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AI Implementation feature(901): Admin Area Challenges: List, Import/Export and Add/Edit Modal 1.01 (#42)

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This commit was merged in pull request #42.
This commit is contained in:
m0rph3us1987
2026-07-22 21:26:25 +00:00
parent 3d93693fc6
commit d3307c3225
7 changed files with 394 additions and 98 deletions
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frontend/src/app/features/admin/challenges/challenge-form-modal.component.ts
+80 -28
View File
@@ -29,6 +29,8 @@ import {
defaultMinimumPoints,
deriveMinimumPoints,
emptyChallengeFormDefaults,
firstErrorTab,
partitionFilesBySize,
prefillChallengeFormDefaults,
toCreateBody,
validateChallengeForm,
@@ -50,7 +52,7 @@ interface ChallengeFormControls {
decaySolves: FormControl<number>;
flag: FormControl<string>;
protocol: FormControl<'NC' | 'WEB'>;
port: FormControl<number | null>;
port: FormControl<number | string | null>;
ipAddress: FormControl<string>;
enabled: FormControl<boolean>;
}
@@ -66,7 +68,9 @@ export function buildChallengeFormGroup(fb: FormBuilder): FormGroup<ChallengeFor
decaySolves: fb.nonNullable.control(10, [Validators.required, Validators.min(1), Validators.max(10000)]),
flag: fb.nonNullable.control('', [Validators.required]),
protocol: fb.nonNullable.control<'NC' | 'WEB'>('WEB'),
port: fb.nonNullable.control<number | null>(null),
port: fb.nonNullable.control<number | string | null>(null, [
Validators.pattern(/^\d+$/),
]),
ipAddress: fb.nonNullable.control(''),
enabled: fb.nonNullable.control(true),
});
@@ -149,6 +153,9 @@ export function syncChallengeForm(
.flag-input input { flex: 1; }
.preview-toggle { font-size: 12px; }
.upload-error { color: var(--color-danger, #f00); font-size: 12px; }
.drop-zone { border: 2px dashed var(--color-secondary, #ccc); border-radius: 6px; padding: 12px; text-align: center; transition: background 0.15s, border-color 0.15s; }
.drop-zone.dragover { background: rgba(59,130,246,0.08); border-color: var(--color-primary, #3b82f6); }
.drop-zone__hint { margin: 0 0 8px; font-size: 12px; color: var(--color-secondary, #666); }
`],
template: `
@if (open()) {
@@ -246,7 +253,7 @@ export function syncChallengeForm(
<div class="row">
<label for="cf-port">Port</label>
<input id="cf-port" type="number" min="1" max="65535" formControlName="port" data-testid="cf-port" />
<input id="cf-port" type="text" inputmode="numeric" formControlName="port" data-testid="cf-port" />
@if (showError('port'); as msg) { <span class="error" data-testid="cf-error-port">{{ msg }}</span> }
</div>
@@ -269,7 +276,17 @@ export function syncChallengeForm(
</ul>
<div class="row">
<label for="cf-upload">Upload files (any file type)</label>
<input id="cf-upload" type="file" multiple (change)="onFileChange($event)" data-testid="cf-upload" />
<div
class="drop-zone"
[class.dragover]="dragOver()"
(dragover)="onDragOver($event)"
(dragleave)="onDragLeave($event)"
(drop)="onDrop($event)"
data-testid="cf-drop-zone"
>
<p class="drop-zone__hint">Drop files here or use the picker below</p>
<input id="cf-upload" type="file" multiple (change)="onFileChange($event)" data-testid="cf-upload" />
</div>
@if (fileUploadError(); as err) {
<span class="upload-error" data-testid="cf-upload-error">{{ err }}</span>
}
@@ -320,6 +337,8 @@ export class ChallengeFormModalComponent {
readonly files = signal<ChallengeStagedFileUi[]>([]);
readonly fileUploadError = signal<string | null>(null);
readonly submitting = signal(false);
readonly clientFieldErrors = signal<ChallengeFormErrors | null>(null);
readonly dragOver = signal(false);
readonly difficulties = ['LOW', 'MEDIUM', 'HIGH'] as const;
readonly protocols = ['NC', 'WEB'] as const;
@@ -341,6 +360,8 @@ export class ChallengeFormModalComponent {
this.pendingRemoval = [];
this.fileUploadError.set(null);
this.submitting.set(false);
this.clientFieldErrors.set(null);
this.dragOver.set(false);
this.cdr.markForCheck();
},
{ allowSignalWrites: true },
@@ -375,8 +396,6 @@ export class ChallengeFormModalComponent {
.subscribe((p) => {
if (p === 'WEB') {
this.form.controls.port.setValue(null, { emitEvent: false });
} else if (p === 'NC' && (this.form.controls.port.value === null || this.form.controls.port.value === undefined)) {
