nccu-news/app/views/admin/news/_form.html.erb

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<style type="text/css" media="screen">
.fileupload-alert{
display: none;
width: 597px;
margin-top: -10px;
padding: 5px 0;
}
.thumbnail{
width: 310px;
/*height: 130px;*/
}
.thumbnail img{
width: 100%;
height: auto;
}
</style>
<% content_for :page_specific_css do %>
<%= stylesheet_link_tag "lib/main-forms" %>
<%= stylesheet_link_tag "lib/fileupload" %>
<%= stylesheet_link_tag "lib/main-list" %>
<% end %>
<% content_for :page_specific_javascript do %>
<%= javascript_include_tag "lib/bootstrap-fileupload" %>
<%= javascript_include_tag "lib/bootstrap-datetimepicker" %>
<%= javascript_include_tag "lib/datetimepicker/datetimepicker.js" %>
<%= javascript_include_tag "lib/file-type" %>
<%= javascript_include_tag "lib/module-area" %>
<% end %>
<!-- Input Area -->
<div class="input-area">
<!-- Module Tabs -->
<div class="nav-name"><strong><%= t(:module) %></strong></div>
<ul class="nav nav-pills module-nav">
<li class="active"><a href="#basic" data-toggle="tab"><%= t(:basic) %></a></li>
<% if is_user_sub_manager? %>
<li></li>
<% else %>
<li><a href="#status" data-toggle="tab"><%= t(:status) %></a></li>
<% end %>
<li><a href="#imageupload" data-toggle="tab"><%= t("news.image") %></a></li>
</ul>
<!-- Module -->
<div class="tab-content module-area">
<!-- Basic Module -->
<div class="tab-pane fade in active" id="basic">
<!-- Unit Name -->
<div class="control-group">
<label class="control-label muted"><%= t("news.unit") %></label>
<div class="controls">
<% if request.params["action"] == "edit" %>
<%= f.select :unit_id, @unit.collect{|t| [ t.name, t.id ]} %>
<%= f.select :department_id, @department.collect{|t| [ t.name, t.id ]} %>
<% elsif request.params["action"]== "new" %>
<%=
select_tag "news_bulletin[unit_id]",
options_from_collection_for_select(@unit, "id", "name"),
:'data-remote' => 'true',
:'url' => "/admin/news/getdata",
:'prompt' => t("news_bulletin.ut_prompt"),
:'data-type' => 'json'
%>
<%=
select_tag "news_bulletin[department_id]"
%>
<% end %>
</div>
</div>
<!-- Category -->
<div class="control-group">
<label class="control-label muted"><%= t(:category) %></label>
<div class="controls">
<%= select_category(f, @module_app) %>
</div>
</div>
<!-- Date Time Picker -->
<div class="control-group">
<label class="control-label muted"><%= t(:start_date) %></label>
<div class="controls">
<%= f.datetime_picker :postdate, :no_label => true, :new_record => @news_bulletin.new_record? %>
</div>
</div>
<div class="control-group">
<label class="control-label muted"><%= t(:end_date) %></label>
<div class="controls">
<%= f.datetime_picker :deadline, :no_label => true, :new_record => @news_bulletin.new_record? %>
</div>
</div>
</div>
<!-- Status Module -->
<div class="tab-pane fade" id="status">
<!-- Status -->
<div class="control-group">
<label class="control-label muted"><%= t(:status) %></label>
<div class="controls" data-toggle="buttons-checkbox">
<label class="checkbox inline btn <%= 'active' if @news_bulletin.is_top? %>">
<%= f.check_box :is_top %> <%= t(:top) %>
</label>
<label class="checkbox inline btn <%= 'active' if @news_bulletin.is_hot? %>">
<%= f.check_box :is_hot %> <%= t(:hot) %>
</label>
<label class="checkbox inline btn <%= 'active' if @news_bulletin.is_hidden? %>">
<%= f.check_box :is_hidden %> <%= t(:hide) %>
</label>
</div>
</div>
</div>
<%# end %>
<!-- Images Module -->
<div class="tab-pane fade" id="imageupload">
<!-- Images Upload -->
<div class="control-group">
<label class="control-label muted"><%= t("news.image") %></label>
<div class="controls">
<div class="fileupload fileupload-new clearfix <%= 'fileupload-edit' if @news_bulletin.image.file %>" data-provides="fileupload">
<div class="fileupload-new thumbnail pull-left">
<% if @news_bulletin.image.file %>
<%= image_tag @news_bulletin.image %>
<% else %>
<img src="http://www.placehold.it/400x200/EFEFEF/AAAAAA" />
<% end %>
</div>
<div class="fileupload-preview fileupload-exists thumbnail pull-left"></div>
<span class="btn btn-file">
<span class="fileupload-new"><%= t(:select_image) %></span>
