archive/app/controllers/archives_controller.rb

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class ArchivesController < ApplicationController
def self.custom_widget_data
ac = ActionController::Base.new
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ac.instance_variable_set(:@custom_data_field, @custom_data_field)
ac.instance_variable_set(:@field_name, @field_name)
ac.render_to_string("archives/custom_widget_data")
end
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#avoid the categories to be not in the ArchiveCategory
def serve_cmap
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file_name = File.basename(params[:file_name].to_s)
extension = File.basename(params[:extension].to_s)
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serve_path = File.expand_path("../../assets/javascripts/archive/pdf/bcmaps/#{file_name}.#{extension}",__FILE__)
if Dir.glob(serve_path).length != 0
send_file(serve_path, type: "application/octet-stream")
else
render :file => "#{Rails.root}/app/views/errors/404.html", :layout => false, :status => :not_found, :content_type => 'text/html' and return
end
end
def show
params = OrbitHelper.params
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archive_file = ArchiveFile.find_by(:uid=>params[:uid].to_s)
locale = I18n.locale.to_s
data, serial_number, idx = archive_file.get_frontend_data(locale, 0, 0, true, OrbitHelper.url_to_show(""))
{
"data" => data
}
end
def index
ArchiveFile.check_sort_number
page = OrbitHelper.page rescue nil
unless page
page = Page.where(url:params['url']).first
end
params = OrbitHelper.params
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OrbitHelper.render_css_in_head(['archive/archive_frontend.css'])
OrbitHelper.render_js_in_head(['archive/archive_frontend.js'])
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@@total_pages = 1
in_class = ""
custom_data_field = page.custom_data_field rescue nil
if custom_data_field && custom_data_field["expanded"] == "yes"
in_class = "in"
end
locale = I18n.locale.to_s
cats_last = []
if !params['title'].nil?
files_by_category = ArchiveFile.can_display.sorted.group_by(&:category)
categories = files_by_category.keys
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categories_sort = get_sorted_cat_with_filter(categories, :orm)
categories_sort.each_with_index do |category, cat_idx|
url_to_edit = ""
flag = false
archives = []
serial_number = 0
files_by_category[category].each_with_index do |archive,idx|
if archive.title == params['title']
flag = true
data, serial_number, idx = archive.get_frontend_data(locale, serial_number, idx)
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archives << data
end
end
if flag
cats_last << {
"category-id" => category.id,
"category-title" => category.title,
"archives" => archives,
"url_to_edit" => url_to_edit
}
end
end
else
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page_data_count = OrbitHelper.page_data_count
categories = params["categories"].blank? ? OrbitHelper.page_categories : params["categories"]
tags = params["tags"].blank? ? OrbitHelper.page_tags : params["tags"]
module_app = ModuleApp.where(:key=>'archive').first
if categories == ["all"]
categories = module_app.categories.pluck(:id).map(&:to_s)
end
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org_tags = tags
if tags == ["all"]
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tags = module_app.tags.map{|tag| tag.id.to_s}
tags << nil
end
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if params[:data_count].to_i > 0
page_data_count = params[:data_count].to_i
end
if params[:page_no].nil?
page_no = 1
else
page_no = params[:page_no].to_i
end
if (tags.count > 1 && categories.count <= 1 rescue false)
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archive_files = ArchiveFile.can_display.filter_by_categories(categories, false).sorted
group_archive_files = {}
cats = []
each_data_count = []
archive_files_ids = archive_files.pluck(:id)
archive_files_ids_count = archive_files_ids.count
tags.each_with_index do |tag_id, tag_idx|
tag_name = ""
if tag_id
tag = Tag.find(tag_id) rescue nil
next if tag.nil?
