//
//  TripCustomItemTests.swift
//  SportsTimeUITests
//
//  Tests for custom itinerary item lifecycle: add, edit, delete.
//  QA Sheet: F-068, F-069, F-070
//

import XCTest

final class TripCustomItemTests: BaseUITestCase {

    // MARK: - Helpers

    /// Plans a trip, saves it, and opens it from My Trips (enables custom items).
    @MainActor
    private func openSavedTripDetail() -> TripDetailScreen {
        return TestFlows.planSaveAndOpenFromMyTrips(app: app)
    }

    /// Adds a custom item with the given title via the add sheet flow.
    @MainActor
    private func addCustomItem(detail: TripDetailScreen, title: String) {
        detail.tapAddItem()

        let addSheet = QuickAddItemSheetScreen(app: app)
        addSheet.waitForLoad()
        addSheet.typeTitle(title)
        addSheet.tapSave()

        // Wait for sheet to dismiss
        addSheet.waitForDismiss()
    }

    // MARK: - F-068: Add custom item to day

    /// F-068: Open saved trip → tap Add on day header → fill in title → save → item appears.
    @MainActor
    func testF068_AddCustomItemToDay() {
        let detail = openSavedTripDetail()

        // Tap "Add" on a day header
        detail.tapAddItem()

        let addSheet = QuickAddItemSheetScreen(app: app)
        addSheet.waitForLoad()

        // Save button should be disabled without a title
        XCTAssertFalse(
            addSheet.saveButton.isEnabled,
            "Save button should be disabled without a title"
        )

        // Type a description
        addSheet.typeTitle("Lunch at Pizzeria")

        // Save button should now be enabled
        XCTAssertTrue(
            addSheet.saveButton.isEnabled,
            "Save button should be enabled after entering a title"
        )

        addSheet.tapSave()

        // Sheet should dismiss
        addSheet.waitForDismiss()

        // Custom item should appear in the itinerary
        let customItem = detail.customItemCell
        XCTAssertTrue(
            customItem.waitForExistence(timeout: BaseUITestCase.defaultTimeout),
            "Custom item should appear in itinerary after adding"
        )

        captureScreenshot(named: "F068-CustomItemAdded")
    }

    // MARK: - F-069: Edit custom item

    /// F-069: Add a custom item → tap to edit → change title → save → updated title visible.
    @MainActor
    func testF069_EditCustomItem() {
        let detail = openSavedTripDetail()

        // Add an item first
        addCustomItem(detail: detail, title: "Original Title")

        // Verify item exists
        XCTAssertTrue(
            detail.customItemCell.waitForExistence(timeout: BaseUITestCase.defaultTimeout),
            "Custom item should exist before editing"
        )

        // Tap the custom item to open edit sheet
        detail.tapCustomItem()

        let editSheet = QuickAddItemSheetScreen(app: app)
        editSheet.waitForLoad()

        // Clear and type new title
        editSheet.clearAndTypeTitle("Updated Title")
        editSheet.tapSave()

        // Sheet should dismiss
        editSheet.waitForDismiss()

        // Verify updated title is visible
        let updatedItem = app.staticTexts["Updated Title"]
        XCTAssertTrue(
            updatedItem.waitForExistence(timeout: BaseUITestCase.defaultTimeout),
            "Updated custom item title should be visible in itinerary"
        )

        captureScreenshot(named: "F069-CustomItemEdited")
    }

    // MARK: - F-070: Delete custom item

    /// F-070: Add a custom item → long-press → tap Delete in context menu → item removed.
    @MainActor
    func testF070_DeleteCustomItem() {
        let detail = openSavedTripDetail()

        // Add an item first
        addCustomItem(detail: detail, title: "Item to Delete")

        // Verify item exists
        let customItem = detail.customItemCell
        XCTAssertTrue(
            customItem.waitForExistence(timeout: BaseUITestCase.defaultTimeout),
            "Custom item should exist before deletion"
        )

        // Long-press to show context menu
        detail.longPressCustomItem()

        // Tap "Delete" in the context menu
        let deleteButton = app.buttons["Delete"]
        XCTAssertTrue(
            deleteButton.waitForExistence(timeout: BaseUITestCase.shortTimeout),
            "Delete button should appear in context menu"
        )
        deleteButton.tap()

        // Custom item should disappear
        customItem.waitForNonExistence(
            timeout: BaseUITestCase.defaultTimeout,
            "Custom item should be removed after deletion"
        )

        captureScreenshot(named: "F070-CustomItemDeleted")
    }
}