageResult<MesCalPlanShiftDO> getPlanShiftPage(MesCalPlanShiftPageReqVO pageReqVO) {
+        return planShiftMapper.selectPage(pageReqVO);
+    }
+
+    @Override
+    public List<MesCalPlanShiftDO> getPlanShiftListByPlanId(Long planId) {
+        return planShiftMapper.selectListByPlanId(planId);
+    }
+
+    @Override
+    public Long getPlanShiftCountByPlanId(Long planId) {
+        return planShiftMapper.selectCountByPlanId(planId);
+    }
+
+    @Override
+    public void addDefaultPlanShift(Long planId, Integer shiftType) {
+        // 根据轮班方式，通过枚举配置生成默认班次
+        MesCalShiftTypeEnum shiftTypeEnum = MesCalShiftTypeEnum.valueOf(shiftType);
+        List<Pair<String, String[]>> shifts = shiftTypeEnum.getShifts();
+        for (int i = 0; i < shifts.size(); i++) {
+            Pair<String, String[]> shift = shifts.get(i);
+            MesCalPlanShiftDO planShiftDO = MesCalPlanShiftDO.builder()
+                    .planId(planId).sort(i + 1).name(shift.getKey())
+                    .startTime(shift.getValue()[0]).endTime(shift.getValue()[1])
+                    .build();
+            planShiftMapper.insert(planShiftDO);
+        }
+    }
+
+    @Override
+    public void deletePlanShiftByPlanId(Long planId) {
+        planShiftMapper.deleteByPlanId(planId);
+    }
+
+}
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanTeamServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanTeamServiceImpl.java
index 3a20842..e7f66f1 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanTeamServiceImpl.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalPlanTeamServiceImpl.java
@@ -27,6 +27,7 @@ public class MesCalPlanTeamServiceImpl implements MesCalPlanTeamService {
 
     @Override
     public Long createPlanTeam(MesCalPlanTeamSaveReqVO createReqVO) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）
         // 校验排班计划存在
         validatePlanTeamDuplicate(createReqVO.getPlanId(), createReqVO.getTeamId());
 
@@ -38,6 +39,7 @@ public class MesCalPlanTeamServiceImpl implements MesCalPlanTeamService {
 
