draf db features for label mod

src/app/browser/window/tab/label.rs

@@ -1,15 +1,19 @@
+mod database;
 mod pin;
 mod title;
 mod widget;
 
+use database::Database;
 use pin::Pin;
+use sqlite::{Connection, Transaction};
 use title::Title;
 use widget::Widget;
 
 use gtk::{glib::GString, Box};
-use std::sync::Arc;
+use std::sync::{Arc, RwLock};
 
 pub struct Label {
+    database: Arc<Database>,
     // Components
     pin: Arc<Pin>,
     title: Arc<Title>,
@@ -19,7 +23,38 @@ pub struct Label {
 
 impl Label {
     // Construct
-    pub fn new(name: GString, is_pinned: bool) -> Label {
+    pub fn new(
+        profile_database_connection: Arc<RwLock<Connection>>,
+        name: GString,
+        is_pinned: bool,
+    ) -> Label {
+        // Init database
+        let database = {
+            /* @TODO init outside
+            // Init writable database connection
+            let mut connection = match profile_database_connection.write() {
+                Ok(connection) => connection,
+                Err(e) => todo!("{e}"),
+            };
+
+            // Init new transaction
+            let transaction = match connection.transaction() {
+                Ok(transaction) => transaction,
+                Err(e) => todo!("{e}"),
+            };
+
+            // Init database structure
+            match Database::init(&transaction) {
+                Ok(database) => match transaction.commit() {
+                    Ok(_) => Arc::new(database),
+                    Err(e) => todo!("{e}"),
+                },
+                Err(e) => todo!("{e}"),
+            } */
+
+            Arc::new(Database::new())
+        };
+
         // Components
         let pin = Arc::new(Pin::new(is_pinned));
         let title = Arc::new(Title::new());
@@ -28,10 +63,59 @@ impl Label {
         let widget = Arc::new(Widget::new(name, pin.gobject(), title.gobject()));
 
         // Result
-        Self { pin, title, widget }
+        Self {
+            database,
+            pin,
+            title,
+            widget,
+        }
     }
 
     // Actions
+    pub fn clean(&self, tx: &Transaction, app_browser_window_tab_id: &i64) {
+        match self.database.records(tx, app_browser_window_tab_id) {
+            Ok(records) => {
+                for record in records {
+                    match self.database.delete(tx, &record.id) {
+                        Ok(_) => {
+                            // Delegate clean action to childs
+                            // nothing yet..
+                        }
+                        Err(e) => todo!("{e}"),
+                    }
+                }
+            }
+            Err(e) => todo!("{e}"),
+        }
+    }
+
+    pub fn restore(&self, tx: &Transaction, app_browser_window_tab_id: &i64) {
+        match self.database.records(tx, app_browser_window_tab_id) {
+            Ok(records) => {
+                for record in records {
+                    self.pin(record.is_pinned);
+
+                    // Delegate restore action to childs
+                    // nothing yet..
+                }
+            }
+            Err(e) => todo!("{e}"),
+        }
+    }
+
+    pub fn save(&self, tx: &Transaction, app_browser_window_tab_id: &i64) {
+        match self
+            .database
+            .add(tx, app_browser_window_tab_id, &self.is_pinned())
+        {
+            Ok(_) => {
+                // Delegate save action to childs
+                // nothing yet..
+            }
+            Err(e) => todo!("{e}"),
+        }
+    }
+
     pub fn update(&self, title: Option<&GString>) {
         self.title.update(title);
         self.widget.update(title);
@@ -45,7 +129,7 @@ impl Label {
 
     // Getters
     pub fn is_pinned(&self) -> bool {
-        self.pin.is_pinned()
+        self.pin.is_pinned() // @TODO
     }
 
     pub fn gobject(&self) -> &Box {