abf02808bf
This is similar to the way we were disabling buttons in the old design. Co-authored-by: Javi Martín <javim@elretirao.net>
28 lines
868 B
JavaScript
28 lines
868 B
JavaScript
(function() {
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"use strict";
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App.PollsForm = {
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updateMultipleChoiceStatus: function(fieldset) {
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var max_votes = $(fieldset).attr("data-max-votes");
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var checked_boxes = $(fieldset).find(":checkbox:checked");
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var unchecked_boxes = $(fieldset).find(":checkbox:not(:checked)");
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if (checked_boxes.length >= max_votes) {
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$(unchecked_boxes).prop("disabled", true);
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} else {
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$(fieldset).find(":checkbox").prop("disabled", false);
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}
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},
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initialize: function() {
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$(".poll-form .multiple-choice").each(function() {
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App.PollsForm.updateMultipleChoiceStatus(this);
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});
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$(".poll-form .multiple-choice :checkbox").on("change", function() {
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var fieldset = $(this).closest("fieldset");
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App.PollsForm.updateMultipleChoiceStatus(fieldset);
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});
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}
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};
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}).call(this);
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