<span class="fileupload-exists"><%= t(:change) %></span>
<%= f.file_field :image %>
</span>
<a href="#" class="btn fileupload-exists" data-dismiss="fileupload"><%= t(:cancel) %></a>
<div class="controls" data-toggle="buttons-checkbox">
<label class="checkbox inline btn btn-danger fileupload-remove">
<%= f.check_box :remove_image %><%= t(:remove) %>
</label>
</div>
</div>
<br>
<div class="fileupload-alert alert alert-danger text-center" role="alert"></div>
<div class="image_note" style="color:red; font-size:14px;">
<br />
※此區塊圖片尺寸使用比例為2:1(圖片寬:高)寬度最低400px亦即最小尺寸為400px*200px。
<br />
※<%= t("news.image_size_limit")%>
<br />
※上傳圖片格式僅支援.gif、.jpg、.png
<br />
※<%= t("news.image_note")%>
<br />
※欲知「如何裁剪新聞封面圖片」,請點選
<a href="http://itservice.nccu.edu.tw/nccuweb/%E5%A6%82%E4%BD%95%E8%A3%81%E5%89%AA%E6%96%B0%E8%81%9E%E5%B0%81%E9%9D%A2%E5%9C%96%E7%89%87.pdf" target="_blank" style="color:red;"><此處></a>。
</div>
</div>
<div class="controls pull-left">
<input type="checkbox" id="user_default_image" />
<label class="checkbox inline muted"> <%= t('news_bulletin.user_default_image')%></label>
</div>
</div>
<% @site_in_use_locales.each do |locale| %>
<%= f.fields_for :image_description_translations do |f| %>
<div class="control-group">
<label class="control-label muted" for="image_description_<%= locale.to_s %>"><%= t(:description) + " (#{t(locale.to_s)})" %></label>
<div class="controls">
<%= f.text_field locale, value: (@news_bulletin.image_description_translations[locale.to_s] rescue nil) %>
</div>
</div>
<% end %>
<% end %>
</div>
</div>
<!-- Language Tabs -->
<div class="nav-name"><strong><%= t(:language) %></strong></div>
<ul class="nav nav-pills language-nav">
<% @site_in_use_locales.each_with_index do |locale, i| %>
<li class="<%= 'active' if i == 0 %>">
<a data-toggle="tab" href=".<%= locale %>"><%= t(locale) %></a>
</li>
<% end %>
</ul>
<!-- Language -->
<div class="tab-content language-area">
<% @site_in_use_locales.each_with_index do |locale, i| %>
<div class="<%= locale %> tab-pane fade <%= ( i == 0 ) ? "in active" : '' %>">
<!-- Title-->
<div class="control-group input-title">
<label class="control-label muted"><%= t(:title) %></label>
<div class="controls">
<%= f.fields_for :title_translations do |f| %>
<%= f.text_field locale, class: "input-block-level", placeholder: t(:title), value: (@news_bulletin.title_translations[locale] rescue nil) %>
<% end %>
</div>
</div>
<!-- Sub Title -->
<div class="control-group input-subtitle">
<label class="control-label muted"><%= t(:subtitle) %></label>
<div class="controls">
<div class="textarea">
<%= f.fields_for :subtitle_translations do |f| %>
<%= f.text_area locale, rows: 2, class: "input-block-level", value: (@news_bulletin.subtitle_translations[locale] rescue nil) %>
<% end %>
</div>
</div>
</div>
<!-- Content -->
<div class="control-group input-content">
<label class="control-label muted"><%= t(:content) %></label>
<div class="controls">
<div class="image_note" style="color:red; font-size:14px;">
<span style="font-weight: bolder;">※建議使用IE10、IE11、Chrome(最佳)、Firefox等瀏覽器。</span>
<br />
※內文裡單一圖片大小為1MB以下
<br />
※內文裡單一圖片尺寸的最大寬度600px(滿版),如圖片要縮小,請依比例調整。
<br />
※欲知「如何裁剪新聞圖片」,請點選
<a href="http://itservice.nccu.edu.tw/nccuweb/%E5%A6%82%E4%BD%95%E8%A3%81%E5%89%AA%E6%96%B0%E8%81%9E%E5%9C%96%E7%89%87.pdf" target="_blank" style="color:red;"><此處></a>。
</div>
<div class="textarea">
<%= f.fields_for :text_translations do |f| %>
<%= f.cktext_area locale, rows: 5, class: "input-block-level", :value => (@news_bulletin.text_translations[locale] rescue nil) %>
<% end %>
</div>
</div>
</div>
</div>
<% end %>
<!-- Link -->
<div class="control-group">
<label class="control-label muted"><%= t(:link) %></label>
<div class="controls add-input">
<!-- Exist -->
<% if @news_bulletin && !@news_bulletin.news_bulletin_links.blank? %>
<div class="exist">
<% @news_bulletin.news_bulletin_links.each_with_index do |news_bulletin_link, i| %>
<%= f.fields_for :news_bulletin_links, news_bulletin_link do |f| %>
<%= render :partial => 'form_link', :object => news_bulletin_link, :locals => {:f => f, :i => i} %>
<% end %>
<% end %>
<hr>
</div>
<% end %>
<!-- Add -->
<div class="add-target">
</div>
