Dusk/aux-addon-ClassicAPI
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persistence refactoring

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This commit is contained in:
Manuel Simon Hirsig
2016-03-31 17:39:36 +02:00
parent 31170e45ad
commit 9c61a77456
5 changed files with 62 additions and 103 deletions
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cache.lua
+37 -31
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@@ -9,8 +9,8 @@ aux_auctionable_items = {}
aux_merchant_buy = {}
aux_merchant_sell = {}
local items_schema = {'record', '#', {'string', 'number', 'number', 'string', 'string', 'string', 'number', 'string'}}
local merchant_buy_schema = {'record', '#', {'number', 'boolean'} }
local items_schema = {'record', '#', {name='string'}, {quality='number'}, {level='number'}, {class='string'}, {subclass='string'}, {slot='string'}, {max_stack='number'}, {texture='string'}}
local merchant_buy_schema = {'record', '#', {unit_price='number'}, {limited='boolean'}}
function public.on_load()
private.scan_wdb()
@@ -32,28 +32,28 @@ function public.on_load()
end
function public.merchant_info(item_id)
local unit_price, limited
local buy_info
if aux_merchant_buy[item_id] then
unit_price, limited = Aux.persistence.read(merchant_buy_schema, aux_merchant_buy[item_id])
buy_info = Aux.persistence.read(merchant_buy_schema, aux_merchant_buy[item_id])
end
return aux_merchant_sell[item_id], unit_price, limited
return aux_merchant_sell[item_id], buy_info and buy_info.unit_price, buy_info and buy_info.limited
end
function public.item_info(item_id)
local data_string = aux_items[item_id]
if data_string then
local name, quality, level, class, subclass, slot, max_stack, texture = Aux.persistence.read(items_schema, data_string)
local cached_data = Aux.persistence.read(items_schema, data_string)
return {
name = name,
name = cached_data.name,
itemstring = 'item:'..item_id..':0:0:0',
quality = quality,
level = level,
class = class,
subclass = subclass,
slot = slot,
max_stack = max_stack,
texture = texture,
quality = cached_data.quality,
level = cached_data.level,
class = cached_data.class,
subclass = cached_data.subclass,
slot = cached_data.slot,
max_stack = cached_data.max_stack,
texture = cached_data.texture,
}
end
end
@@ -79,20 +79,26 @@ function private.scan_merchant()
local _, _, price, count, stock = GetMerchantItemInfo(i)
local new_unit_price, new_limited = price / count, stock >= 0
if aux_merchant_buy[item_id] then
local old_unit_price, old_limited = Aux.persistence.read(merchant_buy_schema, aux_merchant_buy[item_id])
local buy_info = Aux.persistence.read(merchant_buy_schema, aux_merchant_buy[item_id])
local unit_price
if old_limited and not new_limited then
if buy_info.limited and not new_limited then
unit_price = new_unit_price
elseif new_limited and not old_limited then
unit_price = old_unit_price
elseif new_limited and not buy_info.limited then
unit_price = buy_info.unit_price
else
unit_price = min(old_unit_price, new_unit_price)
unit_price = min(buy_info.unit_price, new_unit_price)
end
aux_merchant_buy[item_id] = Aux.persistence.write(merchant_buy_schema, unit_price, old_limited and new_limited)
aux_merchant_buy[item_id] = Aux.persistence.write(merchant_buy_schema, {
unit_price = unit_price,
limited = buy_info.limited and new_limited,
})
else
aux_merchant_buy[item_id] = Aux.persistence.write(merchant_buy_schema, new_unit_price, new_limited)
aux_merchant_buy[item_id] = Aux.persistence.write(merchant_buy_schema, {
unit_price = new_unit_price,
limited = new_limited,
})
end
end
end
@@ -107,16 +113,16 @@ function private.scan_wdb()
local name, _, quality, level, class, subclass, max_stack, slot, texture = GetItemInfo(itemstring)
if name and not aux_item_ids[strlower(name)] then
aux_item_ids[strlower(name)] = item_id
aux_items[item_id] = Aux.persistence.write(items_schema,
name,
quality,
level,
class,
subclass,
slot,
max_stack,
texture
)
aux_items[item_id] = Aux.persistence.write(items_schema, {
name = name,
quality = quality,
level = level,
class = class,
subclass = subclass,
slot = slot,
max_stack = max_stack,
texture = texture,
})
local tooltip = Aux.info.tooltip(function(tt) tt:SetHyperlink(itemstring) end)
if Aux.info.auctionable(tooltip, quality) then
tinsert(aux_auctionable_items, strlower(name))