url_to_edit = OrbitHelper.current_user ? "/admin/archive_files?filters[tags][]=#{tag_id}" : ""
taggings = Tagging.where(:tag_id=>tag_id).pluck(:taggable_id)
archives = archive_files.where(:id.in=>taggings).to_a
archive_files_ids = archive_files_ids - archives.map{|a| a.id}
tag_name = Tag.find(tag_id).name
else
if categories.count == 1
url_to_edit = OrbitHelper.current_user ? "/admin/archive_files?filters[category][]=#{categories[0]}" : ""
else
url_to_edit = OrbitHelper.current_user ? "/admin/archive_files" : ""
end
archives = []
if tags.count > 1 && archive_files_ids_count != archive_files_ids.count
tag_name = I18n.t("archive.other")
archives = archive_files.where(:id.in=>archive_files_ids).to_a
else
archives = archive_files.to_a
end
end
serial_number = 0
if archives.count != 0
archives = archives.map.with_index do |archive,idx|
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data, serial_number, idx = archive.get_frontend_data(locale, serial_number, idx)
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data
end
each_data_count.push(archives.length)
sorted = archives
cats << {
"category-id" => tag_id,
"category-title" => tag_name,
"archives" => sorted,
"url_to_edit" => url_to_edit
}
end
end
cats_last = cats
else
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files_by_category = ArchiveFile.can_display.filter_by_categories(categories, false).filter_by_tags(org_tags).sorted.group_by(&:category)
each_data_count = []
categories = files_by_category.keys
categories_sort = get_sorted_cat_with_filter(categories, :orm)
cats = categories_sort.collect.with_index do |category, cat_idx|
url_to_edit = OrbitHelper.user_has_cateogry?(category) ? "/admin/archive_files?filters[category][]=#{category.id.to_s}" : ""
serial_number = 0
archives = files_by_category[category].collect.with_index do |archive,idx|
data, serial_number, idx = archive.get_frontend_data(locale, serial_number, idx)
data
end
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each_data_count.push(archives.length)
sorted = archives
{
"category-id" => category.id,
"category-title" => (categories.count > 1 ? category.title : ""),
"archives" => sorted,
"url_to_edit" => url_to_edit
}
end
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if page_data_count != 0
# all_data_count = 0
data_start = -1
data_end = -1
page_data_end = page_no * page_data_count #Not include end
page_data_start = page_data_end - page_data_count
# all_data_count = each_data_count.sum
cats_last = []
counter = 0
cats.each do |cat_data|
start_idx = page_data_start - counter
end_idx = page_data_end - counter
archives = cat_data['archives']
archives_count = archives.count
counter += archives_count
if start_idx >= archives_count
next
elsif start_idx < 0
start_idx = 0
end
archives = archives[start_idx...end_idx]
if archives && archives.count > 0
cat_data['archives'] = archives
cats_last << cat_data
end
end
@@total_pages = (counter.to_f / page_data_count).ceil
else
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if page_no != 1
cats_last = [Hash[cats[0].map{|k,v| [k,'']}]]
@@total_pages = 0
else
cats_last = cats
@@total_pages = 1
end
end
end
end
if cats_last.count != 0
cats_last.each_with_index do |h, i|
h["active_class"] = (i == 0 ? 'active' : '')
end
end
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{
"categories" => cats_last,
"extras" =>{
"serial_number-head" => I18n.t("archive.serial_number"),
"date-head" => I18n.t("archive.updated_at"),
"title-head" => I18n.t(:name),
"description-head"=>I18n.t("archive.description"),
"file-head" =>I18n.t("archive.download_file"),
"in_class" => in_class
}
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}
end
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def download_file
file_id = params[:file]
file = ArchiveFileMultiple.find(file_id) rescue nil
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if !file.nil? && file.file.present?
file.download_count = file.download_count + 1
file.save
@url = file.file.url
begin
@path = file.file.file.file rescue ""
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@filename = File.basename(@path)
@ext = @filename.split(".").last
if @ext == "png" || @ext == "jpg" || @ext == "bmp" || @ext == "pdf"
render "download_file",:layout=>false
else
if (current_site.accessibility_mode rescue false)
render "redirect_to_file",:layout=>false
else
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user_agent = request.user_agent.downcase
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@escaped_file_name = user_agent.match(/(msie|trident)/) ? CGI::escape(@filename) : @filename
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send_file(@path, :type=>"application/octet-stream", :filename => @escaped_file_name, :x_sendfile=> true)
end
end
rescue
redirect_to @url
end
else
render :file => "#{Rails.root}/app/views/errors/404.html", :layout => false, :status => :not_found
end
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end
def group_by_category
cat_id = OrbitHelper.widget_categories.map {|cat_id| cat_id.to_s}
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page_data_count = OrbitHelper.widget_data_count
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if OrbitHelper.widget_tags.first == "all"
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files_by_category = ArchiveFile.where(:category_id.in => OrbitHelper.widget_categories).with_tags(OrbitHelper.widget_module_app.tags.collect{|tag| tag.id.to_s}).asc(:sort_number).group_by(&:category)
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else
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files_by_category = ArchiveFile.where(:category_id.in => OrbitHelper.widget_categories).with_tags(OrbitHelper.widget_tags).asc(:sort_number).group_by(&:category)
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end
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cats = files_by_category.keys.collect do |cat|
files_by_category_tag = files_by_category[cat].group_by(&:tags)
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ts = []
archive_counts = 0
files_by_category_tag.keys.each do |t|
archives = []
archive_counts = archive_counts + 1
files_by_category_tag[t].each do |archive|
a = {
"archive-title" => archive.title,
"description" => archive.description,
"archive-url" => archive.url,
"archive_url" => archive.get_archive_url(locale, OrbitHelper.widget_more_url)
}
if t.count > 1
t.each do |inner_tag|
idx = ts.index{|tot| tot["tag-name"] == inner_tag.name}
if !idx.nil?
