278 lines
9.1 KiB
Ruby
278 lines
9.1 KiB
Ruby
class UniversalTablesController < ApplicationController
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include Admin::UniversalTablesHelper
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def index
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params = OrbitHelper.params
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table = UTable.where(:category_id => OrbitHelper.page_categories.first).first rescue nil
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page = Page.where(:page_id => params[:page_id]).first
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if !table.nil?
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reset = "hide"
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csrf_value = (0...46).map { ('a'..'z').to_a[rand(26)] }.join
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params_column = params["column"].to_s.gsub("\"",'')
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params_q = params["q"].to_s.gsub("\"",'')
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params_no = params["page_no"].to_s.gsub("\"",'')
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table_heads = table.table_columns.where(:display_in_index => true).asc(:order).collect do |tc|
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search = ""
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sort_class = "sort"
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sort = ""
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form_field = "<input type=\"hidden\" name=\"authenticity_token\" value=\"#{csrf_value}\"><input type='search' class='form-control' name='q' placeholder='Search keyword'>"
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query_string = ""
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query_string = "&column=#{params_column}&q=#{params_q}" if params["column"].present?
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query_string = query_string + "&page_no=#{params_no}" if params["page_no"].present?
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sort_url = "/#{I18n.locale.to_s}#{page.url}?sortcolumn=#{tc.key}&sort=asc#{query_string}"
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title_class = ""
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case tc.type
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when "date"
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search = "hide"
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when "period","image"
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sort_class = "sort hide"
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search = "hide"
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sort_url = "#"
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sort = "hide"
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when "editor"
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sort_url = "#"
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sort = "hide"
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sort_class = "sort hide"
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when "text"
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if tc.make_categorizable
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select_values = tc.column_entries.distinct(:text).uniq
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form_field = "<input type=\"hidden\" name=\"authenticity_token\" value=\"#{csrf_value}\"><select class='form-control' name='q'>"
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select_values.each do |sv|
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form_field = form_field + "<option value='#{sv[I18n.locale.to_s]}'>#{sv[I18n.locale.to_s]}</option>"
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end
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form_field = form_field + "</select>"
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end
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end
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if params["sortcolumn"] == tc.key
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sort_class = params["sort"] == "asc" ? "sort-desc" : "sort-asc"
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sort_url = "/#{I18n.locale.to_s}#{page.url}?sortcolumn=#{tc.key}&sort=#{params["sort"] == "asc" ? "desc" : "asc"}#{query_string}"
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end
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title_class = title_class + "no-sort" if sort == "sort"
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title_class = title_class + " no-search" if search == "hide"
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{
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"title" => tc.title,
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"type" => tc.type,
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"key" => tc.key,
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"search" => search,
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"form-field" => form_field,
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"sort" => sort,
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"sort-class" => sort_class,
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"sort-url" => sort_url,
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"title-class" => title_class
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}
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end
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tablecolumns = table.table_columns.where(:display_in_index => true).asc(:order)
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rows = []
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entries = get_entries(params, table, page)
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total_pages = entries.total_pages
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entries.each do |te|
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cols = []
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sort_value = ""
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tablecolumns.each do |column|
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ce = te.column_entries.where(:table_column_id => column.id).first rescue nil
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if !ce.nil?
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text = ""
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case ce.type
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when "text"
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text = ce.text
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when "editor"
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text = ce.content
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when "date"
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text = format_date(ce.date, column.date_format)
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when "period"
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text = format_date(ce.period_from, column.date_format) + " ~ " + format_date(ce.period_to, column.date_format)
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text = "" if text.starts_with?(" ~")
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when "image"
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text = "<img src='#{ce.image.thumb.url}' class='image-preview' />"
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end
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if column.is_link_to_show
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text = "<a href='#{OrbitHelper.url_to_show("-" + te.uid)}'>#{text}</a>"
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end
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cols << {"text" => text}
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else
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cols << {"text" => ""}
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end
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end
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rows << {
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"columns" => cols
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}
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end
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end
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export_button = ""
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if params["column"].present?
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reset = ""
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if !OrbitHelper.current_user.nil?
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p = {}
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params.each do |k,v|
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p[k] = v if ["q","column","sort","sortcolumn"].include?(k)
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end
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export_button = "<a href='/xhr/universal_table/export.xlsx?cat=#{OrbitHelper.page_categories.first}&page_id=#{page.page_id}&#{p.to_param}'>Export</a>"
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end
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total_entries = t("universal_table.total_number_of_entries", :total_number => entries.total_count)
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elsif params["sortcolumn"].present?
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reset = ""
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end
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{
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"head-columns" => table_heads,
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"rows" => rows,
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"total_pages" => total_pages,
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"extras" => {
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"total_entries" => total_entries,
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"table-name" => table.title,
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"export_button" => export_button,
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"reset" => reset,
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"url" => "/#{I18n.locale.to_s}#{page.url}"
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}
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}
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end
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def export_filtered
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table = UTable.where(:category_id => params[:cat]).first rescue nil
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page = Page.where(:page_id => params[:page_id]).first
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if !table.nil?
