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nitro src elements input element_file.erl
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src/elements/input/element_file.erl

-module(element_file).
-author('Vladimir Galunshchikov').
-include_lib("nitro/include/nitro.hrl").
-include_lib("nitro/include/event.hrl").
-compile(export_all).
render_element(Record) when Record#file.show_if==false -> [<<>>];
render_element(Record) ->
Id = case Record#file.postback of
[] -> Record#file.id;
Postback ->
ID = case Record#file.id of
[] -> nitro:temp_id();
I -> I end,
nitro:wire(#event{type=click, postback=Postback, target=ID,
source=Record#file.source, delegate=Record#file.delegate }),
ID end,
List = [
%global
{<<"accesskey">>, Record#file.accesskey},
{<<"class">>, Record#file.class},
{<<"contenteditable">>, case Record#file.contenteditable of true -> "true"; false -> "false"; _ -> [] end},
{<<"contextmenu">>, Record#file.contextmenu},
{<<"dir">>, case Record#file.dir of "ltr" -> "ltr"; "rtl" -> "rtl"; "auto" -> "auto"; _ -> [] end},
{<<"draggable">>, case Record#file.draggable of true -> "true"; false -> "false"; _ -> [] end},
{<<"dropzone">>, Record#file.dropzone},
{<<"hidden">>, case Record#file.hidden of "hidden" -> "hidden"; _ -> [] end},
{<<"id">>, Id},
{<<"lang">>, Record#file.lang},
{<<"spellcheck">>, case Record#file.spellcheck of true -> "true"; false -> "false"; _ -> [] end},
{<<"style">>, Record#file.style},
{<<"tabindex">>, Record#file.tabindex},
{<<"title">>, Record#file.title},
{<<"translate">>, case Record#file.contenteditable of "yes" -> "yes"; "no" -> "no"; _ -> [] end},
% spec
{<<"accept">>,Record#file.accept},
{<<"autofocus">>,if Record#file.autofocus == true -> "autofocus"; true -> [] end},
{<<"disabled">>, if Record#file.disabled == true -> "disabled"; true -> [] end},
{<<"form">>,Record#file.form},
{<<"multiple">>,if Record#file.multiple == true -> "multiple"; true -> [] end},
{<<"name">>,Record#file.name},
{<<"required">>,if Record#file.required == true -> "required"; true -> [] end},
{<<"type">>, <<"file">>} | Record#file.data_fields
],
wf_tags:emit_tag(<<"input">>, nitro:render(Record#file.body), List).