refactor: presentation becomes http-axum adapter, absorbs templates

crates/adapters/http-axum/src/html/templates.rs

@@ -0,0 +1,495 @@
+pub use askama;
+use askama::Template;
+
+use api_types::HtmlPageContext;
+use chrono::Datelike;
+use domain::models::{
+    DiaryEntry, FeedEntry, MonthActivity, MonthlyRating, ReviewSource, UserStats, UserTrends,
+    collections::Paginated,
+};
+
+#[derive(Clone, Debug)]
+pub struct WatchlistDisplayEntry {
+    pub poster_url: Option<String>,
+    pub movie_title: String,
+    pub release_year: u16,
+    pub movie_url: Option<String>,
+    pub added_at: String,
+    pub remove_url: Option<String>,
+}
+
+mod filters {
+    #[askama::filter_fn]
+    pub fn poster_src<T: std::fmt::Display>(
+        path: T,
+        _env: &dyn askama::Values,
+    ) -> askama::Result<String> {
+        let p = path.to_string();
+        if p.starts_with("http://") || p.starts_with("https://") {
+            Ok(p)
+        } else {
+            Ok(format!("/images/{}", p))
+        }
+    }
+}
+
+pub struct PageItem {
+    pub number: u32,
+    pub is_current: bool,
+    pub is_ellipsis: bool,
+}
+
+pub fn build_page_items(total_pages: u32, current_page: u32) -> Vec<PageItem> {
+    if total_pages <= 1 {
+        return vec![];
+    }
+    let mut set = std::collections::BTreeSet::new();
+    set.insert(0u32);
+    set.insert(total_pages - 1);
+    let start = current_page.saturating_sub(2);
+    let end = (current_page + 2).min(total_pages - 1);
+    for p in start..=end {
+        set.insert(p);
+    }
+    let pages: Vec<u32> = set.into_iter().collect();
+    let mut items = Vec::new();
+    for (i, &p) in pages.iter().enumerate() {
+        if i > 0 && p > pages[i - 1] + 1 {
+            items.push(PageItem {
+                number: 0,
+                is_current: false,
+                is_ellipsis: true,
+            });
+        }
+        items.push(PageItem {
+            number: p,
+            is_current: p == current_page,
+            is_ellipsis: false,
+        });
+    }
+    items
+}
+
+#[derive(Template)]
+#[template(path = "diary.html")]
+pub struct DiaryTemplate<'a> {
+    pub entries: &'a [DiaryEntry],
+    pub current_offset: u32,
+    pub limit: u32,
+    pub has_more: bool,
+    pub ctx: &'a HtmlPageContext,
+    pub page_items: Vec<PageItem>,
+}
+
+#[derive(Template)]
+#[template(path = "login.html")]
+pub struct LoginTemplate<'a> {
+    pub error: Option<&'a str>,
+    pub ctx: &'a HtmlPageContext,
+}
+
+#[derive(Template)]
+#[template(path = "register.html")]
+pub struct RegisterTemplate<'a> {
+    pub error: Option<&'a str>,
+    pub ctx: &'a HtmlPageContext,
+}
+
+#[derive(Template)]
+#[template(path = "new_review.html")]
+pub struct NewReviewTemplate<'a> {
+    pub error: Option<&'a str>,
+    pub ctx: &'a HtmlPageContext,
+}
+
+#[derive(Template)]
+#[template(path = "activity_feed.html")]
+pub struct ActivityFeedTemplate<'a> {
+    pub entries: &'a [FeedEntry],
+    pub current_offset: u32,
+    pub limit: u32,
+    pub has_more: bool,
+    pub ctx: &'a HtmlPageContext,
+    pub page_items: Vec<PageItem>,
+    pub filter: String,
+    pub sort_by: String,
+    pub search: String,
+}
+
+#[derive(Template)]
+#[template(path = "movie_detail.html")]
+pub struct MovieDetailTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub movie: &'a domain::models::Movie,
+    pub stats: &'a domain::models::MovieStats,
+    pub profile: Option<&'a domain::models::MovieProfile>,
+    pub reviews: &'a [domain::models::FeedEntry],
+    pub on_watchlist: bool,
+    pub current_offset: u32,
+    pub has_more: bool,
+    pub limit: u32,
+    pub histogram_max: u64,
+}
+
+#[derive(Template)]
+#[template(path = "watchlist.html")]
+pub struct WatchlistTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub owner_id: uuid::Uuid,
+    pub display_entries: &'a [WatchlistDisplayEntry],
+    pub current_offset: u32,
+    pub has_more: bool,
+    pub limit: u32,
+    pub is_owner: bool,
+    pub error: Option<String>,
+}
+
+impl<'a> ActivityFeedTemplate<'a> {
+    pub fn filter_qs(&self) -> String {
+        let mut parts = vec![
+            format!("filter={}", self.filter),
+            format!("sort_by={}", self.sort_by),
+        ];
+        if !self.search.is_empty() {
+            let encoded = self
+                .search
+                .replace(' ', "+")
+                .replace('#', "%23")
+                .replace('&', "%26")
+                .replace('=', "%3D");
+            parts.push(format!("search={}", encoded));