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@rows = []
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@tablecolumns = table.table_columns.where(:display_in_index => true).asc(:order)
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entries = get_entries(params, table, page, false)
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entries.each do |te|
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cols = []
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sort_value = ""
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@tablecolumns.each do |column|
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ce = te.column_entries.where(:table_column_id => column.id).first rescue nil
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if !ce.nil?
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text = ""
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case ce.type
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when "text"
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text = ce.text
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when "editor"
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text = ce.content
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when "date"
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text = format_date(ce.date, column.date_format)
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when "period"
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text = format_date(ce.period_from, column.date_format) + " ~ " + format_date(ce.period_to, column.date_format)
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text = "" if text.starts_with?(" ~")
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when "image"
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text = "http://#{request.host_with_port}" + ce.image.thumb.url
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end
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cols << {"text" => text}
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else
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cols << {"text" => ""}
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end
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end
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@rows << {
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"columns" => cols
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}
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end
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excel_name = table.title + ".xlsx"
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excel_name = 'attachment; filename="' + excel_name + '"'
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end
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respond_to do |format|
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format.xlsx {
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response.headers['Content-Disposition'] = excel_name
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}
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end
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end
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def get_entries(params, table, page, paginated=true)
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entries = []
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if params["column"].present?
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keywords = params["q"]
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keywords = keywords.strip.nil? ? keywords : keywords.strip
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regexes = keywords.split(/\s+(?=(?:[^"]*"[^"]*")*[^"]*$)/)
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regex = Regexp.union(regexes.map{|word| Regexp.new(".*"+word+".*", "i")})
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column = table.table_columns.where(:key => params["column"]).first
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if params["sort"].present?
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column_to_sort = table.table_columns.where(:key => params["sortcolumn"]).first
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case column_to_sort.type
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when "text"
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field_name = :text
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when "editor"
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field_name = :content
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when "date"
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field_name = :date
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end
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if params["column"] == params["sortcolumn"]
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columns = column.column_entries.any_of(:"text.en" => regex).or(:"text.zh_tw" => regex).or(:"content.en" => regex).or(:"content.zh_tw" => regex).order_by(field_name => params["sort"])
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else
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temp = column.column_entries.any_of(:"text.en" => regex).or(:"text.zh_tw" => regex).or(:"content.en" => regex).or(:"content.zh_tw" => regex)
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columns = []
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temp.each do |c|
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columns << c.table_entry.column_entries.where(:table_column_id => column_to_sort.id).first
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end
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sorted_columns = column_to_sort.column_entries.order_by(field_name => params["sort"]).to_a
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columns = sorted_columns & columns
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end
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else
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columns = column.column_entries.any_of(:"text.en" => regex).or(:"text.zh_tw" => regex).or(:"content.en" => regex).or(:"content.zh_tw" => regex)
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end
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columns.each do |column|
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entries << column.table_entry
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end
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entries = entries.sort{|k,v| v["created_at"] <=> k["created_at"]} if !params["sort"].present?
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entries = Kaminari.paginate_array(entries).page(params["page_no"]).per(OrbitHelper.page_data_count) if(paginated)
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else
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if params["sort"].present?
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column_to_sort = table.table_columns.where(:key => params["sortcolumn"]).first
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case column_to_sort.type
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when "text"
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field_name = :text
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when "editor"
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field_name = :content
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when "date"
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field_name = :date
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end
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columns = column_to_sort.column_entries.order_by(field_name => params["sort"])
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columns.each do |column|
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entries << column.table_entry
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end
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entries = Kaminari.paginate_array(entries).page(params["page_no"]).per(OrbitHelper.page_data_count) if(paginated)
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else
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entries = table.table_entries.desc(:created_at).page(params["page_no"]).per(OrbitHelper.page_data_count) if(paginated)
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end
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end
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entries
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end
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def show
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params = OrbitHelper.params
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entry = TableEntry.where(:uid => params[:uid]).first rescue nil
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rows = []
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entry.column_entries.each do |ce|
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ct = ce.table_column
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text = ""
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case ce.type
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when "text"
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text = ce.text
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when "editor"
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text = ce.content
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when "date"
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text = format_date(ce.date, ce.table_column.date_format)
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when "period"
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text = format_date(ce.period_from, ce.table_column.date_format) + " ~ " + format_date(ce.period_from, ce.table_column.date_format)
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text = "" if text.starts_with?(" ~")
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when "image"
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text = "<img src='#{ce.image.thumb.url}' class='image-preview' />"
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end
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rows << {
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"title" => ct.title,
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"text" => text,
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"order" => ct.order
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} if text != ""
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end
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sorted = rows.sort{ |k,v| k["order"] <=> v["order"] }
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{
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"entry" => sorted
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}
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end
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end
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