intro empty buffer fixed

client/src/pages/intro/logic.rs

@@ -1,4 +1,4 @@
-// src/tui/functions/intro.rs
+// src/pages/intro/logic.rs
 use crate::state::app::state::AppState;
 use crate::buffer::state::{AppView, BufferState};
 
@@ -12,19 +12,65 @@ pub fn handle_intro_selection(
     buffer_state: &mut BufferState,
     index: usize,
 ) {
-    let target_view = match index {
-	0 => AppView::Form("".to_string()), // or better: pick a real path
-        1 => AppView::Admin,
-        2 => AppView::Login,
-        3 => AppView::Register,
-        _ => return,
-    };
+    match index {
+        // Continue: go to the most recent existing Form tab, or open a sensible default
+        0 => {
+            // 1) Try to switch to an already open Form buffer (most recent)
+            if let Some(existing_path) = buffer_state
+                .history
+                    .iter()
+                    .rev()
+                    .find_map(|view| {
+                        if let AppView::Form(p) = view {
+                            Some(p.clone())
+                        } else {
+                            None
+                        }
+                    })
+            {
+                buffer_state.update_history(AppView::Form(existing_path));
+                return;
+            }
 
-    buffer_state.update_history(target_view);
-    
-    // Register view requires focus reset
-    if index == 3 {
-        app_state.ui.focus_outside_canvas = false;
-        app_state.focused_button_index = 0;
+            // 2) Otherwise pick a fallback path
+            let fallback_path = if let (Some(profile), Some(table)) = (
+                app_state.current_view_profile_name.clone(),
+                app_state.current_view_table_name.clone(),
+            ) {
+                Some(format!("{}/{}", profile, table))
+            } else if let Some(any_key) = app_state.form_editor.keys().next().cloned() {
+                // Use any existing editor key if available
+                Some(any_key)
+            } else {
+                // Otherwise pick the first available table from the profile tree
+                let mut found: Option<String> = None;
+                for prof in &app_state.profile_tree.profiles {
+                    if let Some(tbl) = prof.tables.first() {
+                        found = Some(format!("{}/{}", prof.name, tbl.name));
+                        break;
+                    }
+                }
+                found
+            };
+
+            if let Some(path) = fallback_path {
+                buffer_state.update_history(AppView::Form(path));
+            } else {
+                // No sensible default; stay on Intro
+            }
+        }
+        1 => {
+            buffer_state.update_history(AppView::Admin);
+        }
+        2 => {
+            buffer_state.update_history(AppView::Login);
+        }
+        3 => {
+            buffer_state.update_history(AppView::Register);
+            // Register view requires focus reset
+            app_state.ui.focus_outside_canvas = false;
+            app_state.focused_button_index = 0;
+        }
+        _ => return,
     }
 }