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| author | Kim Alvefur <zash@zash.se> | 2018-08-03 18:35:00 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2018-08-03 18:35:00 +0200 |
| commit | ef485bd2aff2ecd170873b98b02d7600dd8921b0 (patch) | |
| tree | 40e54d5f9e6e706b35851653ce7c14c9341e3939 /util/dataforms.lua | |
| parent | 00a28917877a2b5ac762e8720b11a1f532802dc8 (diff) | |
| download | prosody-ef485bd2aff2ecd170873b98b02d7600dd8921b0.tar.gz prosody-ef485bd2aff2ecd170873b98b02d7600dd8921b0.zip | |
util.dataforms: Detach generation of options from values (fixes #1177)
Diffstat (limited to 'util/dataforms.lua')
| -rw-r--r-- | util/dataforms.lua | 51 |
1 files changed, 21 insertions, 30 deletions
diff --git a/util/dataforms.lua b/util/dataforms.lua index 6152c9f3..a5826d91 100644 --- a/util/dataforms.lua +++ b/util/dataforms.lua @@ -49,6 +49,27 @@ function form_t.form(layout, data, formtype) value = field.value; end + if formtype ~= "result" and field.options then + local defaults = {}; + for _, val in ipairs(field.options) do + if type(val) == "table" then + form:tag("option", { label = val.label }):tag("value"):text(val.value):up():up(); + if val.default then + defaults[#defaults+1] = val.value; + end + else + form:tag("option", { label= val }):tag("value"):text(val):up():up(); + end + end + if not value then + if field_type == "list-single" then + value = defaults[1]; + elseif field_type == "list-multi" then + value = defaults; + end + end + end + if value ~= nil then -- Add value, depending on type if field_type == "hidden" then @@ -78,40 +99,10 @@ function form_t.form(layout, data, formtype) form:tag("value"):text(line):up(); end elseif field_type == "list-single" then - if formtype ~= "result" then - local has_default = false; - for _, val in ipairs(field.options or value) do - if type(val) == "table" then - form:tag("option", { label = val.label }):tag("value"):text(val.value):up():up(); - if value == val.value or val.default and (not has_default) then - form:tag("value"):text(val.value):up(); - has_default = true; - end - else - form:tag("option", { label= val }):tag("value"):text(val):up():up(); - end - end - end - if (field.options or formtype == "result") and value then form:tag("value"):text(value):up(); - end elseif field_type == "list-multi" then - if formtype ~= "result" then - for _, val in ipairs(field.options or value) do - if type(val) == "table" then - form:tag("option", { label = val.label }):tag("value"):text(val.value):up():up(); - if not field.options and val.default then - form:tag("value"):text(val.value):up(); - end - else - form:tag("option", { label= val }):tag("value"):text(val):up():up(); - end - end - end - if (field.options or formtype == "result") and value then for _, val in ipairs(value) do form:tag("value"):text(val):up(); - end end end end |