auctions panel overhaul

This commit is contained in:
Manuel Simon Hirsig
2016-01-25 21:13:18 +01:00
parent 67d013f494
commit e758653f2a
7 changed files with 261 additions and 282 deletions
+203 -217
View File
@@ -3,125 +3,135 @@ Aux.auctions_frame = public
local auction_records
public.auction_listing_config = {
on_row_click = function (sheet, row_index)
local data_index = row_index + FauxScrollFrame_GetOffset(sheet.scroll_frame)
public.on_auction_click(sheet.data[data_index])
end,
on_row_enter = function (sheet, row_index)
sheet.rows[row_index].highlight:SetAlpha(.5)
end,
function public.on_load()
private.auction_listing_config = {
frame = AuxAuctionsFrameListingAuctionListing,
on_row_click = function (sheet, row_index)
local data_index = row_index + FauxScrollFrame_GetOffset(sheet.scroll_frame)
public.on_auction_click(sheet, sheet.data[data_index])
end,
on_row_update = function(sheet, row_index)
if IsControlKeyDown() then
ShowInspectCursor()
else
ResetCursor()
end
end,
row_setter = function(row, datum)
row:SetAlpha(datum.gone and 0.3 or 1)
row.itemstring = Aux.info.itemstring(datum.item_id, datum.suffix_id, nil, datum.enchant_id)
row.EnhTooltip_info = datum.EnhTooltip_info
end,
columns = {
{
title = 'Auction Item',
width = 280,
comparator = function(row1, row2) return Aux.util.compare(row1.tooltip[1][1].text, row2.tooltip[1][1].text, Aux.util.GT) end,
cell_initializer = function(cell)
local icon = CreateFrame('Button', nil, cell)
icon:EnableMouse(false)
local icon_texture = icon:CreateTexture(nil, 'BORDER')
icon_texture:SetAllPoints(icon)
icon.icon_texture = icon_texture
local normal_texture = icon:CreateTexture(nil)
normal_texture:SetPoint('CENTER', 0, 0)
normal_texture:SetWidth(22)
normal_texture:SetHeight(22)
normal_texture:SetTexture('Interface\\Buttons\\UI-Quickslot2')
icon:SetNormalTexture(normal_texture)
icon:SetPoint('LEFT', cell)
icon:SetWidth(12)
icon:SetHeight(12)
local text = cell:CreateFontString(nil, 'OVERLAY', 'GameFontHighlightSmall')
text:SetPoint("LEFT", icon, "RIGHT", 1, 0)
text:SetPoint('TOPRIGHT', cell)
text:SetPoint('BOTTOMRIGHT', cell)
text:SetJustifyV('TOP')
text:SetJustifyH('LEFT')
text:SetTextColor(0.8, 0.8, 0.8)
cell.text = text
cell.icon = icon
end,
cell_setter = function(cell, datum)
cell.icon.icon_texture:SetTexture(Aux.info.item(datum.item_id).texture)
if not datum.usable then
cell.icon.icon_texture:SetVertexColor(1.0, 0.1, 0.1)
else
cell.icon.icon_texture:SetVertexColor(1.0, 1.0, 1.0)
end
cell.text:SetText('['..datum.tooltip[1][1].text..']')
