first commit

src/app.rs

@@ -0,0 +1,180 @@
+use serde::{Deserialize, Serialize};
+
+// ─── Domain types ─────────────────────────────────────────────────────────────
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Space {
+    pub id: String,
+    pub name: String,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Page {
+    pub id: String,
+    pub title: Option<String>,
+}
+
+#[derive(Deserialize)]
+pub struct DataWrapper<T> {
+    pub items: Vec<T>,
+}
+
+#[derive(Deserialize)]
+#[serde(untagged)]
+pub enum ApiList<T> {
+    Wrapped { data: DataWrapper<T> },
+    Paginated { items: Vec<T> },
+    Plain(Vec<T>),
+}
+
+impl<T> ApiList<T> {
+    pub fn into_items(self) -> Vec<T> {
+        match self {
+            ApiList::Wrapped { data } => data.items,
+            ApiList::Paginated { items } => items,
+            ApiList::Plain(v) => v,
+        }
+    }
+}
+
+// ─── Login form ───────────────────────────────────────────────────────────────
+
+#[derive(Debug, Clone, Copy, PartialEq)]
+pub enum AppState {
+    Login,
+    Main,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq)]
+pub enum LoginField {
+    Url,
+    Email,
+    Password,
+}
+
+impl LoginField {
+    pub fn next(self) -> Self {
+        match self {
+            LoginField::Url => LoginField::Email,
+            LoginField::Email => LoginField::Password,
+            LoginField::Password => LoginField::Url,
+        }
+    }
+    pub fn prev(self) -> Self {
+        match self {
+            LoginField::Url => LoginField::Password,
+            LoginField::Email => LoginField::Url,
+            LoginField::Password => LoginField::Email,
+        }
+    }
+}
+
+pub struct LoginForm {
+    pub url: String,
+    pub email: String,
+    pub password: String,
+    pub active_field: LoginField,
+    pub error: Option<String>,
+    pub submitting: bool,
+}
+
+impl LoginForm {
+    pub fn new() -> Self {
+        Self {
+            url: String::from("https://docmost.nakano47.com"),
+            email: String::from("chamagua1@proton.me"),
+            password: String::new(),
+            active_field: LoginField::Email,
+            error: None,
+            submitting: false,
+        }
+    }
+
+    pub fn active_field_value_mut(&mut self) -> &mut String {
+        match self.active_field {
+            LoginField::Url => &mut self.url,
+            LoginField::Email => &mut self.email,
+            LoginField::Password => &mut self.password,
+        }
+    }
+}
+
+// ─── Main view ────────────────────────────────────────────────────────────────
+
+#[derive(Debug, Clone, Copy, PartialEq)]
+pub enum Panel {
+    Spaces,
+    Pages,
+}
+
+pub struct MainView {
+    pub spaces: Vec<Space>,
+    pub pages: Vec<Page>,
+    pub selected_space: usize,
+    pub selected_page: usize,
+    pub focus: Panel,
+    pub loading_spaces: bool,
+    pub loading_pages: bool,
+    pub error: Option<String>,
+}
+
+impl MainView {
+    pub fn new() -> Self {
+        Self {
+            spaces: vec![],
+            pages: vec![],
+            selected_space: 0,
+            selected_page: 0,
+            focus: Panel::Spaces,
+            loading_spaces: true,
+            loading_pages: false,
+            error: None,
+        }
+    }
+}
+
+// ─── Root app ─────────────────────────────────────────────────────────────────
+
+pub struct App {
+    pub state: AppState,
+    pub login: LoginForm,
+    pub main: MainView,
+    pub base_url: String,
+    pub token: String,
+}
+
+impl App {
+    pub fn new() -> Self {
+        Self {
+            state: AppState::Login,
+            login: LoginForm::new(),
+            main: MainView::new(),
+            base_url: String::new(),
+            token: String::new(),
+        }
+    }
+}
+
+// ─── Messages ─────────────────────────────────────────────────────────────────
+
+pub enum AppMsg {
+    LoginSuccess { token: String, base_url: String },
+    LoginError(String),
+    SpacesLoaded(Vec<Space>),
+    PagesLoaded(Vec<Page>),
+    ApiError(String),
+}
+
+// ─── Request DTOs ─────────────────────────────────────────────────────────────
+
+#[derive(Serialize)]
+pub struct LoginRequest<'a> {
+    pub email: &'a str,
+    pub password: &'a str,
+}
+
+#[derive(Serialize)]
+pub struct SidebarPagesRequest<'a> {
+    #[serde(rename = "spaceId")]
+    pub space_id: &'a str,
+}