Module:Shortcut: Difference between revisions
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(output an error message if there is nothing to display) |
(move messages to the config module and make categories optional) |
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| Line 5: | Line 5: | ||
-- Load required modules |
-- Load required modules |
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| ⚫ | |||
local checkType = require('libraryUtil').checkType |
local checkType = require('libraryUtil').checkType |
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| ⚫ | |||
local p = {} |
local p = {} |
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local function message(msg, ...) |
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return mw.message.newRawMessage(msg, ...):plain() |
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end |
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local function makeCategoryLink(cat) |
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| ⚫ | |||
end |
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function p._main(shortcuts, options, frame, cfg) |
function p._main(shortcuts, options, frame, cfg) |
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frame = frame or mw.getCurrentFrame() |
frame = frame or mw.getCurrentFrame() |
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cfg = cfg or mw.loadData(CONFIG_MODULE) |
cfg = cfg or mw.loadData(CONFIG_MODULE) |
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local isCategorized = yesno(options.category) ~= false |
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-- Validate shortcuts |
-- Validate shortcuts |
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for i, shortcut in ipairs(shortcuts) do |
for i, shortcut in ipairs(shortcuts) do |
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if type(shortcut) ~= 'string' or #shortcut < 1 then |
if type(shortcut) ~= 'string' or #shortcut < 1 then |
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error(message(cfg['invalid-shortcut-error'], i), 2) |
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error(string.format( |
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'shortcut #%d was invalid (shortcuts must be strings of ' .. |
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'at least one character in length)' |
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), 2) |
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end |
end |
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end |
end |
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| Line 37: | Line 43: | ||
-- Return an error if we have nothing to display |
-- Return an error if we have nothing to display |
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if #listItems < 1 then |
if #listItems < 1 then |
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local msg = cfg['no-content-error'] |
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return '<strong class="error">Error: no shortcuts were specified ' .. |
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msg = string.format('<strong class="error">%s</strong>', msg) |
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'and the ' .. mw.text.nowiki('|msg=') .. ' parameter was not ' .. |
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if isCategorized and cfg['no-content-error-category'] then |
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'set.</strong>' |
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msg = msg .. makeCategoryLink(cfg['no-content-error-category']) |
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end |
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return msg |
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end |
end |
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| Line 61: | Line 70: | ||
local nShortcuts = #shortcuts |
local nShortcuts = #shortcuts |
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if nShortcuts > 0 then |
if nShortcuts > 0 then |
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shortcutHeading = |
shortcutHeading = message(cfg['shortcut-heading'], nShortcuts) |
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cfg['shortcut-heading'], |
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nShortcuts |
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):plain() |
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shortcutHeading = frame:preprocess(shortcutHeading) |
shortcutHeading = frame:preprocess(shortcutHeading) |
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shortcutHeading = shortcutHeading .. '\n' |
shortcutHeading = shortcutHeading .. '\n' |
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| Line 92: | Line 98: | ||
end |
end |
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-- |
-- Output an error category if the first shortcut doesn't exist |
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if isCategorized |
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if shortcuts[1] and not yesno(options.nocat) then |
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and shortcuts[1] |
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| ⚫ | |||
then |
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local title = mw.title.new(shortcuts[1]) |
local title = mw.title.new(shortcuts[1]) |
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if not title or not title.exists then |
if not title or not title.exists then |
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root:wikitext( |
root:wikitext(makeCategoryLink(cfg['first-parameter-error-category'])) |
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'[[%s:%s]]', |
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| ⚫ | |||
| ⚫ | |||
)) |
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end |
end |
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end |
end |
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