Trader improvements

src/Classes/TradeQuery.lua

@@ -277,7 +277,22 @@ You can click this button to enter your POESESSID.
 - You can only generate weighted searches for public leagues. (Generated searches can be modified
 on trade site to work on other leagues and realms)]]
 
--- Fetches Box
+	-- Buyout selection
+	self.tradeTypes = {
+		"Instant buyout",
+		"Instant buyout and in person",
+		"In person (online in league)",
+		"In person (online)",
+	}
+
+	self.controls.tradeTypeSelection = new("DropDownControl", { "TOPLEFT", self.controls.poesessidButton, "BOTTOMLEFT" },
+		{ 0, row_vertical_padding, 188, row_height }, self.tradeTypes, function(index, value)
+			self.tradeTypeIndex = index
+		end)
+	-- remember previous choice
+	self.controls.tradeTypeSelection:SetSel(self.tradeTypeIndex or 1)
+
+	-- Fetches Box
 	self.maxFetchPerSearchDefault = 2
 	self.controls.fetchCountEdit = new("EditControl", {"TOPRIGHT", nil, "TOPRIGHT"}, {-12, 19, 154, row_height}, "", "Fetch Pages", "%D", 3, function(buf)
 		self.maxFetchPages = m_min(m_max(tonumber(buf) or self.maxFetchPerSearchDefault, 1), 10)
@@ -449,7 +464,7 @@ Highest Weight - Displays the order retrieved from trade]]
 		t_insert(slotTables, { slotName = self.itemsTab.sockets[nodeId].label, nodeId = nodeId })
 	end
 
-	self.controls.sectionAnchor = new("LabelControl", {"LEFT", self.controls.poesessidButton, "LEFT"}, {0, 0, 0, 0}, "")
+	self.controls.sectionAnchor = new("LabelControl", {"LEFT", self.controls.poesessidButton, "LEFT"}, {0, row_vertical_padding + row_height, 0, 0}, "")
 	top_pane_alignment_ref = {"TOPLEFT", self.controls.sectionAnchor, "TOPLEFT"}
 	local scrollBarShown = #slotTables > 21 -- clipping starts beyond this
 	-- dynamically hide rows that are above or below the scrollBar
@@ -486,6 +501,14 @@ Highest Weight - Displays the order retrieved from trade]]
 		return hideRowFunc(self, row_count)
 	end
 	row_count = row_count + 1
+	-- Watcher's Eye
+	self.slotTables[row_count] = { slotName = "Watcher's Eye", unique = true }
+	self:PriceItemRowDisplay(row_count, top_pane_alignment_ref, row_vertical_padding, row_height)
+	self.controls["name"..row_count].y = self.controls["name"..row_count].y + (row_height + row_vertical_padding)
+	self.controls["name"..row_count].shown = function()
+		return hideRowFunc(self, row_count) and self:findValidSlotForWatchersEye()
+	end
+	row_count = row_count + 1
 
 	local effective_row_count = row_count - ((scrollBarShown and #slotTables >= 19) and #slotTables-19 or 0) + 2 + 2 -- Two top menu rows, two bottom rows, slots after #19 overlap the other controls at the bottom of the pane
 	self.effective_rows_height = row_height * (effective_row_count - #slotTables + (18 - (#slotTables > 37 and 3 or 0))) -- scrollBar height, "18 - slotTables > 37" logic is fine tuning whitespace after last row
@@ -870,12 +893,37 @@ function TradeQueryClass:addChaosEquivalentPriceToItems(items)
 	return outputItems
 end
 
