87 lines
2.4 KiB
GDScript
87 lines
2.4 KiB
GDScript
extends Object
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class_name MessageData
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signal message_added(message)
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signal message_group_added(message_group)
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var dirty_flag = false
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var loaded_message_groups = []
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func add_message(content, time_stamp, user):
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var message_group: MessageGroup
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if loaded_message_groups.empty():
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message_group = _add_message_group(time_stamp, user)
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else:
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var latest_message_group = loaded_message_groups[-1]
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if latest_message_group.associated_user != user:
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message_group = _add_message_group(time_stamp, user)
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else:
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var latest_message = latest_message_group.messages[-1]
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if time_stamp - latest_message.time_stamp >= 120:
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message_group = _add_message_group(time_stamp, user)
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else:
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message_group = loaded_message_groups[-1]
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var message = Message.new()
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message.content = content
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message.time_stamp = time_stamp
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message_group.add(message)
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emit_signal("message_added", message)
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dirty_flag = true
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func load_data():
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var file = File.new()
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file.open("user://message_history.dat", File.READ)
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var json_string = file.get_as_text()
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if validate_json(json_string):
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printerr("\"message_history.dat\" was found, but is corrupted.")
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return
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var message_data_list = parse_json(json_string)
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for message_data in message_data_list:
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var user = Users.get_primary() if message_data["user"] else Users.get_helper()
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add_message(
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message_data["content"],
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message_data["time_stamp"],
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user
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)
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func save_data():
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if dirty_flag:
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var message_data_list = []
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for message_group in loaded_message_groups:
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var user = message_group.associated_user.is_primary()
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for message in message_group.messages:
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var message_data = {
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"user" : user,
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"time_stamp" : message.time_stamp,
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"content" : message.content
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}
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message_data_list.append(message_data)
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var json_string = to_json(message_data_list)
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var file = File.new()
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file.open("user://message_history.dat", File.WRITE)
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file.store_string(json_string)
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file.close()
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# dirty_flag needs to be set to false after successful save!
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dirty_flag = false
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func _add_message_group(time_stamp, user) -> MessageGroup:
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var message_group = MessageGroup.new()
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message_group.associated_user = user
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message_group.time_stamp = time_stamp
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loaded_message_groups.append(message_group)
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emit_signal("message_group_added", message_group)
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# var container = message_group.create_container()
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# UI.message_feed_container.add_child(container)
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return message_group
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