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hps_learning
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added filter mechanism

This commit is contained in:
Harry Bomrah 2017-09-01 16:04:20 +08:00
parent 4ebb7d4bf4
commit 4720bd7035
1 changed files with 16 additions and 1 deletions
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17
app/controllers/hps_learnings_controller.rb
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@ -1,8 +1,23 @@
class HpsLearningsController < ApplicationController
def index
params = OrbitHelper.params
table_fields = ["hps_learning.course_pic", "hps_learning.title", :category, "hps_learning.runtime", "hps_learning.lectures"].collect{|x| {"head" => t(x.to_sym)}}
classes = []
HpsClass.filter_by_categories.desc(:created_at).each do |hpsclass|
tags = !params['tags'].blank? ? params[:tags] : OrbitHelper.page_tags
onlineclassess = HpsClass.filter_by_categories.filter_by_tags(tags)
if params[:keywords].present?
key_string = params[:keywords]
key_string = key_string.strip.nil? ? key_string : key_string.strip
keywords = key_string.split(/\s+(?=(?:[^"]*"[^"]*")*[^"]*$)/)
regex = Regexp.union(keywords.map{|word| Regexp.new(".*"+word+".*", "i")})
onlineclassess = onlineclassess.any_of({:title => regex})
end
onlineclassess = onlineclassess.desc(:created_at)
onlineclassess.each do |hpsclass|
if hpsclass.hps_lectures.count > 0
thumb = hpsclass.course_pic.thumb.url.nil? ? "http://www.placehold.it/150x150/EFEFEF/AAAAAA" : hpsclass.course_pic.thumb.url
classes << {