+        }
+        format!("&{}", parts.join("&"))
+    }
+}
+
+pub struct RemoteActorDisplay {
+    pub handle: String,
+    pub display_name: String,
+    pub initial: char,
+    pub url: String,
+}
+
+pub struct UserSummaryView {
+    pub user_id: uuid::Uuid,
+    pub display_name: String,
+    pub initial: char,
+    pub avg_rating_display: String,
+    pub total_movies: i64,
+    pub avatar_url: Option<String>,
+}
+
+#[derive(Template)]
+#[template(path = "users.html")]
+pub struct UsersTemplate<'a> {
+    pub users: Vec<UserSummaryView>,
+    pub ctx: &'a HtmlPageContext,
+    pub remote_actors: Vec<RemoteActorDisplay>,
+}
+
+pub struct MonthlyRatingRow<'a> {
+    pub rating: &'a MonthlyRating,
+    pub bar_height_px: i64,
+}
+
+#[derive(Template)]
+#[template(path = "profile.html")]
+pub struct ProfileTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub profile_display_name: String,
+    pub profile_user_id: uuid::Uuid,
+    pub stats: &'a UserStats,
+    pub avg_rating_display: String,
+    pub favorite_director_display: String,
+    pub most_active_month_display: String,
+    pub view: &'a str,
+    pub entries: Option<&'a Paginated<DiaryEntry>>,
+    pub current_offset: u32,
+    pub has_more: bool,
+    pub limit: u32,
+    pub history: Option<&'a Vec<MonthActivity>>,
+    pub trends: Option<&'a UserTrends>,
+    pub monthly_rating_rows: Vec<MonthlyRatingRow<'a>>,
+    pub heatmap: Vec<HeatmapCell>,
+    pub page_items: Vec<PageItem>,
+    pub is_own_profile: bool,
+    pub error: Option<String>,
+    pub following_count: usize,
+    pub followers_count: usize,
+    pub pending_followers: Vec<RemoteActorData>,
+    pub sort_by: String,
+    pub search: String,
+    pub goals: Vec<GoalViewData>,
+}
+
+pub struct GoalViewData {
+    pub year: u16,
+    pub target_count: u32,
+    pub current_count: u32,
+    pub percentage: f64,
+    pub is_complete: bool,
+}
+
+impl<'a> ProfileTemplate<'a> {
+    pub fn filter_qs(&self) -> String {
+        let mut parts = vec![
+            format!("view={}", self.view),
+            format!("sort_by={}", self.sort_by),
+        ];
+        if !self.search.is_empty() {
+            let encoded = self
+                .search
+                .replace(' ', "+")
+                .replace('#', "%23")
+                .replace('&', "%26")
+                .replace('=', "%3D");
+            parts.push(format!("search={}", encoded));
+        }
+        format!("&{}", parts.join("&"))
+    }
+}
+
+#[derive(Template)]
+#[template(path = "embed_profile.html")]
+pub struct EmbedProfileTemplate<'a> {
+    pub profile_display_name: String,
+    pub profile_user_id: uuid::Uuid,
+    pub profile_url: String,
+    pub stats: &'a UserStats,
+    pub avg_rating_display: String,
+    pub favorite_director_display: String,
+    pub most_active_month_display: String,
+    pub view: &'a str,
+    pub entries: Option<&'a Paginated<DiaryEntry>>,
+    pub current_offset: u32,
+    pub has_more: bool,
+    pub limit: u32,
+    pub history: Option<&'a Vec<MonthActivity>>,
+    pub trends: Option<&'a UserTrends>,
+    pub monthly_rating_rows: Vec<MonthlyRatingRow<'a>>,
+    pub heatmap: Vec<HeatmapCell>,
+    pub page_items: Vec<PageItem>,
+    pub sort_by: String,
+}
+
+impl<'a> EmbedProfileTemplate<'a> {
+    pub fn filter_qs(&self) -> String {
+        let parts = [
+            format!("view={}", self.view),
+            format!("sort_by={}", self.sort_by),
+            "embed=true".to_string(),
+        ];
+        format!("&{}", parts.join("&"))
+    }
+}
+
+pub struct RemoteActorData {
+    pub handle: String,
+    pub display_name: Option<String>,
+    pub url: String,
+    pub avatar_url: Option<String>,
+}
+
+#[derive(Template)]
+#[template(path = "following.html")]
+pub struct FollowingTemplate {
+    pub ctx: HtmlPageContext,
+    pub user_id: uuid::Uuid,
+    pub actors: Vec<RemoteActorData>,
+    pub pending_actors: Vec<RemoteActorData>,
+    pub error: Option<String>,
+}
+
+#[derive(Template)]
+#[template(path = "followers.html")]
+pub struct FollowersTemplate {
+    pub ctx: HtmlPageContext,
+    pub user_id: uuid::Uuid,
+    pub actors: Vec<RemoteActorData>,
+    pub error: Option<String>,
+}
+
+#[derive(Template)]
+#[template(path = "blocked_domains.html")]
+pub struct BlockedDomainsTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub domains: &'a [BlockedDomainEntry],
+}
+
+#[derive(Template)]
+#[template(path = "blocked_actors.html")]