<p class="add-btn">
<%= hidden_field_tag 'news_bulletin_link_field_count', @news_bulletin.news_bulletin_links.count %>
<a id="add_link" class="trigger btn btn-small btn-primary"><i class="icons-plus"></i> <%= t(:add) %></a>
</p>
</div>
</div>
<!-- File -->
<div class="control-group">
<label class="control-label muted"><%= t(:file_) %></label>
<div class="controls">
<!-- Exist -->
<% if @news_bulletin && !@news_bulletin.news_bulletin_files.blank? %>
<div class="exist">
<% @news_bulletin.news_bulletin_files.each_with_index do |news_bulletin_file, i| %>
<%= f.fields_for :news_bulletin_files, news_bulletin_file do |f| %>
<%= render :partial => 'form_file', :object => news_bulletin_file, :locals => {:f => f, :i => i} %>
<% end %>
<% end %>
<hr>
</div>
<% end %>
<!-- Add -->
<div class="add-target">
</div>
<p class="add-btn">
<%= hidden_field_tag 'news_bulletin_file_field_count', @news_bulletin.news_bulletin_files.count %>
<a id="add_file" class="trigger btn btn-small btn-primary"><i class="icons-plus"></i> <%= t(:add) %></a>
</p>
</div>
</div>
</div>
</div>
<!-- Form Actions -->
<div class="form-actions">
<%= get_referer_url[:action] rescue "" %>
<%= f.submit t('submit'), class: 'btn btn-primary' %>
<input type="hidden" name="referer_url" value="<%= get_referer_url %>">
<%= button_tag t("preview"), id: "button_for_preview", name: "commit", class: 'btn', type: :button %>
<%= link_to t('cancel'), admin_news_index_path, :class=>"btn" %>
</div>
<span id='show_preview'>
<div class="modal hide fade in banner-preview" id="">
<div class="modal-header">
<a class="close" data-dismiss="modal">×</a>
<h3><%= t(:preview) %></h3>
</div>
<div class="modal-body">
<iframe id="preview-iframe" src=""></iframe>
</div>
<div class="modal-footer">
<a href="#" class="btn" data-dismiss="modal"><%= t(:close) %></a>
</div>
</div>
</span>
<% content_for :page_specific_javascript do %>
<script>
var validate_files = false;
var validate_image = false;
var fileupload_size_limit_mb = 1;
var fileupload_size_limit = fileupload_size_limit_mb*1000*1000; // 1MB
$(function() {
if (location.pathname.substr(-3)=='new'){
var getDate = new Date();
var toDay = getDate.getFullYear()+"/"+ (getDate.getMonth()+1)+"/"+getDate.getDate()+" "+getDate.getHours()+":"+getDate.getMinutes();
$('input[name="news_bulletin[postdate]"]').val(toDay);
}
$("#main-wrap").after("");
$(document).on('click', '#add_link', function(){
var new_id = $(this).prev().attr('value');
var old_id = new RegExp("new_news_bulletin_links", "g");
var on = $('.language-nav li.active').index();
var le = $(this).parent('.add-btn').prev('.add-target').children('.start-line').length;
$(this).prev().attr('value', parseInt(new_id) + 1);
$(this).parent().siblings('.add-target').append(("<%= escape_javascript(add_attribute 'form_link', f, :news_bulletin_links) %>").replace(old_id, new_id));
$(this).parent('.add-btn').prev('.add-target').children('.start-line').eq(le).children('.tab-content').children('.tab-pane').eq(on).addClass('in active').siblings().removeClass('in active');
formTip();
});
$(document).on('click', '#add_file', function(){
var new_id = $(this).prev().attr('value');
var old_id = new RegExp("new_news_bulletin_files", "g");
var on = $('.language-nav li.active').index();
var le = $(this).parent('.add-btn').prev('.add-target').children('.start-line').length;
$(this).prev().attr('value', parseInt(new_id) + 1);
$(this).parent().siblings('.add-target').append(("<%= escape_javascript(add_attribute 'form_file', f, :news_bulletin_files) %>").replace(old_id, new_id));
$(this).parent('.add-btn').prev('.add-target').children('.start-line').eq(le).children('.input-append').find('.tab-content').each(function() {
$(this).children('.tab-pane').eq(on).addClass('in active').siblings().removeClass('in active');
});
formTip();
});
$(document).on('click', '.delete_link', function(){
$(this).parents('.input-prepend').remove();
});
$(document).on('click', '.delete_file', function(){
$(this).parents('.input-prepend').remove();
});
$(document).on('click', '.remove_existing_record', function(){
if(confirm("<%= I18n.t(:sure?)%>")){
$(this).children('.should_destroy').attr('value', 1);
