class_name PlayerInfoPanel
extends PanelModule

const NumberFormatterScript := preload("res://scripts/core/number_formatter.gd")
const UiMotionScript := preload("res://scripts/ui/common/ui_motion.gd")

const SKIN_SMALL_TYPE := 990
const DEFAULT_SKIN_ITEM_ID := 104004
const DEFAULT_SKIN_GRAPHIC_ID := 5004

var _farm_api
var _panel: Control
var _setting_popup: Control
var _skin_popup: Control
var _music_open := true
var _effect_open := true


func setup(options: Dictionary) -> void:
	super.setup(options)
	_farm_api = options.get("farm_api")
	var master_bus := AudioServer.get_bus_index("Master")
	_music_open = master_bus < 0 or not AudioServer.is_bus_mute(master_bus)


func create() -> Control:
	var role_atlas: String = _texture_provider.atlas_path("roleinfo")
	_panel = _ui.create_panel_shell(
		"PlayerInfoPanel",
		Vector2(600.0, 835.0),
		_texture_provider.common("panel_icon_warehouse"),
		_texture_provider.frame(role_atlas, "panel_title_role_info_png")
	)
	_ui.add_content_panel_background(_panel, "RoleInfoPage", Vector2(76.5, 151.0), Vector2(487.0, 306.0))
	_render_role_info()
	_render_achievement_list()
	return _panel


func _render_role_info() -> void:
	var role_atlas: String = _texture_provider.atlas_path("roleinfo")
	var create_role_atlas: String = _texture_provider.atlas_path("createrole")
	var player: Dictionary = _player_data()

	_ui.add_texture(_panel, "RoleBg", _texture_provider.frame(create_role_atlas, "role_item_bg_png"), Vector2(84.0, 167.0), Vector2(160.0, 164.0))
	_ui.add_texture(_panel, "HeadBg", _texture_provider.common("item_bg"), Vector2(105.0, 190.0), Vector2(123.0, 122.0))
	var head_clip := Control.new()
	head_clip.name = "HeadClip"
	head_clip.position = Vector2(101.0, 188.0)
	head_clip.size = Vector2(130.0, 125.0)
	head_clip.clip_contents = true
	head_clip.mouse_filter = Control.MOUSE_FILTER_IGNORE
	_panel.add_child(head_clip)
	_ui.add_texture(head_clip, "Head", _avatar_texture(player), Vector2.ZERO, head_clip.size, TextureRect.STRETCH_KEEP_ASPECT_COVERED)

	_add_role_frame("NameTitle", "role_item_name_png", Vector2(256.72, 180.0))
	_add_role_frame("IdTitle", "role_item_id_png", Vector2(256.72, 219.0))
	_add_role_frame("LvTitle", "role_item_lv_png", Vector2(255.72, 253.0))
	_add_role_frame("PowerTitle", "role_item__png", Vector2(256.0, 289.0))
	_add_role_frame("GoldIcon", "role_item_smallgold_png", Vector2(255.72, 331.0))
	_add_role_frame("SteelIcon", "role_item_smallsteel_png", Vector2(258.72, 377.0))
	_add_role_frame("StoneIcon", "role_item_smallstone_png", Vector2(384.72, 379.0))

	_ui.add_panel_label(_panel, "RoleName", str(player.get("nickname", player.get("username", ""))).left(7), Vector2(389.72, 181.0), Vector2(150.0, 25.0), 22, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)
	_ui.add_panel_label(_panel, "RoleId", _player_id_text(player), Vector2(389.72, 219.0), Vector2(133.0, 26.0), 24, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)
	_ui.add_panel_label(_panel, "RoleLv", "LV.%s" % int(player.get("level", 1)), Vector2(389.72, 253.0), Vector2(145.0, 26.0), 24, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)
	_ui.add_panel_label(_panel, "RolePower", NumberFormatterScript.compact(int(player.get("level", 1)) * 100), Vector2(390.0, 289.0), Vector2(168.0, 26.0), 24, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)
	_ui.add_panel_label(_panel, "RoleGold", NumberFormatterScript.compact(int(player.get("gold", 0))), Vector2(296.72, 339.0), Vector2(100.0, 22.0), 20, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)
	_ui.add_panel_label(_panel, "RoleSteel", NumberFormatterScript.compact(int(player.get("steel", 0))), Vector2(299.72, 385.0), Vector2(100.0, 22.0), 20, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)
	_ui.add_panel_label(_panel, "RoleStone", NumberFormatterScript.compact(int(player.get("stone", 0))), Vector2(425.72, 385.0), Vector2(100.0, 22.0), 20, Color.html("#fffbf2"), 2, Color.html("#724f2e"), HORIZONTAL_ALIGNMENT_LEFT)

