27 lines
966 B
Lua
27 lines
966 B
Lua
function lib.checkDependency(resource, minimumVersion, printMessage)
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local currentVersion = GetResourceMetadata(resource, 'version', 0)
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currentVersion = currentVersion and currentVersion:match('%d+%.%d+%.%d+') or 'unknown'
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if currentVersion ~= minimumVersion then
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local cv = { string.strsplit('.', currentVersion) }
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local mv = { string.strsplit('.', minimumVersion) }
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local msg = ("^1%s requires version '%s' of '%s' (current version: %s)^0"):format(GetInvokingResource() or GetCurrentResourceName(), minimumVersion, resource, currentVersion)
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for i = 1, #cv do
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local current, minimum = tonumber(cv[i]), tonumber(mv[i])
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if current ~= minimum then
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if not current or current < minimum then
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if printMessage then
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return print(msg)
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end
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return false, msg
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else break end
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end
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end
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end
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return true
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end
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