local color = ITEM_QUALITY_COLORS[datum.quality]
cell.text:SetTextColor(color.r, color.g, color.b)
private.auction_alpha_setter(cell, datum)
end,
},
{
title = 'Qty',
width = 25,
comparator = function(row1, row2) return Aux.util.compare(row1.stack_size, row2.stack_size, Aux.util.LT) end,
cell_initializer = Aux.sheet.default_cell_initializer('RIGHT'),
cell_setter = function(cell, datum)
cell.text:SetText(datum.aux_quantity)
private.auction_alpha_setter(cell, datum)
end,
},
{
title = 'Left',
width = 30,
comparator = function(row1, row2) return Aux.util.compare(row1.duration, row2.duration, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('CENTER'),
cell_setter = function(cell, datum)
local text
if datum.duration == 1 then
text = '30m'
elseif datum.duration == 2 then
text = '2h'
elseif datum.duration == 3 then
text = '8h'
elseif datum.duration == 4 then
text = '24h'
end
cell.text:SetText(text)
private.auction_alpha_setter(cell, datum)
end,
},
{
title = 'Current Bid',
width = 80,
comparator = function(auction1, auction2) return Aux.util.compare(auction1.current_bid, auction2.current_bid, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('CENTER'),
cell_setter = function(cell, auction)
cell.text:SetText(auction.current_bid and Aux.util.money_string(auction.current_bid) or RED_FONT_COLOR_CODE..'No Bids'..FONT_COLOR_CODE_CLOSE)
private.auction_alpha_setter(cell, auction)
end,
},
Aux.listing_util.money_column('Min Bid', function(entry) return entry.min_bid end),
Aux.listing_util.money_column('Buy', function(entry) return entry.buyout_price end),
},
sort_order = {{ column = 1, order = 'ascending' }},
}
on_row_leave = function (sheet, row_index)
sheet.rows[row_index].highlight:SetAlpha(0)
end,
columns = {
{
title = 'Auction Item',
width = 280,
comparator = function(row1, row2) return Aux.util.compare(row1.tooltip[1][1].text, row2.tooltip[1][1].text, Aux.util.GT) end,
cell_initializer = function(cell)
local icon = CreateFrame('Button', nil, cell)
icon:EnableMouse(false)
local icon_texture = icon:CreateTexture(nil, 'BORDER')
icon_texture:SetAllPoints(icon)
icon.icon_texture = icon_texture
local normal_texture = icon:CreateTexture(nil)
normal_texture:SetPoint('CENTER', 0, 0)
normal_texture:SetWidth(22)
normal_texture:SetHeight(22)
normal_texture:SetTexture('Interface\\Buttons\\UI-Quickslot2')
icon:SetNormalTexture(normal_texture)
icon:SetPoint('LEFT', cell)
icon:SetWidth(12)
icon:SetHeight(12)
local text = cell:CreateFontString(nil, 'OVERLAY', 'GameFontHighlightSmall')
text:SetPoint("LEFT", icon, "RIGHT", 1, 0)
text:SetPoint('TOPRIGHT', cell)
text:SetPoint('BOTTOMRIGHT', cell)
text:SetJustifyV('TOP')
text:SetJustifyH('LEFT')
text:SetTextColor(0.8, 0.8, 0.8)
cell.text = text
cell.icon = icon
end,
cell_setter = function(cell, datum)
cell.icon.icon_texture:SetTexture(Aux.info.item(datum.item_id).texture)
if not datum.usable then
cell.icon.icon_texture:SetVertexColor(1.0, 0.1, 0.1)
else
cell.icon.icon_texture:SetVertexColor(1.0, 1.0, 1.0)
end
cell.text:SetText('['..datum.tooltip[1][1].text..']')
local color = ITEM_QUALITY_COLORS[datum.quality]
cell.text:SetTextColor(color.r, color.g, color.b)
private.auction_alpha_setter(cell, datum)
end,
},
{
title = 'Qty',
width = 25,
comparator = function(row1, row2) return Aux.util.compare(row1.stack_size, row2.stack_size, Aux.util.LT) end,
cell_initializer = Aux.sheet.default_cell_initializer('RIGHT'),
cell_setter = function(cell, datum)
cell.text:SetText(datum.aux_quantity)
private.auction_alpha_setter(cell, datum)
end,
},
{
title = 'Left',
width = 30,
comparator = function(row1, row2) return Aux.util.compare(row1.duration, row2.duration, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('CENTER'),
cell_setter = function(cell, datum)
local text
if datum.duration == 1 then
text = '30m'
elseif datum.duration == 2 then
text = '2h'
elseif datum.duration == 3 then
text = '8h'
elseif datum.duration == 4 then
text = '24h'
end
cell.text:SetText(text)
private.auction_alpha_setter(cell, datum)
end,
},
{
title = 'Current Bid',
width = 90,
comparator = function(auction1, auction2) return Aux.util.compare(auction1.current_bid, auction2.current_bid, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('CENTER'),
cell_setter = function(cell, auction)