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break if ts[idx]["archives"].count >= page_data_count
ts[idx]["archives"] << a
else
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break if archives.count >= page_data_count
archives << a
end
end
else
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break if archives.count >=page_data_count
archives << a
end
end
ts << {
"tag-name" => (t[0].name rescue ""),
"archives" => archives
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} if !archives.blank? && archive_counts < page_data_count
end
{
"category-id" => cat.id,
"category-title" => cat.title,
"tags" => ts
}
end
{
"categories" => cats,
"extras" => {"more_url" => OrbitHelper.widget_more_url}
}
end
def get_archives_count(cats_with_archives)
cats_with_archives.map{|h| (h["archives"].count rescue 0)}.sum
end
def get_archives_for_pack_data(categories,tags)
page_data_count = OrbitHelper.widget_data_count
sort_order = (ArchiveSortOrder.first['sort_order'] rescue false) ? 1 : -1 #Order with ascending
subpart = OrbitHelper.get_current_widget
filter_cache_parent_id = subpart.id.to_s + categories.to_s + tags.to_s + page_data_count.to_s
locale = I18n.locale.to_s
archive_cache = ArchiveCache.where(parent_id: filter_cache_parent_id,locale: locale)
count = archive_cache.count
if count > 1
archive_cache.limit(count-1).destroy
end
if archive_cache.count == 0
@categories = []
categorie_ids = []
if categories.first == "all"
categories = OrbitHelper.widget_module_app.categories
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categories_sort = get_sorted_cat_with_filter(categories, :orm)
@categories = categories_sort.collect do |cat|
cat_id = cat.id.to_s
categorie_ids << cat_id
{
"title" => cat.title,
"id" => cat_id
}
end
else
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categories_sort = get_sorted_cat_with_filter(categories, :id)
@categories = categories_sort.collect do |cat|
cat_id = cat.id.to_s
categorie_ids << cat_id
{
"title" => cat.title,
"id" => cat_id
}
end
end
cats_with_archives = @categories.collect do |cat|
archives_sorted = ArchiveFile.can_display.where(:category_id => cat["id"]).filter_by_tags(tags).sorted
serial_number = 0
archives = archives_sorted.to_a.map.with_index do |archive,idx|
data, serial_number, idx = archive.get_widget_data(locale, serial_number, idx)
data
end
{
"category-title" => cat["title"],
"category-id" => cat["id"],
"archives" => archives
}
end
cats_with_archives = cats_with_archives.select{|h| h["archives"].count != 0}
ArchiveCache.create(parent_id: filter_cache_parent_id,locale: locale,filter_result: cats_with_archives)
else
c = archive_cache.first
cats_with_archives = c.filter_result
end
cats_with_archives
end
def widget
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OrbitHelper.render_css_in_head(['archive/archive_frontend.css'])
OrbitHelper.render_js_in_head(['archive/archive_frontend.js'])
ArchiveFile.check_sort_number
page_data_count = OrbitHelper.widget_data_count
categories = OrbitHelper.widget_categories #data are categories' ids or 'all'
tags = OrbitHelper.widget_tags
cats_with_archives = get_archives_for_pack_data(categories, tags)
{
"categories" => cats_with_archives,
"extras" => {"more_url" => (OrbitHelper.widget_more_url + '?data_count=' + page_data_count.to_s)}
}
end
private
def get_sorted_cat_with_filter(categories,cat_type)
all_categories_with_nil = ArchiveCategory.all.in(sort_number: nil).uniq{|c| c.category_id }.to_a rescue []
sort_method = ArchiveSortOrder.first.sort_order ? 'asc' : 'desc'
all_categories_no_nil = ArchiveCategory.all.not_in(sort_number: nil).order_by(sort_number: sort_method).uniq{|c| c.category_id }.to_a rescue []
all_categories_id = all_categories_no_nil.concat(all_categories_with_nil).collect do |cat|
cat.category_id.to_s
end
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if cat_type == :id
categories_temp = ModuleApp.where(:key => "archive").first.categories
categories = categories_temp.select{|cat| categories.include? cat.id.to_s}
end
categories_sort = []
all_categories_id.each do |cat_id|
category_selected = categories.select{|category| cat_id == category.id.to_s}
if category_selected.length!=0
categories_sort << category_selected[0]
end
end
categories_sort
end
def self.get_total_pages
@@total_pages
end
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end