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521a9b6 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | import type { Page } from 'playwright';
import { logger } from '../../utils/logger';
import { SELECTORS } from '../selectors';
import { acceptEulaEverywhere, acceptEulaUntilSettled } from './login';
/**
* Navigate to the target assignment within a class.
*
* 1. Find and click the class by title
* 2. Find and click the assignment (by title or first available)
* 3. Return the assignment launch URL for later refresh
*/
export async function navigateToAssignment(
page: Page,
classTitle: string,
assignmentTitle?: string | null,
): Promise<string> {
// ---- Open class ----
logger.info('Opening class', { classTitle });
if (!classTitle || classTitle.trim() === '') {
throw new Error('Class title is empty - cannot navigate to assignment.');
}
const escapedTitle = classTitle.replace(/"/g, '\\"');
const exact = page.locator(`a[title="${escapedTitle}"]`).first();
const fallback = page
.locator(SELECTORS.class.classNameLink)
.filter({ hasText: classTitle })
.first();
const link =
(await exact.isVisible({ timeout: 5000 }).catch(() => false))
? exact
: fallback;
await link.waitFor({ state: 'visible', timeout: 30000 });
await Promise.all([
page
.waitForNavigation({ waitUntil: 'domcontentloaded', timeout: 60000 })
.catch(() => null),
link.click({ force: true }),
]);
await page.waitForTimeout(1500);
await acceptEulaEverywhere(page);
const classUrl = page.url();
logger.info('Class page loaded', { classUrl });
// ---- Open assignment ----
// Ensure we're on the class page
if (page.url() !== classUrl) {
await page.goto(classUrl, {
waitUntil: 'domcontentloaded',
timeout: 60000,
});
await page.waitForTimeout(1500);
}
await acceptEulaUntilSettled(page, 5000);
let assignmentButton;
if (assignmentTitle) {
logger.info('Looking for assignment', { assignmentTitle });
assignmentButton = page
.locator(SELECTORS.assignment.assignmentRow)
.filter({ hasText: assignmentTitle })
.locator(SELECTORS.assignment.openButton)
.first();
} else {
logger.info('Looking for first available assignment');
assignmentButton = page
.locator(SELECTORS.assignment.allOpenButtons)
.first();
}
await assignmentButton.waitFor({ state: 'visible', timeout: 30000 });
await Promise.all([
page
.waitForNavigation({ waitUntil: 'domcontentloaded', timeout: 60000 })
.catch(() => null),
assignmentButton.click({ force: true }),
]);
await page.waitForTimeout(5000);
await acceptEulaUntilSettled(page, 7000);
const assignmentLaunchUrl = page.url();
logger.info('Assignment page loaded', { assignmentLaunchUrl });
return assignmentLaunchUrl;
}
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