	var setting_button := _add_purple_button(_panel, "SettingButton", Vector2(98.0, 351.0), Vector2(142.0, 52.0), "系统设置", Callable(self, "_open_setting_panel"))
	_style_purple_button(setting_button)


func _render_achievement_list() -> void:
	var role_atlas: String = _texture_provider.atlas_path("roleinfo")
	_ui.add_content_panel_background(_panel, "AchievementPage", Vector2(76.5, 457.26), Vector2(487.0, 357.45))

	var scroll := ScrollContainer.new()
	scroll.name = "AchievementScroll"
	scroll.position = Vector2(84.5, 475.37)
	scroll.size = Vector2(479.0, 326.66)
	scroll.clip_contents = true
	_ui.configure_vertical_scroll(scroll)
	_panel.add_child(scroll)

	var margin := MarginContainer.new()
	margin.name = "AchievementMargin"
	margin.custom_minimum_size = Vector2(479.0, 0.0)
	margin.add_theme_constant_override("margin_left", 12)
	margin.add_theme_constant_override("margin_top", 84)
	margin.add_theme_constant_override("margin_right", 0)
	margin.add_theme_constant_override("margin_bottom", 12)
	scroll.add_child(margin)

	var grid := GridContainer.new()
	grid.name = "AchievementList"
	grid.columns = 5
	grid.custom_minimum_size = Vector2(456.0, 0.0)
	grid.add_theme_constant_override("h_separation", 2)
	grid.add_theme_constant_override("v_separation", 8)
	margin.add_child(grid)
	for index in range(22):
		grid.add_child(_create_achievement_item(index))
	var title: TextureRect = _ui.add_texture(_panel, "AchievementTitle", _texture_provider.frame(role_atlas, "role_chengjiuTitle_png"), Vector2(143.0, 418.0), Vector2(354.0, 62.0))
	title.z_index = 3


func _create_achievement_item(index: int) -> Control:
	var holder := Control.new()
	holder.name = "Achievement%s" % index
	holder.custom_minimum_size = Vector2(90.0, 94.0)
	holder.size = Vector2(90.0, 94.0)
	holder.mouse_filter = Control.MOUSE_FILTER_IGNORE
	_ui.add_texture(holder, "Bg", _texture_provider.common("item_bg"), Vector2.ZERO, Vector2(90.0, 90.0))
	return holder


func _open_setting_panel() -> void:
	_close_setting_panel()
	_close_skin_panel()
	_setting_popup = Control.new()
	_setting_popup.name = "SettingPanel"
	_setting_popup.size = _panel_screen_size
	_setting_popup.z_index = 40
	_setting_popup.mouse_filter = Control.MOUSE_FILTER_STOP
	_panel.add_child(_setting_popup)

	var mask := Button.new()
	mask.name = "SettingMask"
	mask.set_anchors_preset(Control.PRESET_FULL_RECT)
	mask.text = ""
	mask.focus_mode = Control.FOCUS_NONE
	UiMotionScript.apply_empty_button_style(mask)
	_setting_popup.add_child(mask)

	_ui.add_texture(_setting_popup, "Bg", _texture_provider.standalone("res://assets/egret/assets/game/friend/friend_alert.png"), Vector2(90.0, 228.7), Vector2(460.0, 500.0))
	_ui.add_texture(_setting_popup, "Title", _texture_provider.standalone("res://assets/egret/assets/common/panel_set_title.png"), Vector2(196.5, 192.2), Vector2(247.0, 73.0))
	_add_setting_label("MusicText", "音乐:", Vector2(129.0, 345.0), Vector2(65.0, 28.0))
	_add_setting_label("EffectText", "音效:", Vector2(317.0, 344.0), Vector2(65.0, 28.0))
	_add_setting_label("AccountText", "帐号:", Vector2(132.0, 452.21), Vector2(65.0, 28.0))
	_add_setting_label("SkinText", "装扮:", Vector2(317.0, 452.21), Vector2(65.0, 28.0))
	_add_setting_label("LanguageText", "语言:", Vector2(132.0, 542.0), Vector2(92.0, 28.0))

