fix rate edit

apps/edr-freight-api/src/modules/train-scheduling/dto/update-train-scheduling-global-rules.dto.ts

@@ -3,20 +3,6 @@ import { Type } from 'class-transformer';
 import { IsInt, IsNumber, IsOptional, Max, Min } from 'class-validator';
 
 export class UpdateTrainSchedulingGlobalRulesDto {
-  @ApiPropertyOptional({ example: 760 })
-  @IsOptional()
-  @Type(() => Number)
-  @IsNumber()
-  @Min(1)
-  maxTrainLengthMeters?: number;
-
-  @ApiPropertyOptional({ example: 3500 })
-  @IsOptional()
-  @Type(() => Number)
-  @IsNumber()
-  @Min(1)
-  maxTrainWeightTons?: number;
-
   @ApiPropertyOptional({ example: 53 })
   @IsOptional()
   @Type(() => Number)
@@ -24,20 +10,6 @@ export class UpdateTrainSchedulingGlobalRulesDto {
   @Min(1)
   maxWagonsPerTrain?: number;
 
-  @ApiPropertyOptional({ example: 30 })
-  @IsOptional()
-  @Type(() => Number)
-  @IsNumber()
-  @Min(0.001)
-  max20ftContainerWeightTons?: number;
-
-  @ApiPropertyOptional({ example: 10 })
-  @IsOptional()
-  @Type(() => Number)
-  @IsNumber()
-  @Min(0)
-  max20ftPairWeightDiffTons?: number;
-
   @ApiPropertyOptional({ example: 3, description: 'Days before departure the import booking-window day falls on' })
   @IsOptional()
   @Type(() => Number)

apps/edr-freight-api/src/modules/train-scheduling/train-scheduling.service.ts

@@ -600,7 +600,24 @@ export class TrainSchedulingService {
   }
 
   async getTrainSchedulingGlobalRules() {
-    return this.loadGlobalRulesRow();
+    return this.toPublicGlobalRules(await this.loadGlobalRulesRow());
+  }
+
+  /**
+   * Train length/weight and 20ft weight caps are engine-internal (wagon
+   * planning still reads them off the row); they are no longer exposed or
+   * editable through the global-rules endpoints.
+   */
+  private toPublicGlobalRules(row: TrainSchedulingGlobalRules | null) {
+    if (!row) return row;
+    const {
+      maxTrainLengthMeters: _len,
+      maxTrainWeightTons: _wt,
+      max20ftContainerWeightTons: _cw,
+      max20ftPairWeightDiffTons: _pd,
+      ...pub
+    } = row;
+    return pub;
   }
 
   async updateTrainSchedulingGlobalRules(dto: UpdateTrainSchedulingGlobalRulesDto) {
@@ -608,15 +625,7 @@ export class TrainSchedulingService {
     if (!row) {
       throw new NotFoundException('Train scheduling global rules not configured');
     }
-    if (dto.maxTrainLengthMeters != null) row.maxTrainLengthMeters = dto.maxTrainLengthMeters;
-    if (dto.maxTrainWeightTons != null) row.maxTrainWeightTons = dto.maxTrainWeightTons;
     if (dto.maxWagonsPerTrain != null) row.maxWagonsPerTrain = dto.maxWagonsPerTrain;
-    if (dto.max20ftContainerWeightTons != null) {
-      row.max20ftContainerWeightTons = dto.max20ftContainerWeightTons;
-    }
-    if (dto.max20ftPairWeightDiffTons != null) {
-      row.max20ftPairWeightDiffTons = dto.max20ftPairWeightDiffTons;
-    }
     if (dto.importWindowLeadDays != null) row.importWindowLeadDays = dto.importWindowLeadDays;
     if (dto.exportBookingLeadHours != null) row.exportBookingLeadHours = dto.exportBookingLeadHours;
     if (dto.windowOpenHour != null) row.windowOpenHour = dto.windowOpenHour;
@@ -654,7 +663,7 @@ export class TrainSchedulingService {
       await this.restampPendingWindows();
     }
 
-    return saved;
+    return this.toPublicGlobalRules(saved);
   }
 
   /**