streamline components

apps/website/lib/services/protests/ProtestService.ts

@@ -7,6 +7,25 @@ import type { ApplyPenaltyCommandDTO } from '../../types/generated/ApplyPenaltyC
 import type { RequestProtestDefenseCommandDTO } from '../../types/generated/RequestProtestDefenseCommandDTO';
 import type { ReviewProtestCommandDTO } from '../../types/generated/ReviewProtestCommandDTO';
 import type { DriverDTO } from '../../types/generated/DriverDTO';
+import type { FileProtestCommandDTO } from '../../types/generated/FileProtestCommandDTO';
+import type { ProtestIncidentDTO } from '../../types/generated/ProtestIncidentDTO';
+
+export interface ProtestParticipant {
+  id: string;
+  name: string;
+}
+
+export interface FileProtestInput {
+  raceId: string;
+  leagueId?: string;
+  protestingDriverId: string;
+  accusedDriverId: string;
+  lap: string;
+  timeInRace?: string;
+  description: string;
+  comment?: string;
+  proofVideoUrl?: string;
+}
 
 /**
  * Protest Service
@@ -104,4 +123,44 @@ export class ProtestService {
     const dto = await this.apiClient.getRaceProtests(raceId);
     return dto.protests;
   }
+
+  /**
+   * Validate file protest input
+   * @throws Error with descriptive message if validation fails
+   */
+  validateFileProtestInput(input: FileProtestInput): void {
+    if (!input.accusedDriverId) {
+      throw new Error('Please select the driver you are protesting against.');
+    }
+    if (!input.lap || parseInt(input.lap, 10) < 0) {
+      throw new Error('Please enter a valid lap number.');
+    }
+    if (!input.description.trim()) {
+      throw new Error('Please describe what happened.');
+    }
+  }
+
+  /**
+   * Construct file protest command from input
+   */
+  constructFileProtestCommand(input: FileProtestInput): FileProtestCommandDTO {
+    this.validateFileProtestInput(input);
+
+    const incident: ProtestIncidentDTO = {
+      lap: parseInt(input.lap, 10),
+      description: input.description.trim(),
+      ...(input.timeInRace ? { timeInRace: parseInt(input.timeInRace, 10) } : {}),
+    };
+
+    const command: FileProtestCommandDTO = {
+      raceId: input.raceId,
+      protestingDriverId: input.protestingDriverId,
+      accusedDriverId: input.accusedDriverId,
+      incident,
+      ...(input.comment?.trim() ? { comment: input.comment.trim() } : {}),
+      ...(input.proofVideoUrl?.trim() ? { proofVideoUrl: input.proofVideoUrl.trim() } : {}),
+    };
+
+    return command;
+  }
 }