webmcp: 72860d232f32 framework/env/ui

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view framework/env/ui_deprecated/select.lua @ 2:72860d232f32

Version 1.0.2

Fixed bug with explicit garbage collection (requests > 256kB caused an error)

Views prefixed with an underscore can't be called externally

ui.paginate now displays the last page, if the selected page number is too high.

author	jbe/bsw
date	Thu Dec 10 12:00:00 2009 +0100 (2009-12-10)
parents	9fdfb27f8e67
children

line source

1 function ui_deprecated.select(args)

2 local record = assert(slot.get_state_table(), "ui_deprecated.select was not called within a form.").form_record

3 local value = param.get(args.field) or record[args.field]

4 local html_options = args.html_options or {}

5 html_options.name = args.field

7 ui_deprecated.tag("div", { html_options = { class="ui_field ui_select" }, content = function()

8 if args.label then

9 ui_deprecated.tag("div", { html_options = { class="label" }, content = function()

10 ui_deprecated.text(args.label)

11 end })

12 end

13 ui_deprecated.tag("div", { html_options = { class="value" }, content = function()

14 ui_deprecated.tag("select", { html_options = html_options, content = function()

15 if args.include_option then

16 ui_deprecated.tag("option", { html_options = { value = "" }, content = args.include_option })

17 end

18 for i, object in ipairs(args.foreign_records) do

19 local selected = nil

20 if tostring(object[args.foreign_id]) == tostring(value) then

21 selected = "1"

22 end

23 ui_deprecated.tag("option", { html_options = { value = object[args.foreign_id], selected = selected }, content = object[args.foreign_name] })

24 end

25 end }) -- /select

26 end }) -- /div

27 end }) -- /div

28 end