add export functionality

src/dev-util/ingest connection.tscn

@@ -16,6 +16,14 @@ func _on_card_paster_pressed():
     var tmp = get_tree().root.get_child(0).paste()
     if tmp != null:
         select(tmp)
+
+func save():
+    return {
+        id = self.get_instance_id(),
+        weight1 = $first_weight.value,
+        weight2 = $second_weight.value,
+        postit = post_it.get_instance_id()
+       }
 "
 
 [node name="Ingest Connection" type="VBoxContainer"]
@@ -25,7 +33,7 @@ margin_top = 1.0
 margin_right = -1838.0
 script = SubResource( 1 )
 
-[node name="first_weoght" type="HSlider" parent="."]
+[node name="first_weight" type="HSlider" parent="."]
 margin_right = 120.0
 margin_bottom = 16.0
 rect_min_size = Vector2( 120, 0 )

src/dev-util/ingest post-it.tscn

@@ -8,6 +8,13 @@ func _on_audio_button_up():
 
 func _on_copy_pressed():
     get_tree().root.get_child(0).copy(self)
+
+func save():
+    return {
+        id = self.get_instance_id(),
+        text = $LineEdit.text
+        # TODO: Save audio
+       }
 "
 
 [node name="Ingest Post-It" type="VBoxContainer"]

src/dev-util/ingest_board.gd

@@ -44,7 +44,24 @@ func paste():
 
 
 func _on_save_pressed():
-    var save_story = File.new()
+    var save_stories = File.new()
-    save_story.open("res://dev-util/export.save", File.WRITE)
+    save_stories.open("res://dev-util/export.save", File.WRITE)
-    var save_nodes = $board
+    var stories = []
-    save_story.store_line(to_json(save_nodes))
+    for story in story_list.get_children():
+        stories.append(story.save())
+    var cards = []
+    for card in all_cards:
+        cards.append(card.save())
+    var postits = []
+    for postit in all_post_its:
+        postits.append(postit.save())
+    var connections = []
+    for connection in connections_list.get_children():
+        connections.append(connection.save())
+    var save_dict = {
+        stories = stories,
+        cards = cards,
+        postits = postits,
+        connections = connections
+       }
+    save_stories.store_line(to_json(save_dict))

src/dev-util/ingest_card.tscn

@@ -35,6 +35,21 @@ func push_children():
 func _on_choose_Audio_button_down():
     $FileDialog.show()
     $FileDialog.rect_size = Vector2(250,250)
+
+func save():
+    var postits_export = []
+    for postit in post_its:
+        postits_export.append(postit.get_instance_id())
+    var connections_export = []
+    for conn in connections:
+        connections_export.append(conn.get_instance_id())
+    return {
+        id = self.get_instance_id(),
+        text = $LineEdit.text,
+        postits = postits_export,
+        connections = connections_export
+        # TODO: save audio
+       }
 "
 
 [node name="Ingest Card" type="VBoxContainer"]
@@ -76,7 +91,6 @@ margin_bottom = 20.0
 text = "choose Audio"
 
 [node name="FileDialog" type="FileDialog" parent="."]
-visible = true
 margin_top = 70.0
 margin_right = 304.0
 margin_bottom = 320.0

src/dev-util/ingest_story.tscn

@@ -23,6 +23,18 @@ func _on_audio_select_pressed():
     $FileDialog.show()
     $FileDialog.size.x = 250
     $FileDialog.size.y = 250
+
+func save():
+    var cards_export = []
+    for card in cards:
+        cards_export.append(card.get_instance_id())
+    return {
+        id = self.get_instance_id(),
+        name = $LineEdit.text,
+        story = $TextEdit.text,
+        cards = cards_export
+        # TODO: save audio
+       }
 "
 
 [node name="Ingest Story" type="VBoxContainer"]