+pub struct BlockedActorsTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub actors: &'a [BlockedActorEntry],
+}
+
+pub struct BlockedDomainEntry {
+    pub domain: String,
+    pub reason: Option<String>,
+    pub blocked_at: String,
+}
+
+pub struct BlockedActorEntry {
+    pub url: String,
+    pub handle: String,
+    pub display_name: Option<String>,
+    pub avatar_url: Option<String>,
+}
+
+pub struct HeatmapCell {
+    pub month_label: String,
+    pub count: i64,
+    pub alpha: f64,
+}
+
+pub fn build_heatmap(history: &[MonthActivity]) -> Vec<HeatmapCell> {
+    let current_year = chrono::Utc::now().year();
+    let count_for = |m: &str| -> i64 {
+        history
+            .iter()
+            .find(|a| a.year_month == format!("{}-{}", current_year, m))
+            .map(|a| a.count)
+            .unwrap_or(0)
+    };
+    let months = [
+        ("01", "Jan"),
+        ("02", "Feb"),
+        ("03", "Mar"),
+        ("04", "Apr"),
+        ("05", "May"),
+        ("06", "Jun"),
+        ("07", "Jul"),
+        ("08", "Aug"),
+        ("09", "Sep"),
+        ("10", "Oct"),
+        ("11", "Nov"),
+        ("12", "Dec"),
+    ];
+    let counts: Vec<i64> = months.iter().map(|(m, _)| count_for(m)).collect();
+    let max = counts.iter().copied().max().unwrap_or(0).max(1);
+    months
+        .iter()
+        .zip(counts.iter())
+        .map(|((_, label), &count)| {
+            let alpha = if count == 0 {
+                0.05
+            } else {
+                0.15 + 0.75 * (count as f64 / max as f64)
+            };
+            HeatmapCell {
+                month_label: label.to_string(),
+                count,
+                alpha,
+            }
+        })
+        .collect()
+}
+
+pub fn bar_height_px(avg_rating: f64) -> i64 {
+    (avg_rating / 5.0 * 60.0) as i64
+}
+
+#[derive(Template)]
+#[template(path = "profile_settings.html")]
+pub struct ProfileSettingsTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub bio: Option<&'a str>,
+    pub avatar_url: Option<&'a str>,
+    pub banner_url: Option<&'a str>,
+    pub also_known_as: Option<&'a str>,
+    pub profile_fields: &'a [(String, String)],
+    pub saved: bool,
+    pub embed_url: String,
+}
+
+#[derive(Template)]
+#[template(path = "integrations.html")]
+pub struct IntegrationsTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub tokens: &'a [WebhookTokenView],
+    pub webhook_base_url: &'a str,
+    pub new_token: Option<&'a str>,
+}
+
+pub struct WebhookTokenView {
+    pub id: String,
+    pub provider: String,
+    pub label: Option<String>,
+    pub created_at: String,
+    pub last_used_at: Option<String>,
+}
+
+#[derive(Template)]
+#[template(path = "watch_queue.html")]
+pub struct WatchQueueTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub entries: &'a [WatchQueueDisplayEntry],
+    pub error: Option<&'a str>,
+}
+
+pub struct WatchQueueDisplayEntry {
+    pub id: String,
+    pub title: String,
+    pub year: Option<u16>,
+    pub source: String,
+    pub watched_at: String,
+    pub movie_url: Option<String>,
+}
+
+#[derive(Template)]
+#[template(path = "import_upload.html")]
+pub struct ImportUploadTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub profiles: &'a [ImportProfileView],
+    pub error: Option<&'a str>,
+}
+
+pub struct ImportProfileView {
+    pub id: String,
+    pub name: String,
+}
+
+#[derive(Template)]
+#[template(path = "import_mapping.html")]
+pub struct ImportMappingTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub session_id: &'a str,
+    pub columns: &'a [String],
+    pub sample_rows: &'a [Vec<String>],
+    pub domain_fields: &'a [(&'static str, &'static str)],
+    pub error: Option<&'a str>,
+}
+
+#[derive(Template)]
+#[template(path = "import_preview.html")]
+pub struct ImportPreviewTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub session_id: &'a str,
+    pub columns: &'a [String],
+    pub rows: &'a [ImportPreviewRow],
+}
+
+pub struct ImportPreviewRow {
+    pub index: usize,
+    pub status: ImportRowStatus,
+    pub cells: Vec<String>,
+}
+
+pub enum ImportRowStatus {
+    Valid,
+    Duplicate,
+    Invalid(String),
+}
+
+#[derive(Template)]
+#[template(path = "wrapup.html")]
+pub struct WrapUpPageTemplate<'a> {
+    pub ctx: &'a HtmlPageContext,
+    pub report: &'a domain::models::wrapup::WrapUpReport,
+    pub year_label: String,
+    pub watch_time_display: String,
+    pub rating_max: u32,
+    pub genre_max: u32,
+    pub rating_pcts: [f64; 5],
+    pub genre_pcts: Vec<f64>,
+}