multithreading is too frickin hard

buypeeb.py

@@ -45,7 +45,8 @@ else:
 def watchlist_update_done(future):
 	try:
 		print(future.result())
-		app.updateListItem(future.result()[0], future.result()[1])
+		app.settings.watchlist[future.result()[0]] = future.result()[1]
+		app.updateListItem(future.result()[0])
 		# app.renderList()
 	except:
 		raise
@@ -183,25 +184,22 @@ class BuypeebApp:
 
 		self.updateListTimes()
 
-	def updateListItem(self, id: str, item_list = None):
+	def updateListItem(self, id: str):
 		item = self.settings.watchlist[id]
 		for listing in self.items:
 			if listing[4] == id:
 				# print(f"Updating {id} ({item.name}, {item.price_aud()}, {item.ready})")
 				treeIter = Gtk.TreeModel.get_iter(self.items, listing.path)
-				if item_list != None:
+
-					for i in range(0, 4):
+				self.items.set(treeIter, 0, item.name if item.name is not None else "")
-						self.items.set(treeIter, i, item_list[i] if item_list[0] is not None else "")
+				if item.ready:
+					self.items.set(treeIter, 1, item.price_jpy())
+					self.items.set(treeIter, 2, item.price_aud())
+					self.items.set(treeIter, 3, item.ending_at())
 				else:
-					self.items.set(treeIter, 0, item.name if item.name is not None else "")
+					self.items.set(treeIter, 1, "...")
-					if item.ready:
+					self.items.set(treeIter, 2, "...")
-						self.items.set(treeIter, 1, item.price_jpy())
+					self.items.set(treeIter, 3, "...")
-						self.items.set(treeIter, 2, item.price_aud())
-						self.items.set(treeIter, 3, item.ending_at())
-					else:
-						self.items.set(treeIter, 1, "...")
-						self.items.set(treeIter, 2, "...")
-						self.items.set(treeIter, 3, "...")
 
 
 	def updateListTimes(self):
@@ -211,6 +209,7 @@ class BuypeebApp:
 
 	def updateSidePane(self, id: str):
 		item = self.settings.watchlist[id]
+		print(item.__dict__)
 		info = {
 			"Name": item.name,
 			"YahooName": item.original_name,
@@ -302,6 +301,7 @@ class BuypeebApp:
 
 	def tveItemsSelectionChanged(self, selection):
 		items, treeIter = selection.get_selected()
+		print(items, treeIter)
 		if treeIter == None:
 			return
 		row = items[treeIter]

listing.py

@@ -53,11 +53,11 @@ class YahooAuctionsItem:
 	end_date : datetime
 		The end date and time of the item in JST.
 	"""
-	def __init__(self, url: str, id: str, name: str = None, from_json: dict = None):
+	def __init__(self, url: str, id: str, name: str = "", from_json: dict = None):
 		# note - incoming url is not validated in any way!
 		self.name = name
 		self.price = 0
-		self.original_name = None
+		self.original_name = ""
 		self.favourite = None
 		self.end_date = None
 		self.bids = 0
@@ -65,6 +65,8 @@ class YahooAuctionsItem:
 		if url == None and from_json != None and id != None:
 			self.id = id
 			self.name = from_json['name']
+			if self.name == "":
+				self.name = self.original_name
 			self.original_name = from_json['original_name']
 			self.favourite = from_json['favourite']
 			self.url = f"https://buyee.jp/item/yahoo/auction/{self.id}"
@@ -100,13 +102,13 @@ class YahooAuctionsItem:
 		self.end_date = datetime.fromisoformat(j['endtime']).replace(tzinfo = JST)
 		self.last_checked = datetime.now(JST)
 		self.original_name = j['productName']
-		if self.name == None:
+		if self.name == None or self.name == "":
 			self.name = j['productName']
 
 		self.ready = True
 		self.updating = False
 
-		return self.id, [self.name, self.price_jpy(), self.price_aud(), self.ending_at()]
+		return self.id, self
 
 	def price_jpy(self):
 		return f"¥{self.price:.0f}"

settings.py

@@ -38,7 +38,7 @@ class BuypeebSettings:
 				for key in j:
 					setattr(self, key, j[key])
 				for key in self.jwatchlist:
-					self.watchlist[key] = YahooAuctionsItem(None, from_json = self.jwatchlist[key], id = key)
+					self.watchlist[key] = YahooAuctionsItem("", from_json = self.jwatchlist[key], id = key)
 
 				self.jwatchlist = {}
 
@@ -46,7 +46,7 @@ class BuypeebSettings:
 				raise
 				print("Couldn't load settings - using defaults")
 
-	def watch(self, url: str, name: str = None):
+	def watch(self, url: str, name: str = ""):
 		id = functions.id_from_url(url)
 		self.watchlist[id] = YahooAuctionsItem(url, id, name)
 		for item in self.watchlist.values():