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util.dataforms: Allow passing dynamically generated options as values (fixes traceback)

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This is awkward but there’s currently no better way to do this, short of
dynamically generating the entire form each time
This commit is contained in:
Kim Alvefur 2018-08-03 22:05:40 +02:00
parent 383dc3fbfd
commit 414778ee5d
1 changed files with 9 additions and 2 deletions
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11
util/dataforms.lua
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@ -57,9 +57,16 @@ function form_t.form(layout, data, formtype)
value = field.value;
end
if formtype == "form" and field.options then
local options = field.options;
if formtype == "form" and not options and value
and (field_type == "list-single" or field_type == "list-multi") then
-- Allow passing dynamically generated options as values
options, value = value, nil;
end
if formtype == "form" and options then
local defaults = {};
for _, val in ipairs(field.options) do
for _, val in ipairs(options) do
if type(val) == "table" then
form:tag("option", { label = val.label }):tag("value"):text(val.value):up():up();
if val.default then