fix: rebuild MES as compilable go-zero+ent backend (renamed bj_power_mes), restore 3 workstation projects from pristine original, align naming; all Go projects go build clean

bj_power_mes/common/errorx/code.go

@@ -154,6 +154,8 @@ const (
 	WorkOrderConcurrentlyInProcess                  // 已有工单在执行
 	WorkOrderAlreadyPausing                         // 工单正在暂停中
 	WorkOrderAlreadyPaused                          // 工单已暂停
+	WorkOrderAlreadyCancelling                      // 工单正在取消中
+	OtherOrdersInProgress                           // 有其他工单正在运行
 )
 
 // work order 1100+
@@ -228,8 +230,8 @@ const (
 )
 
 const (
-	DockEquipmentTypeNotFound      = 1800001 + iota // 未找到接驳台设备类型
-	DockEquipmentTypeAlreadyExists                  // 接驳台设备类型已存在
+	TrayTypeNotFound      = 1800001 + iota // 未找到托盘类型
+	TrayTypeAlreadyExists                  // 托盘类型已存在
 )
 
 const (
@@ -240,9 +242,9 @@ const (
 )
 
 const (
-	DockErrorNotFound     = 1900001 + iota // 接驳台查找错误
-	DockFrontHasSmallTray                  // 接驳台前方有小工件
-	DockReadError                          // 读取接驳台错误
+	DockErrorNotFound     = 1900001 + iota // 未找到托盘类型
+	DockFrontHasSmallTray                  // 托盘类型已存在
+	DockReadError                          // 托盘类型已存在
 )
 
 var message = make(map[code]string)
@@ -359,11 +361,11 @@ func init() {
 	message[MillingTempStationLineError] = "铣线只能选择铣线Robot"
 	message[MillingTempStationHasWorkpiece] = "铣线只能选择铣线Robot"
 
-	message[DockEquipmentTypeNotFound] = "未找到接驳台设备类型"
-	message[DockEquipmentTypeAlreadyExists] = "接驳台设备类型已存在"
+	message[TrayTypeNotFound] = "未找到托盘类型"
+	message[TrayTypeAlreadyExists] = "托盘类型已存在"
 
 	message[DockErrorNotFound] = "接驳台查找错误"
-	message[DockFrontHasSmallTray] = "此位置前面有小工件，请重新扫描接驳台后再操作"
+	message[DockFrontHasSmallTray] = "此位置前面有小托盘，请重新扫描接驳台后再操作"
 	message[DockReadError] = "读取接驳台"
 }