Module:ImageGallery: Difference between revisions
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(Created page with "local p = {} local cargo = mw.ext.cargo function p.list(frame) local charName = frame.args[1] local header = frame.args[2] local imageType = frame.args[3] local query = { limit = '1000', where = 'Gallery_Image.characters HOLDS "' .. charName .. '"', } if imageType == 'other' then query.where = query.where .. ' AND (Gallery_Image.type == "other"' .. ' or Gallery_Image.type IS NULL)' else query.where = query.where .. ' AND Gallery_Image.type == "' .....") |
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| Line 11: | Line 11: | ||
} | } | ||
if imageType == 'other' then | if imageType == 'other' then | ||
query.where = query.where .. ' AND (Gallery_Image.type | query.where = query.where .. ' AND (Gallery_Image.type = "other"' | ||
.. ' | .. ' OR Gallery_Image.type IS NULL)' | ||
else | else | ||
query.where = query.where .. ' AND Gallery_Image.type | query.where = query.where .. ' AND Gallery_Image.type = "' | ||
.. imageType .. '"' | .. imageType .. '"' | ||
end | end | ||
| Line 21: | Line 21: | ||
table.concat(fields, ','), query) | table.concat(fields, ','), query) | ||
local | if #images == 0 then | ||
return '' | |||
end | |||
local wikitext = '==' .. header .. '==\n' | |||
wikitext = wikitext .. '<gallery>\n' | |||
for _, img in ipairs(images) do | for _, img in ipairs(images) do | ||
wikitext = wikitext .. img.file .. '|' .. img.caption .. '\n' | |||
end | end | ||
wikitext = wikitext .. '</gallery>\n' | |||
return frame:preprocess(wikitext) | |||
end | end | ||
return p | return p | ||
Latest revision as of 03:59, 5 March 2024
Documentation for this module may be created at Module:ImageGallery/doc
local p = {}
local cargo = mw.ext.cargo
function p.list(frame)
local charName = frame.args[1]
local header = frame.args[2]
local imageType = frame.args[3]
local query = {
limit = '1000',
where = 'Gallery_Image.characters HOLDS "' .. charName .. '"',
}
if imageType == 'other' then
query.where = query.where .. ' AND (Gallery_Image.type = "other"'
.. ' OR Gallery_Image.type IS NULL)'
else
query.where = query.where .. ' AND Gallery_Image.type = "'
.. imageType .. '"'
end
local fields = {'file','caption'}
local images = cargo.query('Gallery_Image',
table.concat(fields, ','), query)
if #images == 0 then
return ''
end
local wikitext = '==' .. header .. '==\n'
wikitext = wikitext .. '<gallery>\n'
for _, img in ipairs(images) do
wikitext = wikitext .. img.file .. '|' .. img.caption .. '\n'
end
wikitext = wikitext .. '</gallery>\n'
return frame:preprocess(wikitext)
end
return p