     @Override
     public void deletePlanTeam(Long id) {
+        // TODO @AI：需要校验下，plan 未确定；（确认后，不允许编辑）
         // 校验存在
         validatePlanTeamExists(id);
         // 删除
diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalShiftServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalShiftServiceImpl.java
deleted file mode 100644
index 1135282..0000000
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/cal/plan/MesCalShiftServiceImpl.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package cn.iocoder.yudao.module.mes.service.cal.plan;
-
-import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftPageReqVO;
-import cn.iocoder.yudao.module.mes.controller.admin.cal.plan.vo.shift.MesCalShiftSaveReqVO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalPlanDO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.cal.MesCalShiftDO;
-import cn.iocoder.yudao.module.mes.dal.mysql.cal.plan.MesCalPlanMapper;
-import cn.iocoder.yudao.module.mes.dal.mysql.cal.plan.MesCalShiftMapper;
-import cn.iocoder.yudao.module.mes.enums.cal.CalConstants;
-import cn.iocoder.yudao.module.mes.enums.cal.MesCalShiftTypeEnum;
-import jakarta.annotation.Resource;
-import org.springframework.stereotype.Service;
-import org.springframework.validation.annotation.Validated;
-
-import java.util.List;
-
-import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;
-
-/**
- * MES 计划班次 Service 实现类
- *
- * @author 芋道源码
- */
-@Service
-@Validated
-public class MesCalShiftServiceImpl implements MesCalShiftService {
-
-    @Resource
-    private MesCalShiftMapper shiftMapper;
-    @Resource
-    private MesCalPlanMapper planMapper;
-
-    @Override
-    public Long createShift(MesCalShiftSaveReqVO createReqVO) {
-        // 校验班次数量限制
-        validateShiftCount(createReqVO.getPlanId());
-
-        // 插入
-        MesCalShiftDO shift = BeanUtils.toBean(createReqVO, MesCalShiftDO.class);
-        shiftMapper.insert(shift);
-        return shift.getId();
-    }
-
-    @Override
-    public void updateShift(MesCalShiftSaveReqVO updateReqVO) {
-        // 校验存在
-        validateShiftExists(updateReqVO.getId());
-        // 更新
-        MesCalShiftDO updateObj = BeanUtils.toBean(updateReqVO, MesCalShiftDO.class);
-        shiftMapper.updateById(updateObj);
-    }
-
-    @Override
-    public void deleteShift(Long id) {
-        // 校验存在
-        validateShiftExists(id);
-        // 删除
-        shiftMapper.deleteById(id);
-    }
-
-    private void validateShiftExists(Long id) {
-        if (shiftMapper.selectById(id) == null) {
-            throw exception(CAL_SHIFT_NOT_EXISTS);
-        }
-    }
-
-    /**
-     * 校验班次数量是否超限
-     * <p>
-     * 通过 planId 查询已有班次数量，根据排班计划的轮班方式校验
-     */
-    private void validateShiftCount(Long planId) {
-        MesCalPlanDO plan = planMapper.selectById(planId);
-        if (plan == null) {
-            return;
-        }
-        Long count = shiftMapper.selectCountByPlanId(planId);
-        Integer shiftType = plan.getShiftType();
-        // TODO @AI：startTime、endTime 可以放到枚举类里么？List<hutool Pair>；这样可以 count 来判断。更简洁；
-        if (MesCalShiftTypeEnum.SINGLE.getType().equals(shiftType) && count >= 1) {
-            throw exception(CAL_SHIFT_COUNT_EXCEED_SINGLE);
-        } else if (MesCalShiftTypeEnum.TWO.getType().equals(shiftType) && count >= 2) {
-            throw exception(CAL_SHIFT_COUNT_EXCEED_TWO);
-        } else if (MesCalShiftTypeEnum.THREE.getType().equals(shiftType) && count >= 3) {
-            throw exception(CAL_SHIFT_COUNT_EXCEED_THREE);
-        }
-    }
-
-    @Override
-    public MesCalShiftDO getShift(Long id) {
-        return shiftMapper.selectById(id);
-    }
-
-    @Override
-    public PageResult<MesCalShiftDO> getShiftPage(MesCalShiftPageReqVO pageReqVO) {
-        return shiftMapper.selectPage(pageReqVO);
-    }
-
-    @Override
-    public List<MesCalShiftDO> getShiftListByPlanId(Long planId) {
-        return shiftMapper.selectListByPlanId(planId);
-    }
-
-    @Override
-    public Long getShiftCountByPlanId(Long planId) {
-        return shiftMapper.selectCountByPlanId(planId);
-    }
-
-    @Override
-    public void addDefaultShift(Long planId, Integer shiftType) {
-        // 根据轮班方式，添加默认班次
-        // TODO @AI：startTime、endTime 可以放到枚举类里么？List<hutool Pair>；这样就可以 for 循环；
-        if (MesCalShiftTypeEnum.SINGLE.getType().equals(shiftType)) {
-            // 单白班：1 个班次
-            insertShift(planId, 1, CalConstants.SHIFT_NAME_DAY, "08:00", "17:00");
-        } else if (MesCalShiftTypeEnum.TWO.getType().equals(shiftType)) {
-            // 两班倒：2 个班次
-            insertShift(planId, 1, CalConstants.SHIFT_NAME_DAY, "08:00", "20:00");
-            insertShift(planId, 2, CalConstants.SHIFT_NAME_NIGHT, "20:00", "08:00");
-        } else if (MesCalShiftTypeEnum.THREE.getType().equals(shiftType)) {
-            // 三班倒：3 个班次
-            insertShift(planId, 1, CalConstants.SHIFT_NAME_DAY, "08:00", "16:00");
-            insertShift(planId, 2, CalConstants.SHIFT_NAME_MID, "16:00", "00:00");
-            insertShift(planId, 3, CalConstants.SHIFT_NAME_NIGHT, "00:00", "08:00");
-        }
-    }
-
-    private void insertShift(Long planId, Integer sort, String name, String startTime, String endTime) {
-        // TODO @AI：链式 set，想通放在一样；
-        MesCalShiftDO shift = new MesCalShiftDO();
-        shift.setPlanId(planId);
-        shift.setSort(sort);
-        shift.setName(name);
-        shift.setStartTime(startTime);
-        shift.setEndTime(endTime);
-        shiftMapper.insert(shift);
-    }
-
-    @Override
-    public void deleteShiftByPlanId(Long planId) {
-        shiftMapper.deleteByPlanId(planId);
-    }
-
-}