+-- return valid slot for Watcher's Eye
+-- Tries to first return an existing watcher's eye slot if possible
+function TradeQueryClass:findValidSlotForWatchersEye()
+	for _, socket in pairs(self.itemsTab.sockets) do
+		if not socket.inactive and self.itemsTab.items[socket.selItemId].name:find("Watcher's Eye") then
+			return socket
+		end
+	end
+	local tmpWE=nil
+	for _,v in ipairs(data.uniques.generated) do
+		if v:find("Watcher's Eye") then
+			tmpWE= new("Item",v)
+			break
+		end
+	end
+	for _,v in pairs(self.itemsTab.sockets) do
+		if not v.inactive and self.itemsTab:IsItemValidForSlot(tmpWE,v.slotName,self.itemsTab.activeItemSet) then
+			return self.itemsTab.sockets[v.nodeId]
+		end
+	end
+end
+
 -- Method to generate pane elements for each item slot
 function TradeQueryClass:PriceItemRowDisplay(row_idx, top_pane_alignment_ref, row_vertical_padding, row_height)
 	local controls = self.controls
 	local slotTbl = self.slotTables[row_idx]
 	local activeSlotRef = slotTbl.nodeId and self.itemsTab.activeItemSet[slotTbl.nodeId] or self.itemsTab.activeItemSet[slotTbl.slotName]
-	local activeSlot = slotTbl.nodeId and self.itemsTab.sockets[slotTbl.nodeId] or slotTbl.slotName and (self.itemsTab.slots[slotTbl.slotName] or slotTbl.fullName and self.itemsTab.slots[slotTbl.fullName]) -- fullName for Abyssal Sockets
+	local activeSlot = slotTbl.nodeId and self.itemsTab.sockets[slotTbl.nodeId] or
+						slotTbl.slotName and (self.itemsTab.slots[slotTbl.slotName] or
+						slotTbl.slotName == "Watcher's Eye" and self:findValidSlotForWatchersEye() or
+						slotTbl.fullName and self.itemsTab.slots[slotTbl.fullName]) -- fullName for Abyssal Sockets
 	local nameColor = slotTbl.unique and colorCodes.UNIQUE or "^7"
 	controls["name"..row_idx] = new("LabelControl", top_pane_alignment_ref, {0, row_idx*(row_height + row_vertical_padding), 100, row_height - 4}, nameColor..slotTbl.slotName)
 	controls["bestButton"..row_idx] = new("ButtonControl", { "LEFT", controls["name"..row_idx], "LEFT"}, {100 + 8, 0, 80, row_height}, "Find best", function()
@@ -893,6 +941,7 @@ function TradeQueryClass:PriceItemRowDisplay(row_idx, top_pane_alignment_ref, ro
 				return
 			end
 			context.controls["priceButton"..context.row_idx].label = "Searching..."
+			self.lastQuery = query
 			self.tradeQueryRequests:SearchWithQueryWeightAdjusted(self.pbRealm, self.pbLeague, query,
 				function(items, errMsg)
 					if errMsg then
@@ -1013,7 +1062,16 @@ function TradeQueryClass:PriceItemRowDisplay(row_idx, top_pane_alignment_ref, ro
 		local result = self.resultTbl[row_idx][pb_index]
 		local item = new("Item", result.item_string)
 		tooltip:Clear()
-		self.itemsTab:AddItemTooltip(tooltip, item, slotTbl)
+		if slotTbl.slotName == "Watcher's Eye" then
+			local firstValidSlot = self:findValidSlotForWatchersEye()
+			local currentItem = firstValidSlot.selItemId ~= 0 and self.itemsTab.items[firstValidSlot.selItemId] 
+			local eyeEquipped = currentItem and currentItem.name:find("Watcher's Eye")
+			-- for watcher's eye we can compare to an already existing one, or
+			-- default to comparing with all active sockets
+			self.itemsTab:AddItemTooltip(tooltip, item, eyeEquipped and firstValidSlot or nil)
+		else
+			self.itemsTab:AddItemTooltip(tooltip, item, slotTbl)
+		end
 		addMegalomaniacCompareToTooltipIfApplicable(tooltip, pb_index)
 		tooltip:AddSeparator(10)
 		tooltip:AddLine(16, string.format("^7Price: %s %s", result.amount, result.currency))
@@ -1041,31 +1099,73 @@ function TradeQueryClass:PriceItemRowDisplay(row_idx, top_pane_alignment_ref, ro
 			-- item.baseName is nil and throws error in the following AddItemTooltip func
 			-- if the item is unidentified
 			local item = new("Item", item_string)
-			self.itemsTab:AddItemTooltip(tooltip, item, slotTbl, true)
+			-- for watcher's eye we can compare to an already existing one, or
+			-- default to comparing with all active sockets
