draft bookmark toggle action

src/app/browser/window/tab/item/page.rs

@@ -31,6 +31,7 @@ use std::{cell::RefCell, rc::Rc, time::Duration};
 pub struct Page {
     id: GString,
     cancellable: RefCell<Cancellable>,
+    profile: Rc<Profile>,
     // Actions
     browser_action: Rc<BrowserAction>,
     tab_action: Rc<TabAction>,
@@ -54,7 +55,7 @@ impl Page {
         let content = Rc::new(Content::new((action.1.clone(), action.2.clone())));
 
         let navigation = Rc::new(Navigation::new(
-            profile,
+            profile.clone(),
             (action.0.clone(), action.1.clone(), action.2.clone()),
         ));
 
@@ -73,6 +74,7 @@ impl Page {
         Self {
             cancellable: RefCell::new(Cancellable::new()),
             id,
+            profile,
             // Actions
             browser_action: action.0,
             tab_action: action.2,
@@ -87,8 +89,11 @@ impl Page {
 
     // Actions
 
+    /// Toggle bookmark for navigation request in profile database
     pub fn bookmark(&self) {
-        // @TODO self.navigation.request().widget().gobject().text()
+        self.profile
+            .bookmark
+            .toggle(self.navigation.request().widget().gobject().text().as_str())
     }
 
     /// Navigate home URL (parsed from current navigation entry)

src/profile/bookmark.rs

@@ -4,12 +4,13 @@ mod memory;
 use database::Database;
 use memory::Memory;
 
+use gtk::glib::DateTime;
 use sqlite::{Connection, Transaction};
 use std::{rc::Rc, sync::RwLock};
 
 pub struct Bookmark {
-    database: Rc<Database>,
-    memory: Rc<Memory>,
+    database: Rc<Database>, // permanent storage
+    memory: Rc<Memory>,     // fast search index
 }
 
 impl Bookmark {
@@ -43,7 +44,19 @@ impl Bookmark {
         }
     }
 
-    // @TODO add new record with index update
+    /// Toggle record in bookmarks database, update emory index
+    pub fn toggle(&self, request: &str) {
+        let time = DateTime::now_local().unwrap();
+
+        if self.has_request(request, false) {
+            // @TODO
+        } else {
+            match self.database.add(time.clone(), request.into()) {
+                Ok(_) => self.memory.set(request.into(), time),
+                Err(_) => todo!(),
+            };
+        }
+    }
 }
 
 // Tools

src/profile/bookmark/database.rs

@@ -31,6 +31,26 @@ impl Database {
         let tx = readable.unchecked_transaction().unwrap();
         select(&tx, self.profile_id, request).unwrap()
     }
+
+    // Setters
+
+    pub fn add(&self, time: DateTime, request: String) -> Result<i64, ()> {
+        // Begin new transaction
+        let mut writable = self.connection.write().unwrap();
+        let tx = writable.transaction().unwrap();
+
+        // Create new record
+        insert(&tx, self.profile_id, time, request).unwrap();
+
+        // Hold insert ID for result
+        let id = last_insert_id(&tx);
+
+        // Done
+        match tx.commit() {
+            Ok(_) => Ok(id),
+            Err(_) => Err(()), // @TODO
+        }
+    }
 }
 
 // Low-level DB API
@@ -102,3 +122,7 @@ pub fn select(
 pub fn delete(tx: &Transaction, id: i64) -> Result<usize, Error> {
     tx.execute("DELETE FROM `profile_bookmark` WHERE `id` = ?", [id])
 }
+
+pub fn last_insert_id(tx: &Transaction) -> i64 {
+    tx.last_insert_rowid()
+}

src/profile/bookmark/memory.rs

@@ -9,6 +9,7 @@ pub struct Memory {
 impl Memory {
     // Constructors
 
+    /// Create new `Self`
     pub fn new() -> Self {
         Self {
             index: RefCell::new(HashMap::new()),
@@ -32,6 +33,7 @@ impl Memory {
         index.insert(request, time);
     }
 
+    /// Check request exist in memory index
     pub fn is_exist(&self, request: &str) -> bool {
         self.index.borrow().get(request).is_some()
     }