cell.text:SetText(auction.current_bid and Aux.util.money_string(auction.current_bid) or RED_FONT_COLOR_CODE..'No Bids'..FONT_COLOR_CODE_CLOSE)
private.auction_alpha_setter(cell, auction)
end,
},
{
title = 'Min Bid',
width = 90,
comparator = function(auction1, auction2) return Aux.util.compare(auction1.min_bid, auction2.min_bid, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('CENTER'),
cell_setter = function(cell, auction)
cell.text:SetText(Aux.util.money_string(auction.min_bid))
private.auction_alpha_setter(cell, auction)
end,
},
{
title = 'Buy',
width = 90,
comparator = function(row1, row2) return Aux.util.compare(row1.buyout_price, row2.buyout_price, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('RIGHT'),
cell_setter = function(cell, datum)
cell.text:SetText(Aux.util.money_string(datum.buyout_price))
private.auction_alpha_setter(cell, datum)
end,
},
},
sort_order = {{ column = 1, order = 'ascending' }},
}
private.listing = Aux.sheet.create(private.auction_listing_config)
do
local status_bar = Aux.gui.status_bar(AuxAuctionsFrame)
status_bar:SetWidth(265)
status_bar:SetHeight(30)
status_bar:SetPoint('BOTTOMLEFT', AuxAuctionsFrame, 'BOTTOMLEFT', 6, 6)
status_bar:update_status(100, 0)
status_bar:set_text('')
private.status_bar = status_bar
end
do
local btn = Aux.gui.button(AuxAuctionsFrame, 15)
btn:SetPoint('TOPLEFT', private.status_bar, 'TOPRIGHT', 5, 0)
btn:SetWidth(80)
btn:SetHeight(24)
btn:SetText('Cancel')
btn:Disable()
private.cancel_button = btn
end
end
function public.on_open()
public.update_auction_records()
@@ -136,22 +146,32 @@ function private.auction_alpha_setter(cell, auction)
end
function public.update_auction_records()
Aux.log('Scanning auctions ...')
private.status_bar:update_status(0,0)
private.status_bar:set_text('Scanning auctions...')
local current_page
auction_records = {}
Aux.scan.start{
type = 'owner',
page = 0,
on_page_loaded = function(page, total_pages)
Aux.log('Scanning auction page '..(page+1)..' out of '..total_pages..' ...')
private.status_bar:update_status(100 * (page + 1) / total_pages, 100 * (page + 1) / total_pages)
private.status_bar:set_text(string.format('Scanning (Page %d / %d)', page + 1, total_pages))
current_page = page
end,
on_read_auction = function(auction_info)
private.create_auction_record(auction_info)
tinsert(auction_records, private.create_auction_record(auction_info, current_page))
end,
on_complete = function()
Aux.log('Scan complete: '..getn(auction_records)..' '..Aux_PluralizeIf('auction', getn(auction_records))..' found.')
private.status_bar:update_status(100, 100)
private.status_bar:set_text('Done Scanning')
public.update_listing()
end,
on_abort = function()
private.status_bar:update_status(100, 100)
private.status_bar:set_text('Done Scanning')
end,
next_page = function(page, total_pages)
local last_page = max(total_pages - 1, 0)
@@ -164,12 +184,12 @@ end
function public.update_listing()
AuxAuctionsFrameListingAuctionListing:Show()
Aux.sheet.populate(AuxAuctionsFrameListingAuctionListing.sheet, auction_records)
Aux.sheet.populate(private.listing, auction_records)
AuxAuctionsFrameListing:SetWidth(AuxAuctionsFrameListingAuctionListing:GetWidth() + 40)
AuxFrame:SetWidth(AuxAuctionsFrameListing:GetWidth() + 15)
end
function private.create_record(auction_info)
function private.create_auction_record(auction_info, page)
local aux_quantity = auction_info.charges or auction_info.count
local bid = (auction_info.current_bid > 0 and auction_info.current_bid or auction_info.min_bid) + auction_info.min_increment
@@ -184,9 +204,11 @@ function private.create_record(auction_info)
end
return {
page = page,
item_id = auction_info.item_id,
key = auction_info.item_signature,
signature = Aux.auction_signature(auction_info.hyperlink, aux_quantity, bid, auction_info.buyout_price),
signature = Aux.auction_signature(auction_info.hyperlink, aux_quantity, bid, auction_info.buyout_price, auction_info.duration),
name = auction_info.name,
tooltip = auction_info.tooltip,
@@ -208,118 +230,82 @@ function private.create_record(auction_info)
}
end
function private.create_auction_record(auction_info)
tinsert(auction_records, private.create_record(auction_info))
end
function public.dialog_cancel()
Aux.scan.abort()
AuxAuctionsFrameListingDialog:Hide()
public.update_listing()
end
function private.find_auction(entry, express_mode)
if entry.gone then
Aux.log('Auction not available.')
