Modul:TwitterSnowflake: Unterschied zwischen den Versionen

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24 Versionen von wpen:Module:TwitterSnowflake importiert

Importer, Bürokraten, Moderatoren (CommentStreams), flow-bot, Oberflächenadministratoren, Push-Abonnementverwalter, Oversighter, Administratoren, Kampagnenbearbeiter (Hochladeassistent)

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Bearbeitungen

@@ Zeile 1: / Zeile 1: @@
-local p = {};
+local p = {}
-p.snowflakeToDate = function (frame)
+local Date = require('Module:Date')._Date
-    format = frame.args["format"] or "!%c"
-    epoch = tonumber(frame.args["epoch"]) or 1288834974
+function p.snowflakeToDate(frame)
-    id_str = frame.args["id_str"]
+	local format = frame.args.format or "%B %e, %Y"
-    if type(id_str) ~= "string" then error("bad argument #1 (expected string, got " .. type(id_str) .. ")", 2) end
+	local epoch = tonumber(frame.args.epoch) or 1288834974
-    if type(format) ~= "string" then error("bad argument #2 (expected string, got " .. type(format) .. ")", 2) end
+	local id_str = frame.args.id_str
-    if type(epoch) ~= "number" then error("bad argument #3 (expected number, got " .. type(epoch) .. ")", 2) end
+	if type(id_str) ~= "string" then error("bad argument #1 (expected string, got " .. type(id_str) .. ")", 2) end
-    local hi, lo = 0, 0
+	if type(format) ~= "string" then error("bad argument #2 (expected string, got " .. type(format) .. ")", 2) end
-    local hiexp = 1
+	if type(epoch) ~= "number" then error("bad argument #3 (expected number, got " .. type(epoch) .. ")", 2) end
-    for c in id_str:gmatch "." do
+	local hi, lo = 0, 0
-        lo = lo * 10 + tostring(c)
+	local hiexp = 1
-        if lo >= 2^32 then
+	local two32 = 2^32
-            hi, lo = hi * 10^hiexp + math.floor(lo / 2^32), lo % 2^32
+	for c in id_str:gmatch(".") do
-            hiexp = 1
+		lo = lo * 10 + c
-        else hiexp = hiexp + 1 end
+		if lo >= two32 then
-    end
+			hi, lo = hi * 10^hiexp + math.floor(lo / two32), lo % two32
-    hi = hi * 10^(hiexp-1)
+			hiexp = 1
-    local timestamp = math.floor((hi * 1024 + math.floor(lo / 4194304)) / 1000) + epoch
+		else hiexp = hiexp + 1 end
-    return os.date(format, timestamp)
+	end
+	hi = hi * 10^(hiexp-1)
+	local timestamp = math.floor((hi * 1024 + math.floor(lo / 4194304)) / 1000) + epoch
+	return os.date(format, timestamp)
+end
+function p.getDate(frame)
+	-- just pass frame directly to snowflakeToDate, this wraps it but the args are the same plus
+	if (frame.args.id_str):match("%D") then -- not a number, so return -2
+		return -2
+	end
+	frame.args.format = "%B %e, %Y"
+	if frame.args.date then
+		frame.args.date = mw.ustring.gsub(frame.args.date, "(%d%d%d%d)%a", "%1")
+	end
+	frame.args.epoch = tonumber(frame.args.epoch) or 1288834974
+	local epochdate = Date(os.date("%B %e, %Y", frame.args.epoch))
+	local twitterdate = Date(p.snowflakeToDate(frame))
+	if twitterdate == epochdate then -- created before epoch, so can't determine the date
+		return -1
+	end
+	local date = Date(frame.args.date) or 0 -- if we error here, then an input of no date causes an error, which is contrary to the entire way {{TwitterSnowflake/datecheck}} works
+	return date - twitterdate
+end
+local function abs_datediff(x)
+	if type(x) == 'number' then return math.abs(x) end
+	return math.abs(x.age_days)
+end
+function p.datecheck(frame)
+	local args = frame.args
+	if not (args.date and args.id_str) then
+		error('Must define date and id_str, even if they are blank.')
+	end
+	local errors = {
+		args.error1 or 'Date mismatch of two or more days',
+		args.error2 or 'No date, and posted before November 4, 2010',
+		args.error3 or 'Invalid id_str'
+	}
+	if mw.title.getCurrentTitle():inNamespace(0) and args.error_cat then
+		for i = 1, 3 do errors[i] = errors[i] .. '[[' .. args.error_cat .. ']]' end
+	end
+	if not args.date:match('^%s*$') then -- #if:{{{date|}}}
+		local testResult = p.getDate{ args = { date = args.date, id_str = args.id_str }}
+		if testResult == -2 then return errors[3] end
+		if abs_datediff(testResult) > 1 then return errors[1] end
+	elseif not args.id_str:match('^%s*$') then
+		local testResult = p.getDate{ args = { id_str = args.id_str }}
+		if testResult == -1 then return errors[2] end
+		if testResult == -2 then return errors[3] end
+	end
 end
 return p

Modul:TwitterSnowflake: Unterschied zwischen den Versionen

Modul:TwitterSnowflake (Quelltext anzeigen)

Version vom 8. Februar 2023, 18:25 Uhr