gallery/app/controllers/galleries_controller.rb

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class GalleriesController < ApplicationController
find_tag = Tag.all.select{|value| value.name==I18n.t('gallery.not_show_desc')}
if find_tag.length==0
module_app_id = ModuleApp.where(:key=>"gallery").first[:_id]
tags = ModuleApp.where(:key=>"gallery").first.tags
tag0 = Tag.new(is_default: false,module_app_ids: [module_app_id])
tag1 = Tag.new(is_default: false,module_app_ids: [module_app_id])
nowlocale = I18n.locale
I18n.available_locales.each do |locale|
I18n.locale = locale
tag0.name = I18n.t('gallery.show_desc')
tag1.name = I18n.t('gallery.not_show_desc')
end
I18n.locale = nowlocale
tag0.save
tag1.save
tags << tag0
tags << tag1
elsif find_tag.length>1
show_tags = Tag.all.select{|value| value.name==I18n.t('gallery.show_desc')}
show_tags.each_with_index do |show_tag,index1|
if index1>0
if show_tag.taggings.count==0
show_tag.delete
end
end
end
find_tag.each_with_index do |not_show_tag,index1|
if index1>0
if not_show_tag.taggings.count==0
not_show_tag.delete
end
end
end
end
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def index
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params = OrbitHelper.params
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album_tp = Album.filter_by_categories.filter_by_tags
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all_count = album_tp.count
page_data_count = OrbitHelper.page_data_count
no_order_count = album_tp.where(:order.in=>[-1,nil]).count
with_order_count = all_count - no_order_count
with_order_total_pages = (with_order_count.to_f / page_data_count).ceil
albums_with_order = album_tp.asc(:order).where(:order.ne=>-1).and(:order.ne=>nil).to_a rescue []
page_no = (params[:page_no] || 1).to_i
if page_no < with_order_total_pages
albums_no_order = []
elsif page_no == with_order_total_pages
if albums_with_order.count == page_data_count
albums_no_order = []
else
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albums_no_order = album_tp.desc(:created_at).where(:order.in=>[-1,nil]).page(nil).per(all_count)[0...(page_data_count - albums_with_order.count)]
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end
else
start_index = (page_data_count - (with_order_count % page_data_count) + page_data_count*(page_no - 1 - with_order_total_pages))
albums_no_order = album_tp.desc(:created_at).where(:order.in=>[-1,nil]).page(nil).per(all_count)[start_index...(start_index+page_data_count)].to_a
end
albums = albums_with_order.concat(albums_no_order)
galleries = albums.collect do |a|
doc = Nokogiri::HTML(a.description.to_s)
alt_text = doc.text.empty? ? 'gallery image' : doc.text
{
"album-name" => a.name,
"album-description" => a.description,
"alt_title" => alt_text,
"link_to_show" => OrbitHelper.url_to_show(a.to_param),
"thumb-src" => a.cover_path || "/assets/gallery/default.jpg"
}
end
{
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"albums" => galleries,
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"extras" => {"widget-title"=>"Gallery"},
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"total_pages" => album_tp.total_pages
}
end
def show
params = OrbitHelper.params
album = Album.find_by_param(params[:uid])
flag = show_desc?
images = album.album_images.asc(:order).collect do |a|
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alt_text = (a.description.nil? || a.description == "" ? "gallery image" : a.description)
{
"image-description" => (flag ? a.description : ''),
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"alt_title" => alt_text,
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"link_to_show" => "#" + a.id.to_s,
"thumb-src" => a.file.thumb.url
}
end
{
"images" => images,
"data" => {"album-title"=>album.name,
"album-description" => (flag ? "<p><span>#{album.description}</span></p>" : "")}
}
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end
def widget
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tags = OrbitHelper.widget_tags.empty? ? ["all"] : OrbitHelper.widget_tags
album_ids = Album.filter_by_widget_categories(OrbitHelper.widget_categories,false).filter_by_tags(tags).pluck(:id)
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params = OrbitHelper.params
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counts = OrbitHelper.widget_data_count
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images = AlbumImage.where({album_id:{"$in"=>album_ids}}).desc(:id).limit(counts *5).sample(counts)
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images = images.collect do |a|
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alt_text = (a.description.nil? || a.description == "" ? "gallery image" : a.description)
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{
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"link_to_show" => OrbitHelper.widget_more_url + "/" + a.album.to_param + "#" + a.id.to_s,
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"alt_title" => alt_text,
"src" => a.file.url,
"thumb-src" => a.file.thumb.url,
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"thumb-large-src" => a.file.thumb_large.url,
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"image_description" => a.description,
"mobile-src" => a.file.mobile.url,
"theater-src" => a.file.theater.url,
"album-name" => a.album.name_translations[I18n.locale]
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}
end
{
"images" => images,
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"extras" => {"widget-title"=>"Gallery","more_url" => OrbitHelper.widget_more_url}
}
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end
def imgs(album_id)
album = Album.find(album_id)
tag_names = Array.new
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images = album.album_images.asc(:order)
output = Array.new
images.each do |values|
alt_text = (values.description.nil? || values.description == "" ? "gallery image" : values.description)
output << { _id: values.id.to_s,
description: values.description,
title: values.title,
alt_title: alt_text,
url: values.file.url,
file: values.file.as_json[:file],
gallery_album_id: values.album_id,
tags: values.tags}
end
return output
end
def theater
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image = AlbumImage.find(params[:id])
albumid = image.album_id
album = Album.find(albumid)
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images = album.album_images.asc(:order)
data = {
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"album" => album,
"image" => image.id.to_s,
"images" => imgs(albumid)
}
render :json => {"data" => data}.to_json
end
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private
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def show_desc?
tags = OrbitHelper.page_tags if tags.blank?
tags = [tags].flatten.uniq
flag = true
tag_temp = Tag.all.select{|value| tags.include? value.id.to_s}
tag_temp_length = 0
tag_temp.each do |value|
if value.name==I18n.t('gallery.show_desc')
flag = true
elsif value.name==I18n.t('gallery.not_show_desc')
flag = false
end
end
flag
end
end