return
end
local amount
Aux.log('...')
if not express_mode then
private.show_dialog(entry)
end
PlaySound('igMainMenuOptionCheckBoxOn')
local found
local function test(index)
return private.create_auction_record(Aux.info.auction(index, 'owner')).signature == entry.signature
end
Aux.scan.start{
type = 'owner',
page = entry.page,
on_read_auction = function(auction_info, ctrl)
Aux.scan_util.find_auction('owner', test, {}, entry.page, private.status_bar, function(index)
local auction_record = private.create_record(auction_info)
if not index then
entry.gone = true
private.listing:clear_selection()
refresh = true
return
end
if entry.signature == auction_record.signature then
ctrl.suspend()
found = true
Aux.log('')
if not test(index) then
return private.find_auction(entry, express_mode) -- try again
end
if express_mode then
CancelAuction(auction_info.index)
entry.gone = true
Aux.log('Canceled '..auction_record.hyperlink..' ('..auction_record.aux_quantity..').')
Aux.scan.abort()
else
public.dialog_action = function()
if private.create_record(Aux.info.auction(auction_info.index, 'owner')).signature == entry.signature then
CancelAuction(auction_info.index)
entry.gone = true
Aux.log('Canceled '..auction_record.hyperlink..' ('..auction_record.aux_quantity..').')
Aux.scan.abort()
AuxAuctionsFrameListingDialog:Hide()
public.update_listing()
end
end
AuxAuctionsFrameListingDialogContentActionButton:Enable()
if express_mode then
CancelAuction(index)
entry.gone = true
private.listing:clear_selection()
refresh = true
else
private.cancel_button:SetScript('OnClick', function()
if not test(index) then
private.cancel_button:Disable()
return private.find_auction(entry, express_mode) -- try again
end
end
end,
on_complete = function()
if not found then
Aux.log('No matching auction found. Removing entry from the cache.')
CancelAuction(index)
entry.gone = true
public.dialog_cancel()
end
end,
on_abort = function()
public.update_listing()
end,
next_page = function(page, total_pages)
if not page or page == entry.page then
return entry.page - 1
end
end,
}
private.cancel_button:Disable()
private.listing:clear_selection()
refresh = true -- TODO
end)
private.cancel_button:Enable()
end
end)
end
function public.on_auction_click(auction_record)
--function private.find_auction(entry, express_mode)
--
--
-- next_page = function(page, total_pages)
-- if not page or page == entry.page then -- TODO
-- return entry.page - 1
-- end
-- end
--
--end
function public.on_auction_click(listing, auction_record)
local express_mode = IsAltKeyDown()
if IsControlKeyDown() then
DressUpItemLink(auction_record.hyperlink)
else
elseif IsShiftKeyDown() then
if ChatFrameEditBox:IsVisible() then
ChatFrameEditBox:Insert(auction_record.hyperlink)
end
elseif not auction_record.gone then
if not express_mode then
private.cancel_button:Disable()
listing:clear_selection()
listing:select(auction_record)
end
private.find_auction(auction_record, express_mode)
end
end
function private.show_dialog(entry)
AuxAuctionsFrameListingDialogContentItem.itemstring = Aux.info.itemstring(entry.item_id, entry.suffix_id, entry.unique_id, entry.enchant_id)
AuxAuctionsFrameListingDialogContentItem.EnhTooltip_info = entry.EnhTooltip_info
AuxAuctionsFrameListingDialogContentActionButton:Disable()
AuxAuctionsFrameListingDialogContentItemIconTexture:SetTexture(Aux.info.item(entry.item_id).texture)
AuxAuctionsFrameListingDialogContentItemName:SetText(entry.name)
local color = ITEM_QUALITY_COLORS[entry.quality]
AuxAuctionsFrameListingDialogContentItemName:SetTextColor(color.r, color.g, color.b)
if entry.aux_quantity > 1 then
