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95 lines
3.8 KiB
95 lines
3.8 KiB
8 years ago
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# Extras
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Guides for making the picker work better with rails, IE, etc
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## Rails 3
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by [dhulihan](https://github.com/dhulihan)
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You can easily override the default rails form helpers (`date_select` and `datetime_select`) with bootstrap-datetimepicker for a much nicer experience.
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```rb
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# Add to config/initializers/form.rb or the end of app/helpers/application_helper.rb
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module ActionView
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module Helpers
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class FormBuilder
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def date_select(method, options = {}, html_options = {})
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existing_date = @object.send(method)
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formatted_date = existing_date.to_date.strftime("%F") if existing_date.present?
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@template.content_tag(:div, :class => "input-group") do
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text_field(method, :value => formatted_date, :class => "form-control datepicker", :"data-date-format" => "YYYY-MM-DD") +
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@template.content_tag(:span, @template.content_tag(:span, "", :class => "glyphicon glyphicon-calendar") ,:class => "input-group-addon")
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end
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end
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def datetime_select(method, options = {}, html_options = {})
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existing_time = @object.send(method)
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formatted_time = existing_time.to_time.strftime("%F %I:%M %p") if existing_time.present?
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@template.content_tag(:div, :class => "input-group") do
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text_field(method, :value => formatted_time, :class => "form-control datetimepicker", :"data-date-format" => "YYYY-MM-DD hh:mm A") +
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@template.content_tag(:span, @template.content_tag(:span, "", :class => "glyphicon glyphicon-calendar") ,:class => "input-group-addon")
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end
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end
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end
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end
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end
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```
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The time format used here is ActiveRecord-friendly, which means it will be parsed correctly when passed in through `params` to your record.
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That's all there is to it! Now all of your forms that use `datetime_select` or `date_select` will be automatically updated:
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```erb
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<% form_for @post do |f| %>
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<div class="form-group">
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<label>Published At</label>
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<%= f.datetime_select :published_at %>
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</div>
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<% end %>
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```
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## IE 7
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by [EquilibriumCST](https://github.com/EquilibriumCST)
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I succeed to run this widget under IE7.
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Here is what I did.
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1. gliphicons are not working under IE7 so add [this css file](https://github.com/coliff/bootstrap-ie7). And this enables the icons.
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2. Z-index problem with IE 7. I added position: relative and `z-index: 10` to the parent container. Otherwise popup is shown under the next elements.
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3. JS events were not working well.
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If you open the datetimepicker widget and click on some button or date inside it, widget is automatically closed.
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So I added `debug: true` as an option when initializing the widget. Why I did this? I saw on line 1121 from bootsrap-datetimepicker.js the code `'blur': options.debug ? '' : hide`.
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And now widget window is not closed on every click inside it, but now you can't close it anyway :)
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And closing should be done manually. I've added this document click handler. If you click something outside the widget, now closing works.
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```
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$(document).click(function(e){
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var target = $(e.target);
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if(target.parents('.bootstrap-datetimepicker-widget').length < 1 && !target.hasClass('datetimepickerInput') && !target.hasClass('datepickerIcon') && !target.hasClass('clockpickerIcon')){
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if($('.bootstrap-datetimepicker-widget').length > 0){
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$('#startDate').data('DateTimePicker').hide();
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$('#startTime').data('DateTimePicker').hide();
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$('.datetimepickerInput').blur();
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}
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}
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});
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```
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But if you have more than one widget on the page like I did, clicking on one widget does'n close the other. Added below lines and now all works fine.
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```
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$('#widget1').on("dp.show",function (e) {
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$('#widget2).data('DateTimePicker').hide();
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});
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$('#widget2').on("dp.show",function (e) {
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$('#widget1).data('DateTimePicker').hide();
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});
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```
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I hope this will help to the others who are fighting with the old IE versions :)
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