$(this).parents('.start-line').hide();
}
});
$('#remind-check').prop('checked') ? '':$('.content-box').addClass('hide')
$('#remind-check').on('change', function() {
$(this).prop('checked') ? $('.content-box').removeClass('hide'):$('.content-box').addClass('hide')
})
$('#button_for_preview').click(function(){
var method = $('.main-forms input[name="_method"]').val();
$('.main-forms input[name="_method"]').val("post");
for ( instance in CKEDITOR.instances )
CKEDITOR.instances[instance].updateElement();
var formData = new FormData( $('.main-forms')[0] );
formData.append("preview_type", ( (method==undefined) ? "new" : "edit" ));
formData.append("news_bulletin_id", '<%= @news_bulletin.id.to_s %>');
$.ajax({
type: "post",
url: '<%= admin_news_preview_path %>',
data : formData,
processData: false,
contentType: false
}).done(function(data){
$('.modal-body iframe').attr('src',data);
$('#show_preview .modal').modal();
$('#show_preview .modal').height(function() {
return $(window).height() * 0.7;
});
var slug = data.split('/')[(data.split('/').length-1)];
// $('#preview-iframe').on('load', function(){
// $.get('/admin/news/destroy_preview/'+slug,function(data){
// });
// });
});
$('.main-forms input[name="_method"]').val(method);
return false;
});
$("select#news_bulletin_unit_id").on("change",function(){
var html = "";
if($(this).val() != ""){
$.ajax({
"url" : "/admin/news_admins/get_departments",
"data" : {"unit" : $(this).val()},
"dataType" : "json",
"type" : "get"
}).done(function(data){
$.each(data.departments,function(i,department){
html+= "<option value=" + department.id + ">" + department.name + "</option>";
})
$("select#news_bulletin_department_id").html(html).removeAttr("disabled");
})
}else{
$("select#news_bulletin_department_id").html("").prop("disabled",true);
}
})
$('.form-actions input[type="submit"]').click(function(){
var validate = true;
if(location.pathname=='/admin/news/new'){
if(validate_files) validate = validate_fileupload();
if(validate_image) validate = validate_image();
if(!validate) return false;
}
});
if(validate_files) $(".start-line input[type='file']").on("change", validate_fileupload);
if(validate_image) $("#news_bulletin_image").on("change", validate_image);
});
var validate_fileupload = function(){
var validate = true;
$.each($(".start-line input[type='file']"),function(){
var fileupload_alert = $(this).parent().parent().parent().parent().find(".fileupload-alert");
if(fileupload_size_limit < $(this).get(0).files[0].size){
validate = false;
file_size = $(this).get(0).files[0].size / (1000*1000);
fileupload_alert.text("<%= t("news.file_size")%>: "+file_size.toFixed(1)+"MB <%= t("news.file_size_exceed_limitation") %>, <%= t("news.file_size_limit") %>: "+fileupload_size_limit_mb+"MB");
fileupload_alert.show();
}else{
fileupload_alert.hide();
}
});
return validate;
}
var validate_image = function(){
var validate = true,
file_size = 0;
if($("#user_default_image").prop("checked")){
return validate;
}else{
fileupload_alert = $("#news_bulletin_image").parent().parent().parent().find('.fileupload-alert');
if($("#news_bulletin_image").get(0).files.length){
if(fileupload_size_limit < $("#news_bulletin_image").get(0).files[0].size){
file_size = $("#news_bulletin_image").get(0).files[0].size / (1000*1000);
validate = false;
}
}else{
validate = false;
}
}
if(!validate){
alert("您還沒有上傳封面圖片");
fileupload_alert.text("<%= t("news.file_size")%>: "+file_size.toFixed(1)+"MB , <%= t("news.file_size_limit") %>: "+fileupload_size_limit_mb+"MB");
fileupload_alert.show();
$("#basic").removeClass("active");
$("#status").removeClass("active");
$("#tag").removeClass("active");
$(".tab-pane").addClass("fade");
$(".module-nav li").removeClass("active");
$("#news_bulletin_image").parent().parent().parent().parent().parent().removeClass("fade");
$("#news_bulletin_image").parent().parent().parent().parent().parent().addClass("active");
$("a[href='#imageupload']").parent().addClass("active");
$('html, body').animate({
scrollTop: ($("#news_bulletin_image").offset().top-20) + 'px'
}, 'fast');
}else{
fileupload_alert.hide();
}
return validate;
}
</script>
<% end %>