use crate::harness::TestHarness;

#[tokio::test]
async fn profile_page_shows_user_info() {
    let mut h = TestHarness::new().await;
    let user_id = h.login_as("profileuser").await;
    let comm_id = h.create_community("TestCommunity", "test-comm").await;
    h.create_category(comm_id, "General", "general").await;
    h.add_membership(user_id, comm_id, "member").await;

    let resp = h.client.get("/p/test-comm/u/profileuser").await;
    assert_eq!(resp.status.as_u16(), 200, "profile page should load");
    assert!(resp.text.contains("profileuser"), "should show username");
    assert!(resp.text.contains("member"), "should show role badge");
    assert!(resp.text.contains("Joined"), "should show join date");
}

#[tokio::test]
async fn profile_page_shows_activity() {
    let mut h = TestHarness::new().await;
    let user_id = h.login_as("activeuser").await;
    let comm_id = h.create_community("ActivityComm", "activity-comm").await;
    let cat_id = h.create_category(comm_id, "General", "general").await;
    h.add_membership(user_id, comm_id, "member").await;

    // Create a thread (user is thread author)
    let thread_id = h
        .create_thread_with_post(cat_id, user_id, "My Thread", "Hello world")
        .await;

    // Create a reply in another thread
    let thread_id_2 = h
        .create_thread_with_post(cat_id, user_id, "Another Thread", "Second post")
        .await;
    mt_db::mutations::create_post(
        &h.db,
        thread_id_2,
        user_id,
        "A reply",
        "<p>A reply</p>",
    )
    .await
    .unwrap();

    let resp = h.client.get("/p/activity-comm/u/activeuser").await;
    assert_eq!(resp.status.as_u16(), 200);
    assert!(resp.text.contains("My Thread"), "should list thread activity");
    assert!(resp.text.contains("Another Thread"), "should list reply activity");

    // Verify thread_id link is present
    assert!(
        resp.text.contains(&thread_id.to_string()),
        "should link to thread"
    );
}

#[tokio::test]
async fn profile_nonmember_returns_404() {
    let mut h = TestHarness::new().await;
    h.login_as("outsider").await;
    let _comm_id = h.create_community("ClosedComm", "closed-comm").await;

    // User exists but is not a member
    let resp = h.client.get("/p/closed-comm/u/outsider").await;
    assert_eq!(resp.status.as_u16(), 404, "non-member should get 404");
}

#[tokio::test]
async fn profile_nonexistent_user_404() {
    let mut h = TestHarness::new().await;
    h.login_as("someuser").await;
    let _comm_id = h.create_community("SomeComm", "some-comm").await;

    let resp = h.client.get("/p/some-comm/u/nobodyhere").await;
    assert_eq!(resp.status.as_u16(), 404, "nonexistent user should get 404");
}

#[tokio::test]
async fn profile_suspended_community_blocked() {
    let mut h = TestHarness::new().await;
    let user_id = h.login_as("suspendedfan").await;
    let comm_id = h.create_community("SuspendedComm", "suspended-comm").await;
    h.add_membership(user_id, comm_id, "member").await;

    // Suspend the community
    sqlx::query("UPDATE communities SET suspended_at = now() WHERE id = $1")
        .bind(comm_id)
        .execute(&h.db)
        .await
        .unwrap();

    let resp = h.client.get("/p/suspended-comm/u/suspendedfan").await;
    assert_eq!(
        resp.status.as_u16(),
        403,
        "suspended community should return 403"
    );
}

#[tokio::test]
async fn api_summary_requires_auth() {
    let mut h = TestHarness::new().await;
    // Don't log in — make unauthenticated request
    h.client.get("/").await; // establish session

    let user_id = uuid::Uuid::new_v4();
    let resp = h
        .client
        .get(&format!("/api/user/{}/summary", user_id))
        .await;
    assert_eq!(resp.status.as_u16(), 401, "unauthenticated should get 401");
}

#[tokio::test]
async fn api_summary_returns_memberships() {
    let mut h = TestHarness::new().await;
    let user_id = h.login_as("summaryuser").await;
    let comm_id = h.create_community("SummaryComm", "summary-comm").await;
    h.add_membership(user_id, comm_id, "member").await;

    let resp = h
        .client
        .get(&format!("/api/user/{}/summary", user_id))
        .await;
    assert_eq!(resp.status.as_u16(), 200, "should return 200");

    let json: serde_json::Value = resp.json();
    let memberships = json["memberships"].as_array().unwrap();
    assert_eq!(memberships.len(), 1, "should have one membership");
    assert_eq!(memberships[0]["community_name"], "SummaryComm");
    assert_eq!(memberships[0]["community_slug"], "summary-comm");
    assert_eq!(memberships[0]["role"], "member");
}

#[tokio::test]
async fn api_summary_only_own_data() {
    let mut h = TestHarness::new().await;
    let _user_id = h.login_as("snoop").await;

    // Try to access another user's summary
    let other_id = uuid::Uuid::new_v4();
    let resp = h
        .client
        .get(&format!("/api/user/{}/summary", other_id))
        .await;
    assert_eq!(
        resp.status.as_u16(),
        403,
        "accessing other user's data should return 403"
    );
}

#[tokio::test]
async fn profile_shows_endorsement_count() {
    let mut h = TestHarness::new().await;
    let author_id = h.login_as("endorsedauthor").await;
    let comm_id = h.create_community("EndorseComm", "endorse-comm").await;
    let cat_id = h.create_category(comm_id, "General", "general").await;
    h.add_membership(author_id, comm_id, "member").await;

    // Author creates a thread with a post
    let thread_id = h
        .create_thread_with_post(cat_id, author_id, "Great Thread", "Great content")
        .await;

    // Get the first post ID
    let posts = mt_db::queries::list_posts_in_thread(&h.db, thread_id).await.unwrap();
    let post_id = posts[0].id;

    // Another user endorses the post
    let endorser_id = h.login_as("endorser1").await;
    h.add_membership(endorser_id, comm_id, "member").await;
    mt_db::mutations::toggle_endorsement(&h.db, post_id, endorser_id)
        .await
        .unwrap();

    // Check the author's profile shows endorsement count
    let resp = h.client.get("/p/endorse-comm/u/endorsedauthor").await;
    assert_eq!(resp.status.as_u16(), 200);
    assert!(
        resp.text.contains("1 endorsement received"),
        "Profile should show endorsement count. Body: {}",
        &resp.text[..500.min(resp.text.len())]
    );
}

#[tokio::test]
async fn tracking_info_page_loads() {
    let mut h = TestHarness::new().await;
    h.login_as("infouser").await;

    let resp = h.client.get("/about/tracking").await;
    assert_eq!(resp.status.as_u16(), 200);
    assert!(
        resp.text.contains("How Tracking Works"),
        "Should show tracking info heading"
    );
    assert!(
        resp.text.contains("localStorage"),
        "Should explain localStorage tracking"
    );
    assert!(
        resp.text.contains("No third-party"),
        "Should mention no third-party tracking"
    );
}