17,030
edits
Module:Common: Difference between revisions
getCostString: Initial implementation
(getRequirementString: Support requirement type MonsterKilled) |
(getCostString: Initial implementation) |
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| Line 85: | Line 85: | ||
return Icons.Icon(iconArgs) | return Icons.Icon(iconArgs) | ||
end | |||
-- getCostString: Given item & currency costs for something, returns human readable wikitext | |||
-- for those costs. If there are no costs, returns the value specified by valueIfNone instead. | |||
-- Costs are in the format: | |||
-- { items = { ... }, gp = 0, sc = 0, rc = 0 } | |||
function p.getCostString(costs, valueIfNone) | |||
local costArray = {} | |||
if type(costs.items) == 'table' and not Shared.tableIsEmpty(costs.items) then | |||
for i, itemCost in ipairs(costs.items) do | |||
local item = GameData.getEntityByID('items', itemCost.id) | |||
if item ~= nil then | |||
table.insert(costArray, Icons.Icon({item.name, type='item', qty=itemCost.quantity})) | |||
end | |||
end | |||
end | |||
if costs.gp ~= nil and costs.gp > 0 then | |||
table.insert(costArray, Icons.GP(costs.gp)) | |||
end | |||
if costs.sc ~= nil and costs.sc > 0 then | |||
table.insert(costArray, Icons.SC(costs.sc)) | |||
end | |||
if costs.rc ~= nil and costs.rc > 0 then | |||
table.insert(costArray, Icons.RC(costs.rc)) | |||
end | |||
if Shared.tableIsEmpty(costArray) then | |||
return valueIfNone | |||
else | |||
return table.concat(costArray, '<br/>') | |||
end | |||
end | end | ||