From c33b2157047330df085319500ef9a8305ca773a3 Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Tue, 11 Oct 2016 15:09:13 +0530
Subject: [PATCH] changed the logic of whole show page and module

---
 app/controllers/videos_controller.rb | 66 ++++++++++++++--------------
 1 file changed, 32 insertions(+), 34 deletions(-)

diff --git a/app/controllers/videos_controller.rb b/app/controllers/videos_controller.rb
index d7a2139..74f854a 100644
--- a/app/controllers/videos_controller.rb
+++ b/app/controllers/videos_controller.rb
@@ -26,50 +26,48 @@ class VideosController < ApplicationController
 		video_channel = VideoChannel.find_by_param(params[:uid])
 
 		page = Page.where(:page_id => params[:page_id]).first rescue nil
-		url  = page.nil? ? "#" : "/#{I18n.locale.to_s}#{page.url}"
+		page_url  = page.nil? ? "#" : "/#{I18n.locale.to_s}#{page.url}"
 		channel_id = video_channel.channel_link.split("/")[-1]
 
-		uri = URI('https://www.googleapis.com/youtube/v3/search?part=snippet&channelId=' + channel_id + '&key=AIzaSyCTFdyLgb7GJfrr1JOI3gvVslZFw7td2zQ')
+		uri = URI("https://www.googleapis.com/youtube/v3/channels?id=#{channel_id}&key=AIzaSyCTFdyLgb7GJfrr1JOI3gvVslZFw7td2zQ&part=contentDetails")
 		result = Net::HTTP.get(uri) # => String
 		result = JSON.parse(result)
 		vc = []
-		
-		nextPageToken = result['nextPageToken'] rescue ""
-		while !nextPageToken.nil?
-			if !result.nil? && !result['items'].nil?
-				url = (result['items'].first["id"]["videoId"].present? ? "https://www.youtube.com/embed/#{result['items'].first["id"]["videoId"]}" : "#") rescue "#"
-				vc << {
-					"title" => (result['items'].first['snippet']['title'] rescue ""),
-					"description" => (result['items'].first['snippet']['description'] rescue ""),
-					"publish_date" => (result['items'].first['snippet']['publishedAt'] rescue ""),
-					"img1_src" => (result['items'].first['snippet']['thumbnails']['default']['url'] rescue ""),
-					"img2_src" => (result['items'].first['snippet']['thumbnails']['medium']['url'] rescue ""),
-					"img3_src" => (result['items'].first['snippet']['thumbnails']['high']['url'] rescue ""),
-					"video_url" =>  url,
-					"channel_title" => (result['items'].first['snippet']['channelTitle'] rescue "")
-				}
+		if result["pageInfo"]["totalResults"] > 0
+			if params["nppid"].present?
+				u = "https://www.googleapis.com/youtube/v3/playlistItems?playlistId=#{result["items"].first["contentDetails"]["relatedPlaylists"]["uploads"]}&key=AIzaSyCTFdyLgb7GJfrr1JOI3gvVslZFw7td2zQ&part=snippet&maxResults=#{OrbitHelper.page_data_count}&pageToken=#{params["nppid"]}"
+			else
+				u = "https://www.googleapis.com/youtube/v3/playlistItems?playlistId=#{result["items"].first["contentDetails"]["relatedPlaylists"]["uploads"]}&key=AIzaSyCTFdyLgb7GJfrr1JOI3gvVslZFw7td2zQ&part=snippet&maxResults=#{OrbitHelper.page_data_count}"
+			end
+			url = URI(u)
+			channel = Net::HTTP.get(url) # => String
+			channel = JSON.parse(channel)
+			if !channel["items"].blank?
+				next_page_id = channel["nextPageToken"]
+				prev_page_id = channel["prevPageToken"]
+				channel["items"].each do |item|
+					video = item["snippet"]
+					if video["resourceId"].present? && video["resourceId"]["kind"] == "youtube#video"
+						videoid = (video["resourceId"]["videoId"].present? ? video["resourceId"]["videoId"] : "#") rescue "#"
+						vc << {
+							"title" => (item['snippet']['title'] rescue ""),
+							"description" => (video["description"] rescue ""),
+							"publish_date" => (DateTime.parse(video["publishedAt"]).strftime("%Y-%m-%d %H:%M") rescue ""),
+							"img1_src" => (video["thumbnails"]["default"]["url"] rescue ""),
+							"img2_src" => (video["thumbnails"]["medium"]["url"] rescue ""),
+							"img3_src" => (video["thumbnails"]["standard"]["url"] rescue ""),
+							# "video_url" => page_url + "?method=showvideo&id=#{videoid}"
+							"video_url" => "https://www.youtube.com/embed/#{videoid}"
+						}
+					end
+				end
 			end
-			uri = URI('https://www.googleapis.com/youtube/v3/search?part=snippet&channelId=' + channel_id + '&key=AIzaSyCTFdyLgb7GJfrr1JOI3gvVslZFw7td2zQ&pageToken=' + nextPageToken)
-			result = Net::HTTP.get(uri) # => String
-			result = JSON.parse(result)
-			nextPageToken = result['nextPageToken'] rescue ""
 		end
-		url = (result['items'].first["id"]["videoId"].present? ? "https://www.youtube.com/embed/#{result['items'].first["id"]["videoId"]}" : "#") rescue "#"
-		vc << {
-			"title" => (result['items'].first['snippet']['title'] rescue ""),
-			"description" => (result['items'].first['snippet']['description']  rescue ""),
-			"publish_date" => (result['items'].first['snippet']['publishedAt'] rescue ""),
-			"img1_src" => (result['items'].first['snippet']['thumbnails']['default']['url'] rescue ""),
-			"img2_src" => (result['items'].first['snippet']['thumbnails']['medium']['url'] rescue ""),
-			"img3_src" => (result['items'].first['snippet']['thumbnails']['high']['url']  rescue ""),
-			"video_url" =>  url,
-			"channel_title" => (result['items'].first['snippet']['channelTitle'] rescue "")
-
-		}
-		
 		{
 			"video_channels" => vc ,
 			"extras" => {
+				"next_page_id" => next_page_id,
+				"prev_page_id" => prev_page_id,
 				"th_title" => t('title'),
 				"th_description" => t('video.description'),
 				"th_publish_date" => t('video.publish_date')