	var open_music := _add_purple_button(_setting_popup, "OpenMusicBtn", Vector2(188.0, 333.0), Vector2(121.0, 49.0), "开启", Callable(self, "_set_music_open").bind(true))
	var close_music := _add_purple_button(_setting_popup, "CloseMusicBtn", Vector2(188.0, 333.0), Vector2(121.0, 49.0), "关闭", Callable(self, "_set_music_open").bind(false))
	var open_effect := _add_purple_button(_setting_popup, "OpenEffectBtn", Vector2(376.0, 332.0), Vector2(121.0, 49.0), "开启", Callable(self, "_set_effect_open").bind(true))
	var close_effect := _add_purple_button(_setting_popup, "CloseEffectBtn", Vector2(376.0, 332.0), Vector2(121.0, 49.0), "关闭", Callable(self, "_set_effect_open").bind(false))
	_add_purple_button(_setting_popup, "ChangeAccountBtn", Vector2(191.0, 438.71), Vector2(121.0, 49.0), "切换帐号", Callable(self, "_reload_game"))
	_add_purple_button(_setting_popup, "SkinButton", Vector2(376.0, 438.71), Vector2(121.0, 49.0), "装扮设置", Callable(self, "_open_skin_panel"))
	_add_purple_button(_setting_popup, "LanguageEnglishBtn", Vector2(276.0, 528.0), Vector2(170.0, 49.0), I18nScript.language_label(I18nScript.current_locale()), Callable(self, "_set_language").bind(I18nScript.LOCALE_EN))
	_ui.add_texture_button(_setting_popup, "ClosePanelBtn", _texture_provider.common("c_btn1"), Vector2(220.0, 683.7), Vector2(200.0, 70.0), "关闭", Callable(self, "_close_setting_panel"), 36)
	for button in [open_music, close_music, open_effect, close_effect]:
		_style_purple_button(button)
	for name in ["ChangeAccountBtn", "SkinButton", "LanguageEnglishBtn"]:
		_style_purple_button(_setting_popup.get_node_or_null(name) as Control)
	_sync_setting_buttons()
	_play_overlay_open(_setting_popup)


func _close_setting_panel() -> void:
	if _setting_popup != null and is_instance_valid(_setting_popup):
		_setting_popup.queue_free()
	_setting_popup = null


func _sync_setting_buttons() -> void:
	if _setting_popup == null:
		return
	var open_music := _setting_popup.get_node_or_null("OpenMusicBtn") as Control
	var close_music := _setting_popup.get_node_or_null("CloseMusicBtn") as Control
	var open_effect := _setting_popup.get_node_or_null("OpenEffectBtn") as Control
	var close_effect := _setting_popup.get_node_or_null("CloseEffectBtn") as Control
	if open_music != null:
		open_music.visible = not _music_open
	if close_music != null:
		close_music.visible = _music_open
	if open_effect != null:
		open_effect.visible = not _effect_open
	if close_effect != null:
		close_effect.visible = _effect_open


func _set_music_open(value: bool) -> void:
	_music_open = value
	var master_bus := AudioServer.get_bus_index("Master")
	if master_bus >= 0:
		AudioServer.set_bus_mute(master_bus, not _music_open)
	_sync_setting_buttons()


func _set_effect_open(value: bool) -> void:
	_effect_open = value
	_sync_setting_buttons()


func _set_language(locale: String) -> void:
	I18nScript.set_locale(locale)
	_close_setting_panel()
	_open_setting_panel()
	_show_toast("语言已切换")


func _reload_game() -> void:
	if OS.has_feature("web"):
		JavaScriptBridge.eval("window.location.href = window.location.href")
		return
	if _owner != null and _owner.get_tree() != null:
		_owner.get_tree().reload_current_scene()


func _open_skin_panel() -> void:
	_close_setting_panel()
	_close_skin_panel()
	await _refresh_store_house()
	_skin_popup = _create_local_panel_shell(
		"SkinPanel",
		Vector2(640.0, 734.0),
		_texture_provider.frame(_texture_provider.atlas_path("common_json"), "panel_icon_skin_png"),
		_texture_provider.frame(_texture_provider.atlas_path("common_json"), "panel_title_skin_png"),
		Callable(self, "_close_skin_panel")
	)
	_skin_popup.z_index = 45
	_panel.add_child(_skin_popup)

	var scroll := ScrollContainer.new()
	scroll.name = "SkinScroll"
	scroll.position = Vector2(41.0, 191.0)
	scroll.size = Vector2(558.0, 590.0)
	scroll.clip_contents = true
	_ui.configure_vertical_scroll(scroll)
	_skin_popup.add_child(scroll)

	var list := VBoxContainer.new()
	list.name = "SkinList"
	list.custom_minimum_size = Vector2(558.0, 0.0)
	list.add_theme_constant_override("separation", 8)
	scroll.add_child(list)

