111 lines
3 KiB
Lua
111 lines
3 KiB
Lua
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local files = require 'files'
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local lang = require 'language'
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local vm = require 'vm.vm'
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local await = require 'await'
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local guide = require 'parser.guide'
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local function getFieldEventName(doc)
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if not doc.extends then
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return nil
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end
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if #doc.extends.types ~= 1 then
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return nil
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end
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local docFunc = doc.extends.types[1]
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if docFunc.type ~= 'doc.type.function' then
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return nil
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end
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for i = 1, 2 do
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local arg = docFunc.args[i]
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if arg
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and arg.extends
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and #arg.extends.types == 1 then
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local literal = arg.extends.types[1]
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if literal.type == 'doc.type.boolean'
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or literal.type == 'doc.type.string'
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or literal.type == 'doc.type.integer' then
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return ('%q'):format(literal[1])
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end
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end
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end
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return nil
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end
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---@async
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return function (uri, callback)
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local state = files.getState(uri)
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if not state then
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return
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end
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if not state.ast.docs then
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return
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end
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local cachedKeys = {}
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---@param field parser.object
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---@return string?
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local function viewKey(field)
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if not cachedKeys[field] then
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local view = vm.viewKey(field, uri)
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if view then
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local eventName = getFieldEventName(field)
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if eventName then
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view = view .. '|' .. eventName
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end
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end
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cachedKeys[field] = view or false
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end
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return cachedKeys[field] or nil
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end
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---@async
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---@param myField parser.object
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local function checkField(myField)
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await.delay()
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local myView = viewKey(myField)
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if not myView then
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return
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end
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local class = myField.class
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if not class then
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return
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end
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for _, set in ipairs(vm.getGlobal('type', class.class[1]):getSets(uri)) do
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if not set.fields then
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goto CONTINUE
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end
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for _, field in ipairs(set.fields) do
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if field == myField then
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goto CONTINUE
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end
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local view = viewKey(field)
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if view ~= myView then
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goto CONTINUE
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end
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callback {
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start = myField.field.start,
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finish = myField.field.finish,
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message = lang.script('DIAG_DUPLICATE_DOC_FIELD', myView),
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related = {{
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start = field.field.start,
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finish = field.field.finish,
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uri = guide.getUri(field),
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}}
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}
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do return end
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::CONTINUE::
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end
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::CONTINUE::
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end
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end
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for _, doc in ipairs(state.ast.docs) do
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if doc.type == 'doc.field' then
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checkField(doc)
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end
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end
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end
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