this.form.controls.port.setValue(1337, { emitEvent: false });
}
});
}
@@ -399,6 +418,8 @@ export class ChallengeFormModalComponent {
}
showError(field: keyof ChallengeFormErrors): string | null {
const fromClient = (this.clientFieldErrors() ?? {})[field as string];
if (fromClient) return fromClient;
const fromServer = (this.fieldErrors() ?? {})[field as string];
if (fromServer) return fromServer;
const ctrl = this.form.controls[field as keyof ChallengeFormControls];
@@ -415,6 +436,9 @@ export class ChallengeFormModalComponent {
if (ctrl.errors?.['max']) {
return `${humanLabel(field)} must be at most ${ctrl.errors['max'].max}`;
}
if (ctrl.errors?.['pattern']) {
return `${humanLabel(field)} must be a whole number`;
}
return null;
}
@@ -434,36 +458,49 @@ export class ChallengeFormModalComponent {
const input = ev.target as HTMLInputElement;
const list = input.files ? Array.from(input.files) : [];
input.value = '';
await this.stageFiles(list);
}
onDragOver(ev: DragEvent): void {
ev.preventDefault();
if (ev.dataTransfer) ev.dataTransfer.dropEffect = 'copy';
this.dragOver.set(true);
}
onDragLeave(ev: DragEvent): void {
ev.preventDefault();
this.dragOver.set(false);
}
async onDrop(ev: DragEvent): Promise<void> {
ev.preventDefault();
this.dragOver.set(false);
const list = ev.dataTransfer?.files ? Array.from(ev.dataTransfer.files) : [];
if (list.length === 0) return;
await this.stageFiles(list);
}
private async stageFiles(list: File[]): Promise<void> {
this.fileUploadError.set(null);
for (const file of list) {
if (file.size > this.globalFileLimit()) {
this.fileUploadError.set(
`File '${file.name}' exceeds the size limit of ${this.formatSize(this.globalFileLimit())}.`,
);
continue;
}
const placeholder: ChallengeStagedFileUi = {
kind: 'staged',
token: undefined,
originalFilename: file.name,
mimeType: file.type || 'application/octet-stream',
sizeBytes: file.size,
uploading: true,
};
this.files.update((arr) => [...arr, placeholder]);
const { accepted, rejected } = partitionFilesBySize(list, this.globalFileLimit());
for (const r of rejected) {
this.fileUploadError.set(r.reason);
}
for (const a of accepted) {
this.files.update((arr) => [...arr, a.placeholder]);
try {
const res = await this.admin.stageChallengeFile(file);
const res = await this.admin.stageChallengeFile(a.file);
this.files.update((arr) =>
arr.map((entry) =>
entry === placeholder
entry === a.placeholder
? { ...entry, token: res.token, uploading: false }
: entry,
),
);
} catch (e: any) {
this.files.update((arr) => arr.filter((entry) => entry !== placeholder));
this.files.update((arr) => arr.filter((entry) => entry !== a.placeholder));
this.fileUploadError.set(
`Failed to upload '${file.name}': ${e?.error?.message ?? e?.message ?? 'unknown error'}`,
`Failed to upload '${a.file.name}': ${e?.error?.message ?? e?.message ?? 'unknown error'}`,
);
}
}
@@ -484,6 +521,11 @@ export class ChallengeFormModalComponent {
this.fileUploadError.set('Wait for uploads to finish before saving.');
return;
}
const portRaw = this.form.controls.port.value;
const portAsNumber =
portRaw === null || portRaw === undefined || portRaw === ''
? null
: Number(portRaw);
const values: ChallengeFormDefaults = {
name: this.form.controls.name.value,
descriptionMd: this.form.controls.descriptionMd.value,
@@ -494,15 +536,25 @@ export class ChallengeFormModalComponent {
decaySolves: this.form.controls.decaySolves.value,
flag: this.form.controls.flag.value,
protocol: this.form.controls.protocol.value,
port: this.form.controls.port.value,
port: Number.isFinite(portAsNumber) ? portAsNumber : null,
ipAddress: this.form.controls.ipAddress.value,
enabled: this.form.controls.enabled.value,
};
const clientErrors = validateChallengeForm(values);
if (Object.keys(clientErrors).length > 0) {
this.form.markAllAsTouched();
this.clientFieldErrors.set(clientErrors);
for (const f of Object.keys(clientErrors) as (keyof ChallengeFormControls)[]) {
const ctrl = this.form.controls[f];
if (ctrl) {
ctrl.markAsTouched();
ctrl.markAsDirty();
}
}
const tab = firstErrorTab(clientErrors);
if (tab) this.tab.set(tab);
return;
}
this.clientFieldErrors.set(null);
if (this.form.invalid) {
this.form.markAllAsTouched();
return;