glenux-contrib/metamaps--metamaps
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topic related things weren't working at all

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This commit is contained in:
Connor Turland 2016-03-14 21:36:34 +11:00
parent f24def8be6
commit 8bd032472d
2 changed files with 24 additions and 17 deletions
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24
app/controllers/topics_controller.rb
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@ -24,9 +24,10 @@ class TopicsController < ApplicationController
respond_to do |format|
format.html {
@alltopics = ([@topic] + policy_scope(Topic.relatives(@topic.id)))
@allsynapses = policy_scope(Synapse.for_topic(@topic.id))
@alltopics = [@topic].concat(policy_scope(Topic.relatives1(@topic.id)).to_a).concat(policy_scope(Topic.relatives2(@topic.id)).to_a)
@allsynapses = policy_scope(Synapse.for_topic(@topic.id)).to_a
puts @alltopics.length
puts @allsynapses.length
@allcreators = @alltopics.map(&:user).uniq
@allcreators += @allsynapses.map(&:user).uniq
@ -41,8 +42,8 @@ class TopicsController < ApplicationController
@topic = Topic.find(params[:id])
authorize @topic
@alltopics = [@topic] + policy_scope(@topic.relatives)
@allsynapses = policy_scope(@topic.synapses)
@alltopics = [@topic].concat(policy_scope(Topic.relatives1(@topic.id)).to_a).concat(policy_scope(Topic.relatives2(@topic.id)).to_a)
@allsynapses = policy_scope(Synapse.for_topic(@topic.id))
@allcreators = @alltopics.map(&:user).uniq
@allcreators += @allsynapses.map(&:user).uniq
@ -65,8 +66,8 @@ class TopicsController < ApplicationController
topicsAlreadyHas = params[:network] ? params[:network].split(',').map(&:to_i) : []
@alltopics = policy_scope(@topic.relatives).to_a.uniq
@alltopics.delete_if! do |topic|
@alltopics = policy_scope(Topic.relatives1(@topic.id)).to_a.concat(policy_scope(Topic.relatives2(@topic.id)).to_a).uniq
@alltopics.delete_if do |topic|
topicsAlreadyHas.index(topic.id) != nil
end
@ -87,14 +88,15 @@ class TopicsController < ApplicationController
topicsAlreadyHas = params[:network] ? params[:network].split(',').map(&:to_i) : []
alltopics = policy_scope(@topic.relatives).to_a.uniq.delete_if do |topic|
alltopics = policy_scope(Topic.relatives1(@topic.id)).to_a.concat(policy_scope(Topic.relatives2(@topic.id)).to_a).uniq
alltopics.delete_if do |topic|
topicsAlreadyHas.index(topic.id.to_s) != nil
end
#find synapses between topics in alltopics array
allsynapses = policy_scope(@topic.synapses)
synapse_ids = (allsynapses.map(&:topic1_id) + allsynapses.map(&:topic2_id)).uniq
allsynapses.delete_if! do |synapse|
allsynapses = policy_scope(Synapse.for_topic(@topic.id)).to_a
synapse_ids = (allsynapses.map(&:node1_id) + allsynapses.map(&:node2_id)).uniq
allsynapses.delete_if do |synapse|
synapse_ids.index(synapse.id) != nil
end

17
app/models/topic.rb
View file

@ -5,8 +5,8 @@ class Topic < ActiveRecord::Base
has_many :synapses1, :class_name => 'Synapse', :foreign_key => 'node1_id', dependent: :destroy
has_many :synapses2, :class_name => 'Synapse', :foreign_key => 'node2_id', dependent: :destroy
has_many :topics1, :through => :synapses2, :source => :topic1
has_many :topics2, :through => :synapses1, :source => :topic2
has_many :topics1, :through => :synapses2, source: :topic1
has_many :topics2, :through => :synapses1, source: :topic2
has_many :mappings, as: :mappable, dependent: :destroy
has_many :maps, :through => :mappings
@ -41,10 +41,15 @@ class Topic < ActiveRecord::Base
belongs_to :metacode
scope :relatives, ->(topic_id = nil) {
includes(:synapses1)
.includes(:synapses2)
.where('synapses.node1_id = ? OR synapses.node2_id = ?', topic_id, topic_id)
scope :relatives1, ->(topic_id = nil) {
includes(:topics1)
.where('synapses.node1_id = ?', topic_id)
.references(:synapses)
}
scope :relatives2, ->(topic_id = nil) {
includes(:topics2)
.where('synapses.node2_id = ?', topic_id)
.references(:synapses)
}