	var skins := _skin_items()
	skins.sort_custom(func(left: Dictionary, right: Dictionary) -> bool:
		return int((left.get("config", {}) as Dictionary).get("id", left.get("item_id", 0))) < int((right.get("config", {}) as Dictionary).get("id", right.get("item_id", 0)))
	)
	for item in skins:
		list.add_child(_create_skin_item(item))
	_play_overlay_open(_skin_popup)


func _close_skin_panel() -> void:
	if _skin_popup != null and is_instance_valid(_skin_popup):
		_skin_popup.queue_free()
	_skin_popup = null


func _create_skin_item(item: Dictionary) -> Control:
	var config: Dictionary = item.get("config", {})
	var holder := Control.new()
	holder.name = "SkinItem%s" % int(config.get("id", item.get("item_id", 0)))
	holder.custom_minimum_size = Vector2(558.0, 380.0)
	holder.size = Vector2(558.0, 380.0)
	holder.mouse_filter = Control.MOUSE_FILTER_STOP
	_ui.add_texture(holder, "Bg", _texture_provider.standalone("res://assets/egret/assets/game/landup/building_housebg.png"), Vector2(30.0, 36.0), Vector2(489.0, 336.0))
	var icon_id := int(config.get("icon", item.get("icon_id", item.get("item_id", DEFAULT_SKIN_GRAPHIC_ID))))
	_ui.add_texture(holder, "Icon", _skin_icon_texture(icon_id), Vector2(44.0, 56.0), Vector2(460.0, 284.0), TextureRect.STRETCH_KEEP_ASPECT_CENTERED)
	var current := _is_current_skin(config)
	var curr: TextureRect = _ui.add_texture(holder, "CurrentTitle", _texture_provider.frame(_texture_provider.atlas_path("common_json"), "skin_title_curr_png"), Vector2(151.0, 5.0), Vector2(267.0, 83.0))
	curr.visible = current

	var hit := Button.new()
	hit.name = "Hit"
	hit.position = Vector2.ZERO
	hit.size = holder.size
	hit.text = ""
	hit.focus_mode = Control.FOCUS_NONE
	UiMotionScript.apply_empty_button_style(hit)
	hit.pressed.connect(Callable(self, "_change_skin").bind(int(config.get("id", item.get("item_id", 0)))))
	hit.button_down.connect(func() -> void: UiMotionScript.play_press_scale(_owner, holder))
	hit.button_up.connect(func() -> void: UiMotionScript.play_release_scale(_owner, holder))
	holder.add_child(hit)
	return holder


func _change_skin(item_id: int) -> void:
	if item_id <= 0 or _is_busy():
		return
	var item_config: Dictionary = _game_config.get_item_config(item_id)
	if _is_current_skin(_game_config.normalize_item_config(item_config)):
		return
	var token := _token()
	if token.is_empty():
		_show_toast("登录信息失效")
		return
	_set_busy(true)
	var result: Dictionary = {"ok": false, "game_status": "missing-api"}
	if _farm_api != null:
		result = await _farm_api.change_bg(token, item_id)
	_set_busy(false)
	if not result.get("ok", false):
		_show_toast(_response_status_text(result, "装扮切换失败"))
		return
	var player := _player_data()
	player["bg_image_id"] = item_id
	_call("render_scene_skin")
	_refresh_skin_current_tags()


func _refresh_skin_current_tags() -> void:
	if _skin_popup == null:
		return
	var list := _skin_popup.get_node_or_null("SkinScroll/SkinList") as VBoxContainer
	if list == null:
		return
	for child in list.get_children():
		if not child is Control:
			continue
		var tag := child.get_node_or_null("CurrentTitle") as TextureRect
		if tag == null:
			continue
		var item_id := int(str(child.name).trim_prefix("SkinItem"))
		tag.visible = _is_current_skin(_game_config.normalize_item_config(_game_config.get_item_config(item_id)))


func _skin_items() -> Array[Dictionary]:
	var result: Array[Dictionary] = []
	for raw_item in _call("warehouse_items", [], []):
		if not raw_item is Dictionary:
			continue
		var item: Dictionary = raw_item
		var config: Dictionary = item.get("config", {})
		if int(config.get("smallType", 0)) == SKIN_SMALL_TYPE:
			result.append(item.duplicate(true))
	return result


func _is_current_skin(config: Dictionary) -> bool:
	if config.is_empty():
		return false
	var player := _player_data()
	var current_item_id := int(player.get("bg_image_id", DEFAULT_SKIN_ITEM_ID))
	var current_config: Dictionary = _game_config.get_item_config(current_item_id)
	var current_graphic := int(current_config.get("graphical_id", current_item_id if current_item_id > 0 else DEFAULT_SKIN_GRAPHIC_ID))
	return current_graphic == int(config.get("icon", config.get("graphical_id", config.get("id", 0))))


