draf db features for label mod

src/app/browser/window/tab.rs

@@ -23,14 +23,14 @@ use std::{
 };
 
 // Common struct for HashMap index
-struct TabItem {
+pub struct TabItem {
     label: Arc<Label>,
     page: Arc<Page>,
 }
 
 // Main
 pub struct Tab {
-    // Extras
+    profile_database_connection: Arc<RwLock<Connection>>,
     database: Arc<Database>,
     // Actions
     action_tab_page_navigation_base: Arc<SimpleAction>,
@@ -39,7 +39,7 @@ pub struct Tab {
     action_tab_page_navigation_reload: Arc<SimpleAction>,
     action_update: Arc<SimpleAction>,
     // Dynamically allocated reference index
-    index: RefCell<HashMap<GString, TabItem>>,
+    index: RefCell<HashMap<GString, Arc<TabItem>>>,
     // GTK
     widget: Arc<Widget>,
 }
@@ -47,7 +47,6 @@ pub struct Tab {
 impl Tab {
     // Construct
     pub fn new(
-        // Extras
         profile_database_connection: Arc<RwLock<Connection>>,
         // Actions
         action_tab_page_navigation_base: Arc<SimpleAction>,
@@ -88,6 +87,7 @@ impl Tab {
 
         // Return non activated struct
         Self {
+            profile_database_connection,
             database,
             // Define action links
             action_tab_page_navigation_base,
@@ -126,12 +126,21 @@ impl Tab {
         });
     }
 
-    pub fn append(&self, page_navigation_request_text: Option<GString>, is_current_page: bool) {
+    pub fn append(
+        &self,
+        page_navigation_request_text: Option<GString>,
+        is_current_page: bool,
+    ) -> Arc<TabItem> {
         // Generate unique ID for new page components
         let id = uuid_string_random();
 
         // Init new tab components
-        let label = Arc::new(Label::new(id.clone(), false));
+        let label = Arc::new(Label::new(
+            self.profile_database_connection.clone(),
+            id.clone(),
+            false,
+        ));
+
         let page = Arc::new(Page::new(
             id.clone(),
             page_navigation_request_text.clone(),
@@ -142,14 +151,14 @@ impl Tab {
             self.action_update.clone(),
         ));
 
+        // Init new tab item
+        let item = Arc::new(TabItem {
+            label: label.clone(),
+            page: page.clone(),
+        });
+
         // Register dynamically created tab components in the HashMap index
-        self.index.borrow_mut().insert(
+        self.index.borrow_mut().insert(id.clone(), item.clone());
-            id.clone(),
-            TabItem {
-                label: label.clone(),
-                page: page.clone(),
-            },
-        );
 
         // Init additional label actions
         let controller = GestureClick::new();
@@ -173,6 +182,8 @@ impl Tab {
         if page_navigation_request_text.is_none() {
             page.navigation_request_grab_focus();
         }
+
+        item
     }
 
     // Close active tab
@@ -246,7 +257,10 @@ impl Tab {
                     match self.database.delete(tx, &record.id) {
                         Ok(_) => {
                             // Delegate clean action to childs
-                            // nothing yet..
+                            for (_, item) in self.index.borrow().iter() {
+                                item.label.clean(tx, &record.id);
+                                // @TODO item.page.clean(tx, &record.id);
+                            }
                         }
                         Err(e) => todo!("{e}"),
                     }
@@ -260,9 +274,10 @@ impl Tab {
         match self.database.records(tx, app_browser_window_id) {
             Ok(records) => {
                 for record in records {
-                    self.append(None, record.is_current);
+                    let item = self.append(None, record.is_current);
                     // Delegate restore action to childs
-                    // nothing yet..
+                    item.label.restore(tx, &record.id);
+                    // item.page.restore(tx, record.id);
                 }
             }
             Err(e) => todo!("{e}"),
@@ -272,7 +287,7 @@ impl Tab {
     pub fn save(&self, tx: &Transaction, app_browser_window_id: &i64) {
         let mut page_number = 0;
 
-        for (_, _) in self.index.borrow().iter() {
+        for (_, item) in self.index.borrow().iter() {
             match self.database.add(
                 tx,
                 app_browser_window_id,
@@ -283,10 +298,11 @@ impl Tab {
             ) {
                 Ok(_) => {
                     // Delegate save action to childs
-                    // let id = self.database.last_insert_id(tx);
+                    let id = self.database.last_insert_id(tx);
+
+                    item.label.save(tx, &id);
 
                     // @TODO
-                    // item.label.save()
                     // item.page.save()
                 }
                 Err(e) => todo!("{e}"),

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

@@ -74,8 +74,7 @@ impl Database {
         tx.execute("DELETE FROM `app_browser_window_tab` WHERE `id` = ?", [id])
     }
 
-    /* not in use
     pub fn last_insert_id(&self, tx: &Transaction) -> i64 {
         tx.last_insert_rowid()
-    } */
+    }
 }

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 {

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

@@ -0,0 +1,88 @@
+use sqlite::{Error, Transaction};
+
+pub struct Table {
+    pub id: i64,
+    // pub app_browser_window_tab_id: i64, not in use
+    pub is_pinned: bool,
+}
+
+pub struct Database {
+    // nothing yet..
+}
+
+impl Database {
+    pub fn new() -> Self {
+        Self {}
+    }
+
+    pub fn init(tx: &Transaction) -> Result<Database, Error> {
+        tx.execute(
+            "CREATE TABLE IF NOT EXISTS `app_browser_window_tab_label`
+            (
+                `id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+                `app_browser_window_tab_id` INTEGER NOT NULL,
+                `is_pinned` INTEGER NOT NULL
+            )",
+            [],
+        )?;
+
+        Ok(Self {})
+    }
+
+    pub fn add(
+        &self,
+        tx: &Transaction,
+        app_browser_window_tab_id: &i64,
+        is_pinned: &bool,
+    ) -> Result<usize, Error> {
+        tx.execute(
+            "INSERT INTO `app_browser_window_tab_label` (
+                `app_browser_window_tab_id`,
+                `is_pinned`
+            ) VALUES (?,?)",
+            [app_browser_window_tab_id, &(*is_pinned as i64)],
+        )
+    }
+
+    pub fn records(
+        &self,
+        tx: &Transaction,
+        app_browser_window_tab_id: &i64,
+    ) -> Result<Vec<Table>, Error> {
+        let mut stmt = tx.prepare(
+            "SELECT `id`,
+                    `app_browser_window_tab_id`,
+                    `is_pinned` FROM  `app_browser_window_tab_label`
+                                WHERE `app_browser_window_tab_id` = ?",
+        )?;
+
+        let result = stmt.query_map([app_browser_window_tab_id], |row| {
+            Ok(Table {
+                id: row.get(0)?,
+                // app_browser_window_tab_id: row.get(1)?, not in use
+                is_pinned: row.get(2)?,
+            })
+        })?;
+
+        let mut records = Vec::new();
+
+        for record in result {
+            let table = record?;
+            records.push(table);
+        }
+
+        Ok(records)
+    }
+
+    pub fn delete(&self, tx: &Transaction, id: &i64) -> Result<usize, Error> {
+        tx.execute(
+            "DELETE FROM `app_browser_window_tab_label` WHERE `id` = ?",
+            [id],
+        )
+    }
+
+    /* not in use
+    pub fn last_insert_id(&self, tx: &Transaction) -> i64 {
+        tx.last_insert_rowid()
+    } */
+}