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util.adhoc: Propagate error with producing initial initial data

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Bonus: Allow use of util.error tables
This commit is contained in:
Kim Alvefur 2021-01-31 21:10:03 +01:00
parent 8711e2bedc
commit 72cecbe03c
1 changed files with 7 additions and 1 deletions
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8
util/adhoc.lua
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@ -23,8 +23,14 @@ local function new_initial_data_form(form, initial_data, result_handler)
local fields, err = form:data(data.form);
return result_handler(fields, err, data);
else
local values, err = initial_data(data);
if type(err) == "table" then
return {status = "error"; error = err}
elseif type(err) == "string" then
return {status = "error"; error = {type = "cancel"; condition = "internal-server-error", err}}
end
return { status = "executing", actions = {"next", "complete", default = "complete"},
form = { layout = form, values = initial_data(data) } }, "executing";
form = { layout = form, values = values } }, "executing";
end
end
end