from __future__ import annotations

import json
import re
import unittest
from pathlib import Path


PROJECT_ROOT = Path(__file__).resolve().parents[1]
STATIC_ROOT = PROJECT_ROOT / "arr_web" / "static"


class DailyPriceReviewUiContractTests(unittest.TestCase):
    @classmethod
    def setUpClass(cls) -> None:
        cls.html = (STATIC_ROOT / "index.html").read_text(encoding="utf-8")
        cls.script = (STATIC_ROOT / "app.js").read_text(encoding="utf-8")
        cls.styles = (STATIC_ROOT / "styles.css").read_text(encoding="utf-8")
        cls.i18n = (STATIC_ROOT / "i18n.js").read_text(encoding="utf-8")

    def test_needs_review_status_is_the_review_action(self) -> None:
        render_start = self.script.index("function renderJobs(jobs)")
        render_end = self.script.index("function reviewPrice(value)", render_start)
        renderer = self.script[render_start:render_end]
        self.assertIn('needs_review: ["status.needs_review", "review"]', self.script)
        self.assertIn('const statusMarkup = job.status === "needs_review"', renderer)
        self.assertIn('data-open-price-review=', renderer)
        self.assertIn('${chip(job.status, jobStatus)}<span class="job-review-progress">', renderer)
        self.assertNotIn("const reviewProgress", renderer)

        handler_start = self.script.index('$("#jobs-body").addEventListener("click"')
        handler_end = self.script.index('$("#daily-price-review-body")', handler_start)
        handlers = self.script[handler_start:handler_end]
        self.assertIn("openDailyPriceReview(reviewTrigger.dataset.openPriceReview, true)", handlers)
        self.assertGreaterEqual(handlers.count('event.target.closest("a, button")'), 2)
        self.assertIn('id="daily-price-review-panel" aria-labelledby="daily-price-review-title" tabindex="-1"', self.html)
        self.assertIn("panel.focus({ preventScroll: true });", self.script)

    def test_retry_copy_is_removed_and_hidden(self) -> None:
        removed = (
            "冻结清单已保留，但上次技术生成未完成。"
            "可再次确认重试，不能再修改价格。"
        )
        self.assertNotIn(removed, self.html)
        self.assertNotIn(removed, self.script)
        self.assertNotIn(removed, self.i18n)
        self.assertIn("reviewCopy.hidden = retryable;", self.script)

    def test_finalize_sets_upload_card_to_generating_before_request(self) -> None:
        start = self.script.index("async function finalizeDailyPriceReview()")
        end = self.script.index("function dailyPriceReviewCancelIsOpen()", start)
        finalize = self.script[start:end]
        progress = 'setUploadProgress(100, I18N?.t("upload.daily_generating")'
        request = 'api(`/api/jobs/${encodeURIComponent(jobId)}/review/finalize`'
        self.assertIn(progress, finalize)
        self.assertLess(finalize.index(progress), finalize.index(request))
        self.assertIn('I18N?.t("upload.waiting_manual_price")', self.script)

    def test_review_catalog_has_complete_three_locale_entries(self) -> None:
        required = {
            "daily_review.open",
            "daily_review.progress_short",
            "daily_review.step",
            "daily_review.title",
            "daily_review.default_instruction",
            "daily_review.processing_instruction",
            "daily_review.progress_aria",
            "daily_review.completed",
            "daily_review.pending",
            "daily_review.cancel",
            "daily_review.finalize",
            "daily_review.finalizing",
            "daily_review.retry",
            "daily_review.items_aria",
            "daily_review.opera_price",
            "daily_review.fixed_candidates",
            "daily_review.affected_records",
            "daily_review.rooms_nights",
            "daily_review.manual_price",
            "daily_review.no_candidates",
            "daily_review.manual_price_label",
            "daily_review.saved",
            "daily_review.awaiting_input",
            "daily_review.save",
            "daily_review.empty",
            "daily_review.pagination_aria",
            "daily_review.pagination_zero",
            "daily_review.pagination_summary",
            "daily_review.pagination_page",
            "daily_review.integer_required",
            "daily_review.saving",
            "daily_review.saved_message",
            "daily_review.complete_first",
            "daily_review.generation_message",
            "daily_review.success",
            "daily_review.generation_registered",
            "daily_review.validation_failed",
            "daily_review.cancelling",
            "daily_review.cancelling_message",
            "daily_review.cancelled",
            "daily_review.cancel_dialog_title",
            "daily_review.cancel_dialog_description",
            "daily_review.cancel_dialog_note",
            "daily_review.cancel_dialog_back",
            "daily_review.cancel_dialog_confirm",
            "upload.waiting_manual_price",
            "upload.daily_generating",
            "upload.review_required",
            "status.needs_review",
        }
        for key in required:
            match = re.search(rf'^\s*"{re.escape(key)}": (\[.*\]),$', self.i18n, re.MULTILINE)
            self.assertIsNotNone(match, key)
            values = json.loads(match.group(1))
            self.assertEqual(len(values), 3, key)
            self.assertTrue(all(values), key)
            self.assertRegex(values[2], r"[\u0e00-\u0e7f]", key)

    def test_review_api_errors_are_localized(self) -> None:
        for code in (
            "REVIEW_REQUEST_INVALID",
            "REVIEW_NOT_FOUND",
            "REVIEW_ITEM_NOT_FOUND",
            "REVIEW_REVISION_CONFLICT",
            "REVIEW_IMMUTABLE",
            "REVIEW_NOT_OPEN",
            "REVIEW_NOT_CANCELLABLE",
            "REVIEW_RULESET_CHANGED",
            "REVIEW_STATE_INVALID",
            "REVIEW_INCOMPLETE",
            "REVIEW_PRICE_INVALID",
            "REVIEW_PAGE_INVALID",
            "REVIEW_ACTOR_INVALID",
            "REVIEW_GENERATION_FAILED",
        ):
            self.assertIsNotNone(
                re.search(rf'^\s*{code}: "error\.daily_review_[^"]+",$', self.i18n, re.MULTILINE),
                code,
            )

    def test_review_prices_follow_active_locale_integer_format(self) -> None:
        start = self.script.index("function reviewPrice(value)")
        end = self.script.index("function reviewPriceInput(value)", start)
        formatter = self.script[start:end]
        self.assertIn("return formatInteger(numeric);", formatter)
        self.assertNotIn('new Intl.NumberFormat("zh-CN"', formatter)


if __name__ == "__main__":
    unittest.main(verbosity=2)