-- 입력: -- 그림 - 파일 또는 그림의 전체이름 (파일:/그림: 포함 또는 미포함) -- 크기 - 그림 크기 지정 -- 최대 - 그림 최대크기 -- 기본 - 크기 지정이 없을 경우데 기본값 -- 설명 - 그림 설명 -- 테두리 - set to yes if border -- 가운데 - set to yes, if the image has to be centered -- upright - upright image param -- 그림숨김 - if yes then checks to see if image is a placeholder and suppresses it -- 연결 - 파일 클릭시 연결 링크 -- 출력: -- 수정된 이미지. -- 자세한 사항은 "Module:InfoboxImage/설명문서" 참조


local i = {};

local placeholder_image = {

   "Blue - Replace this image female.svg",
   "Blue - Replace this image male.svg",
   "Female no free image yet.png",
   "Flag of None (square).svg",
   "Flag of None.svg",
   "Flag of.svg",
   "Green - Replace this image female.svg",
   "Green - Replace this image male.svg",
   "Image is needed female.svg",
   "Image is needed male.svg",
   "Location map of None.svg",
   "Male no free image yet.png",
   "Missing flag.png",
   "No flag.svg",
   "No free portrait.svg",
   "No portrait (female).svg",
   "No portrait (male).svg",
   "Red - Replace this image female.svg",
   "Red - Replace this image male.svg",
   "Replace this image female (blue).svg",
   "Replace this image female.svg",
   "Replace this image male (blue).svg",
   "Replace this image male.svg",
   "Silver - Replace this image female.svg",
   "Silver - Replace this image male.svg",

}

function i.IsPlaceholder(image)

   -- change underscores to spaces
   image = mw.ustring.gsub(image, "_", " ");
   -- if image starts with [[then remove that and anything after |
   if mw.ustring.sub(image,1,2) == "[[" then
       image = mw.ustring.sub(image,3);
       image = mw.ustring.gsub(image, "([^|]*)|.*", "%1");
   end
   -- Trim spaces
   image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
   -- remove prefix if exists
   local allNames = mw.site.namespaces[6].aliases
   allNames[#allNames + 1] = mw.site.namespaces[6].name
   allNames[#allNames + 1] = mw.site.namespaces[6].canonicalName
   for i, name in ipairs(allNames) do
       if mw.ustring.lower(mw.ustring.sub(image, 1, mw.ustring.len(name) + 1)) == mw.ustring.lower(name .. ":") then
           image = mw.ustring.sub(image, mw.ustring.len(name) + 2);
           break
       end
   end
   -- Trim spaces
   image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
   -- capitalise first letter
   image = mw.ustring.upper(mw.ustring.sub(image,1,1)) .. mw.ustring.sub(image,2);

   for i,j in pairs(placeholder_image) do
       if image == j then
           return true
       end
   end
   return false

end

function i.InfoboxImage(frame)

   local image = frame.args["그림"];

   if image == "" or image == nil then
       return "";
   end
   if image == " " then
       return image;
   end
   if frame.args["그림숨김"] == "예" then
       if i.IsPlaceholder(image) == true then
           return "";
       end
   end

   if mw.ustring.lower(mw.ustring.sub(image,1,5)) == "http:" then
       return "";
   end
   if mw.ustring.lower(mw.ustring.sub(image,1,6)) == "[http:" then
       return "";
   end
   if mw.ustring.lower(mw.ustring.sub(image,1,7)) == "[[http:" then
       return "";
   end
    if mw.ustring.lower(mw.ustring.sub(image,1,6)) == "https:" then
       return "";
   end
   if mw.ustring.lower(mw.ustring.sub(image,1,7)) == "[https:" then
       return "";
   end
   if mw.ustring.lower(mw.ustring.sub(image,1,8)) == "[[https:" then
       return "";
   end
   
   
   if mw.ustring.sub(image,1,2) == "[[" then
       -- search for thumbnail images and add to tracking cat if found
       if mw.title.getCurrentTitle().namespace == 0 and (mw.ustring.find(image, "|%s*thumb%s*[|%]]") or mw.ustring.find(image, "|%s*thumbnail%s*[|%]]")) then
           return image .. "";
       else
           return image;
       end
   elseif mw.ustring.sub(image,1,2) == "{{" and mw.ustring.sub(image,1,3) ~= "{{{" then
       return image;
   elseif mw.ustring.sub(image,1,1) == "<" then
       return image;
   elseif mw.ustring.sub(image,1,5) == mw.ustring.char(127).."UNIQ" then
       -- Found strip marker at begining, so pass don't process at all
       return image;
   
   else
       local result = "";
       local size = frame.args["크기"];
       local maxsize = frame.args["최대"];
       local sizedefault = frame.args["기본"];
       local alt = frame.args["설명"];
       local link = frame.args["연결"];
       local title = frame.args["제목"];
       local border = frame.args["테두리"];
       local upright = frame.args["upright"] or "";
       local thumbtime = frame.args["thumbtime"] or "";
       local center= frame.args["가운데"];
       -- remove prefix if exists
       local allNames = mw.site.namespaces[6].aliases
       allNames[#allNames + 1] = mw.site.namespaces[6].name
       allNames[#allNames + 1] = mw.site.namespaces[6].canonicalName
       for i, name in ipairs(allNames) do
           if mw.ustring.lower(mw.ustring.sub(image, 1, mw.ustring.len(name) + 1)) == mw.ustring.lower(name .. ":") then
               image = mw.ustring.sub(image, mw.ustring.len(name) + 2);
               break
           end
       end
       
       if maxsize ~= "" and maxsize ~= nil then
           -- if no sizedefault then set to maxsize
           if sizedefault == "" or sizedefault == nil then
               sizedefault = maxsize
           end
           -- check to see if size bigger than maxsize
           if size ~= "" and size ~= nil then
               local sizenumber = tonumber(mw.ustring.match(size,"%d*")) or 0;
               local maxsizenumber = tonumber(mw.ustring.match(maxsize,"%d*"));
               if sizenumber>maxsizenumber and maxsizenumber>0 then
                   size = maxsize;
               end
           end
       end
       -- add px to size if just a number
       if (tonumber(size) or 0) > 0 then
           size = size .. "px";
       end
       result = "[[파일:" .. image;
       if size ~= "" and size ~= nil then
           result = result .. "|" .. size;
       elseif sizedefault ~= "" and sizedefault ~= nil then
           result = result .. "|" .. sizedefault;
       else
           result = result .. "|frameless";
       end
       if center == "예" then
           result = result .. "|가운데"
       end
       if alt ~= "" and alt ~= nil then
           result = result .. "|설명=" .. alt;
       end
       if link ~= "" and link ~= nil then
           result = result .. "|연결=" .. link;
       end
       if border == "예" then
           result = result .. "|테두리";
       end
       if upright ~= "" then
           result = result .. "|upright=" .. upright;
       end
       if thumbtime ~= "" then
           result = result .. "|thumbtime=" .. thumbtime;
       end
       if title ~= "" and title ~= nil then
           result = result .. "|" .. title;
       elseif alt ~= "" and alt ~= nil then
           result = result .. "|" .. alt;
       end
       result = result .. "]]";
       
       return result;
   end

end

return i;