AuxAuctionsFrameListingDialogContentItemCount:SetText(entry.aux_quantity);
AuxAuctionsFrameListingDialogContentItemCount:Show()
else
AuxAuctionsFrameListingDialogContentItemCount:Hide()
end
AuxAuctionsFrameListingDialogContentCancelLabel:Show()
AuxAuctionsFrameListingDialogContentActionButton:SetText('Yes')
AuxAuctionsFrameListingDialogContentCancelButton:SetText('No')
AuxAuctionsFrameListingDialog:Show()
end
-15
View File
@@ -15,21 +15,6 @@
<Anchor point="TOPLEFT"><Offset><AbsDimension x="0" y="0"/></Offset></Anchor>
<Anchor point="BOTTOM"><Offset><AbsDimension x="0" y="0"/></Offset></Anchor>
</Anchors>
<Scripts>
<OnLoad>
local config = Aux.auctions_frame.auction_listing_config
this.sheet = Aux.sheet.create{
frame = this,
columns = config.columns,
sort_order = config.sort_order,
row_setter = config.row_setter,
on_row_click = config.on_row_click,
on_row_enter = config.on_row_enter,
on_row_leave = config.on_row_leave,
on_row_update = config.on_row_update,
}
</OnLoad>
</Scripts>
</Frame>
<Frame name="$parentDialog" frameStrata="FULLSCREEN_DIALOG" inherits="OptionFrameBoxTemplate" enableMouse="true" enableMouseWheel="true" hidden="true">
<Anchors>
+1
View File
@@ -100,6 +100,7 @@ function Aux_OnLoad()
Aux.item_search_frame.on_load()
Aux.filter_search_frame.on_load()
Aux.post_frame.on_load()
Aux.auctions_frame.on_load()
end
function Aux_OnEvent()
+3 -11
View File
@@ -359,15 +359,7 @@ function public.on_load()
cell.text:SetText(text)
end,
},
{
title = 'Owner',
width = 90,
comparator = function(row1, row2) return Aux.util.compare(row1.owner, row2.owner, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('LEFT'),
cell_setter = function(cell, datum)
cell.text:SetText(datum.owner)
end,
},
Aux.listing_util.owner_column(function(datum) return datum.owner end),
Aux.listing_util.percentage_market_column(function(entry) return entry.item_key end, function(entry) return entry.buyout_price_per_unit end),
},
sort_order = {{column = 1, order = 'ascending' }, {column = 7, order = 'ascending' }},
@@ -771,7 +763,7 @@ function private.find_auction(entry, express_mode, buyout_mode)
return private.create_auction_record(Aux.info.auction(index)).signature == entry.signature
end
Aux.scan_util.find_auction(test, search_query, entry.page, private.status_bar, function(index)
Aux.scan_util.find_auction('list', test, search_query, entry.page, private.status_bar, function(index)
if not index then
entry.gone = true
private.clear_selection()
@@ -841,7 +833,7 @@ function private.on_row_click(sheet, datum, grouped)
if ChatFrameEditBox:IsVisible() then
ChatFrameEditBox:Insert(entry.hyperlink)
end
elseif not entry.gone then
elseif not entry.gone and entry.owner ~= UnitName('player') then
if not express_mode then
private.buyout_button:Disable()
private.bid_button:Disable()
+3 -11
View File
@@ -293,15 +293,7 @@ function public.on_load()
cell.text:SetText(text)
end,
},
{
title = 'Owner',
width = 90,
comparator = function(row1, row2) return Aux.util.compare(row1.owner, row2.owner, Aux.util.GT) end,
cell_initializer = Aux.sheet.default_cell_initializer('LEFT'),
cell_setter = function(cell, datum)
cell.text:SetText(datum.owner)
end,
},
Aux.listing_util.owner_column(function(datum) return datum.owner end),
{
title = 'Page',
width = 40,
@@ -626,7 +618,7 @@ function private.find_auction(entry, express_mode, buyout_mode)
return private.create_auction_record(Aux.info.auction(index)).signature == entry.signature
end
Aux.scan_util.find_auction(test, search_query, entry.page, private.status_bar, function(index)
Aux.scan_util.find_auction('list', test, search_query, entry.page, private.status_bar, function(index)
