Module:InfoboxImage/sandbox

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< Module:InfoboxImage
Revision as of 14:29, 4 April 2016 by test>WOSlinker
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Documentation for this module may be created at Module:InfoboxImage/sandbox/doc

-- Inputs:
--    image - Can either be a bare filename (with or without the File:/Image: prefix) or a fully formatted image link
--    page - page to display for multipage images (DjVu)
--    size - size to display the image
--    maxsize - maximum size for image
--    sizedefault - default size to display the image if size param is blank
--    alt - alt text for image
--    title - title text for image
--    border - set to yes if border
--    center - set to yes, if the image has to be centered
--    upright - upright image param
--    suppressplaceholder - if yes then checks to see if image is a placeholder and suppresses it
--    link - page to visit when clicking on image
-- Outputs:
--    Formatted image.
-- More details available at the "Module:InfoboxImage/doc" page

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",
    "Replace this image.svg",
	"Cricket no pic.png",
	"CarersLogo.gif",
	"Diagram Needed.svg",
	"Example.jpg",
	"Image placeholder.png",
	"No male portrait.svg",
	"Nocover-upload.png",
	"NoDVDcover copy.png",
	"Noribbon.svg",
	"No portrait-BFD-test.svg",
	"Placeholder barnstar ribbon.png",
	"Project Trains no image.png",
	"Image-request.png",
	"Sin bandera.svg",
	"Sin escudo.svg",
	"Replace this image - temple.png",
	"Replace this image butterfly.png",
	"Replace this image.svg",
	"Replace this image1.svg",
	"Resolution angle.png",
	"Image-No portrait-text-BFD-test.svg",
	"Insert image here.svg",
	"No image available.png",
	"NO IMAGE YET square.png",
	"NO IMAGE YET.png",
	"No Photo Available.svg",
	"No Screenshot.svg",
	"No-image-available.jpg",
	"Null.png",
	"PictureNeeded.gif",
	"Place holder.jpg",
	"Unbenannt.JPG",
	"UploadACopyrightFreeImage.svg",
	"UploadAnImage.gif",
	"UploadAnImage.svg",
	"UploadAnImageShort.svg",
	"CarersLogo.gif",
	"Diagram Needed.svg",
	"No male portrait.svg",
	"NoDVDcover copy.png",
	"Placeholder barnstar ribbon.png",
	"Project Trains no image.png",
	"Image-request.png",
}

function i.IsPlaceholder(image)
    -- change underscores to spaces
    image = mw.ustring.gsub(image, "_", " ");
    assert(image ~= nil, 'mw.ustring.gsub(image, "_", " ") must not return nil')
    -- 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");
        assert(image ~= nil, 'mw.ustring.gsub(image, "([^|]*)|.*", "%1") must not return nil')
    end
    -- Trim spaces
    image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
    assert(image ~= nil, "mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1') must not return nil")
    -- 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["image"];

if mw.ustring.sub(image,5,9) == "UNIQ" then
return 'zzz';
else
    return "x" .. mw.ustring.sub(image,4,9);
end

end

return i;