func _create_local_panel_shell(panel_name: String, panel_size: Vector2, icon: Texture2D, title: Texture2D, close_callback: Callable) -> Control:
	var root := Control.new()
	root.name = panel_name
	root.size = _panel_screen_size
	root.mouse_filter = Control.MOUSE_FILTER_STOP

	var mask := Button.new()
	mask.name = "ModalMask"
	mask.set_anchors_preset(Control.PRESET_FULL_RECT)
	mask.text = ""
	mask.focus_mode = Control.FOCUS_NONE
	UiMotionScript.apply_empty_button_style(mask)
	root.add_child(mask)

	var bg_position := Vector2((_panel_screen_size.x - panel_size.x) * 0.5, (_panel_screen_size.y - panel_size.y) * 0.5)
	_ui.add_panel_shell_background(root, "PanelBg", bg_position, panel_size)
	_ui.add_texture(root, "PanelTitle", title, Vector2(331.0 - title.get_width() * 0.5, bg_position.y - 18.0), title.get_size())
	_ui.add_texture(root, "PanelIcon", icon, Vector2(142.5 - icon.get_width() * 0.5, bg_position.y + 66.0 - icon.get_height()), icon.get_size())
	_ui.add_texture_button(root, "PanelClose", _texture_provider.common("c_btn1"), Vector2(220.0, bg_position.y + panel_size.y - 63.0), Vector2(200.0, 70.0), "离开", close_callback, 36)
	return root


func _add_role_frame(name: String, frame_name: String, position: Vector2) -> void:
	var texture: Texture2D = _texture_provider.frame(_texture_provider.atlas_path("roleinfo"), frame_name)
	_ui.add_texture(_panel, name, texture, position, texture.get_size())


func _add_setting_label(name: String, text: String, position: Vector2, size: Vector2) -> void:
	_ui.add_panel_label(_setting_popup, name, text, position, size, 22, Color.html("#fffef7"), 2, Color.html("#685036"), HORIZONTAL_ALIGNMENT_LEFT)


func _add_purple_button(parent: Control, name: String, position: Vector2, size: Vector2, text: String, callback: Callable) -> Control:
	var holder: Control = _ui.add_texture_button(parent, name, _texture_provider.sign("sign_btn_purple"), position, size, text, callback, 26)
	_style_purple_button(holder)
	return holder


func _style_purple_button(button: Control) -> void:
	if button == null:
		return
	var label := button.get_node_or_null("Label") as Label
	if label != null:
		_ui.style_label(label, 26, Color.WHITE, 2, Color.html("#643591"))


func _play_overlay_open(popup: Control) -> void:
	if popup == null or _owner == null:
		return
	popup.pivot_offset = _panel_screen_size * 0.5
	popup.scale = Vector2(0.9, 0.9)
	popup.modulate = Color(1.0, 1.0, 1.0, 0.0)
	var tween := _owner.create_tween().set_parallel(true)
	tween.tween_property(popup, "scale", Vector2.ONE, 0.18).set_trans(Tween.TRANS_BACK).set_ease(Tween.EASE_OUT)
	tween.tween_property(popup, "modulate:a", 1.0, 0.12)


func _avatar_texture(player: Dictionary) -> Texture2D:
	var avatar_id := str(player.get("avatar", player.get("head", "1")))
	var path := "res://assets/egret/head/head%s.png" % avatar_id
	if not ResourceLoader.exists(path):
		path = "res://assets/egret/head/head1.png"
	return load(path)


func _skin_icon_texture(icon_id: int) -> Texture2D:
	var path := "res://assets/egret/assets/icon/icon/%s.png" % icon_id
	if not ResourceLoader.exists(path):
		path = "res://assets/egret/assets/icon/skin/%s.jpg" % icon_id
	if not ResourceLoader.exists(path):
		path = "res://assets/egret/assets/icon/icon/%s.png" % DEFAULT_SKIN_GRAPHIC_ID
	return load(path)


func _player_id_text(player: Dictionary) -> String:
	if player.has("id"):
		return _clean_numeric_text(player.get("id", ""))
	if player.has("user_id"):
		return _clean_numeric_text(player.get("user_id", ""))
	return str(player.get("username", ""))


func _clean_numeric_text(value: Variant) -> String:
	if value is int:
		return str(value)
	if value is float:
		var number := float(value)
		if is_equal_approx(number, roundf(number)):
			return str(int(roundf(number)))
	return str(value)