if not index then
entry.gone = true
@@ -697,7 +689,7 @@ function private.on_row_click(sheet, datum, grouped)
if ChatFrameEditBox:IsVisible() then
ChatFrameEditBox:Insert(entry.hyperlink)
end
elseif not entry.gone then
elseif not entry.gone and entry.owner ~= UnitName('player') then
if not express_mode then
private.buyout_button:Disable()
private.bid_button:Disable()
+49 -27
View File
@@ -14,32 +14,54 @@ function m.money_column(name, getter)
}
end
function m.percentage_market_column(item_key_getter, value_getter)
return {
title = 'Pct',
width = 40,
comparator = function(datum1, datum2)
local market_price1 = Aux.history.market_value(item_key_getter(datum1))
local market_price2 = Aux.history.market_value(item_key_getter(datum2))
local factor1 = market_price1 > 0 and value_getter(datum1) / market_price1
local factor2 = market_price2 > 0 and value_getter(datum2) / market_price2
return Aux.util.compare(factor1, factor2, Aux.util.GT)
end,
cell_initializer = Aux.sheet.default_cell_initializer('RIGHT'),
cell_setter = function(cell, datum)
local market_price = Aux.history.market_value(item_key_getter(datum))
function m.owner_column(getter)
return {
title = 'Owner',
width = 90,
comparator = function(datum1, datum2)
if getter(datum1) == UnitName('player') and getter(datum2) == UnitName('player') then
return Aux.util.EQ
elseif getter(datum1) == UnitName('player') then
return Aux.util.LT
elseif getter(datum2) == UnitName('player') then
return Aux.util.GT
else
return Aux.util.compare(getter(datum1), getter(datum2), Aux.util.GT)
end
end,
cell_initializer = Aux.sheet.default_cell_initializer('LEFT'),
cell_setter = function(cell, datum)
cell.text:SetText(getter(datum) == UnitName('player') and GREEN_FONT_COLOR_CODE..'You'..FONT_COLOR_CODE_CLOSE or getter(datum))
end,
}
end
local pct = market_price > 0 and ceil(100 / market_price * value_getter(datum))
if not pct then
cell.text:SetText('N/A')
elseif pct > 999 then
cell.text:SetText('>999%')
else
cell.text:SetText(pct..'%')
end
if pct then
cell.text:SetTextColor(Aux.price_level_color(pct))
end
end,
}
function m.percentage_market_column(item_key_getter, value_getter)
return {
title = 'Pct',
width = 40,
comparator = function(datum1, datum2)
local market_price1 = Aux.history.market_value(item_key_getter(datum1))
local market_price2 = Aux.history.market_value(item_key_getter(datum2))
local factor1 = market_price1 > 0 and value_getter(datum1) / market_price1
local factor2 = market_price2 > 0 and value_getter(datum2) / market_price2
return Aux.util.compare(factor1, factor2, Aux.util.GT)
end,
cell_initializer = Aux.sheet.default_cell_initializer('RIGHT'),
cell_setter = function(cell, datum)
local market_price = Aux.history.market_value(item_key_getter(datum))
local pct = market_price and market_price > 0 and ceil(100 / market_price * value_getter(datum))
if not pct then
cell.text:SetText('N/A')
elseif pct > 999 then
cell.text:SetText('>999%')
else
cell.text:SetText(pct..'%')
end
if pct then
cell.text:SetTextColor(Aux.price_level_color(pct))
end
end,
}
end
+2 -1
View File
@@ -1,7 +1,7 @@
local m = {}
Aux.scan_util = m
function m.find_auction(test, search_query, page, status_bar, callback)
function m.find_auction(type, test, search_query, page, status_bar, callback)
Aux.scan.abort(function()
@@ -11,6 +11,7 @@ function m.find_auction(test, search_query, page, status_bar, callback)
local pages = page > 0 and { page, page - 1 } or { page }
Aux.scan.start{
type = type,
query = search_query,
on_read_auction = function(auction_info, ctrl)
if test(auction_info.index) then