+			if slotTbl.slotName == "Watcher's Eye" then
+				local firstValidSlot = self:findValidSlotForWatchersEye()
+				local currentItem = firstValidSlot.selItemId ~= 0 and self.itemsTab.items[firstValidSlot.selItemId]
+				local eyeEquipped = currentItem and currentItem.name:find("Watcher's Eye")
+				self.itemsTab:AddItemTooltip(tooltip, item, eyeEquipped and firstValidSlot or nil, true)
+			else
+				self.itemsTab:AddItemTooltip(tooltip, item, slotTbl, true)
+			end
 			addMegalomaniacCompareToTooltipIfApplicable(tooltip, selected_result_index)
 		end
 	end
 	controls["importButton"..row_idx].enabled = function()
 		return self.itemIndexTbl[row_idx] and self.resultTbl[row_idx][self.itemIndexTbl[row_idx]].item_string ~= nil
 	end
 	-- Whisper so we can copy to clipboard
-	controls["whisperButton"..row_idx] = new("ButtonControl", { "TOPLEFT", controls["importButton"..row_idx], "TOPRIGHT"}, {8, 0, 185, row_height}, function()
-		return self.totalPrice[row_idx] and "Whisper for " .. self.totalPrice[row_idx].amount .. " " .. self.totalPrice[row_idx].currency or "Whisper"
-	end, function()
-		Copy(self.resultTbl[row_idx][self.itemIndexTbl[row_idx]].whisper)
-	end)
-	controls["whisperButton"..row_idx].enabled = function()
-		return self.itemIndexTbl[row_idx] and self.resultTbl[row_idx][self.itemIndexTbl[row_idx]].whisper ~= nil
-	end
-	controls["whisperButton"..row_idx].tooltipFunc = function(tooltip)
+	controls["whisperButton" .. row_idx] = new("ButtonControl",
+		{ "TOPLEFT", controls["importButton" .. row_idx], "TOPRIGHT" }, { 8, 0, 170, row_height }, function()
+			local itemResult = self.itemIndexTbl[row_idx] and self.resultTbl[row_idx][self.itemIndexTbl[row_idx]]
+
+			if not itemResult then return "" end
+
+			local price = self.totalPrice[row_idx] and
+				self.totalPrice[row_idx].amount .. " " .. self.totalPrice[row_idx].currency
+
+			if itemResult.whisper then
+				return price and "Whisper for " .. price or "Whisper"
+			else
+				return price and "Search for " .. price or "Search"
+			end
+
+		end, function()
+			local itemResult = self.itemIndexTbl[row_idx] and self.resultTbl[row_idx][self.itemIndexTbl[row_idx]]
+			if  itemResult.whisper then
+				Copy(itemResult.whisper)
+			else
+				local exactQuery = dkjson.decode(self.lastQuery)
+				-- use trade sum to get the specific item. both min and max
+				-- weight fields seem to be inconsistent. making the minimum
+				-- e.g. exactly 172.3 as on the result item does not always work
+				exactQuery.query.stats[1].value = { min = floor(itemResult.weight, 1) - 0.1, max = round(itemResult.weight, 1) + 0.1 }
+				-- also apply trader name. this should make false positives
+				-- extremely unlikely. this doesn't seem to take up a filter
+				-- slot
+				exactQuery.query.filters.trade_filters = { filters = { account = itemResult.trader } }
+
+				local exactQueryStr = dkjson.encode(exactQuery)
+
+				self.tradeQueryRequests:SearchWithQuery(self.pbRealm, self.pbLeague, exactQueryStr, function(_, _)
+				end, {callbackQueryId = function(queryId)
+					local url = self.hostName.."trade/search/"..self.pbLeague.."/"..queryId
+					Copy(url)
+					OpenURL(url)
+				end})
+			end
+		end)
+
+	controls["whisperButton" .. row_idx].tooltipFunc = function(tooltip)
 		tooltip:Clear()
-		if self.itemIndexTbl[row_idx] and self.resultTbl[row_idx][self.itemIndexTbl[row_idx]].item_string then
-			tooltip.center = true
-			tooltip:AddLine(16, "Copies the item purchase whisper to the clipboard")
-		end
+		tooltip.center = true
+		local itemResult = self.itemIndexTbl[row_idx] and self.resultTbl[row_idx][self.itemIndexTbl[row_idx]]
+		local text = itemResult.whisper and "Copies the item purchase whisper to the clipboard" or
+			"Opens the search page to show the item"
+		tooltip:AddLine(16, text)
 	end
 end
-
 -- Method to update the Total Price string sum of all items
 function TradeQueryClass:GetTotalPriceString()
 	local text = ""