Class: SubjectsController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/subjects_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

POST /subjects POST /subjects.json

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# File 'app/controllers/subjects_controller.rb', line 119

def create
  if @work
    @subject = @work.subjects.new(params[:subject])
  else
    @subject = Subject.new(params[:subject])
  end
  classification = Classification.find(@subject.classification_id) if @subject.classification_id.present?
  subject_heading_type = SubjectHeadingType.find(@subject.subject_heading_type_id) if @subject.subject_heading_type_id.present?

  respond_to do |format|
    if @subject.save
      #@subject.classifications << classification if classification
      @subject.subject_heading_types << subject_heading_type if subject_heading_type
#        @subject.subject_heading_type = subject_heading_type if subject_heading_type
      format.html { redirect_to @subject, :notice => t('controller.successfully_created', :model => t('activerecord.models.subject')) }
      format.json { render :json => @subject, :status => :created, :location => @subject }
    else
      @classification = classification
      @subject_heading_type = subject_heading_type
      prepare_options
      format.html { render :action => "new" }
      format.json { render :json => @subject.errors, :status => :unprocessable_entity }
    end
  end
end

#destroy ⇒ Object

DELETE /subjects/1 DELETE /subjects/1.json

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# File 'app/controllers/subjects_controller.rb', line 177

def destroy
  if @work
    @subject = @work.subjects.find(params[:id])
  #else
  #  @subject = Subject.find(params[:id])
  end
  @subject.destroy

  respond_to do |format|
    format.html { redirect_to subjects_url }
    format.json { head :no_content }
  end
end

#edit ⇒ Object

GET /subjects/1/edit

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# File 'app/controllers/subjects_controller.rb', line 108

def edit
  if @work
    @subject = @work.subjects.find(params[:id])
  else
    @subject = Subject.find(params[:id])
    @subject.subject_heading_type_id = @subject.subject_heading_type.id if @subject.subject_heading_type.present?
  end
end

#index ⇒ Object

GET /subjects GET /subjects.json

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# File 'app/controllers/subjects_controller.rb', line 11

def index
  sort = {:sort_by => 'created_at', :order => 'desc'}
  case params[:sort_by]
  when 'name'
    sort[:sort_by] = 'term'
  end
  sort[:order] = 'asc' if params[:order] == 'asc'

  search = Subject.search(:include => [:works])
  query = params[:query].to_s.strip
  unless query.blank?
    @query = query.dup
    query = query.gsub('　', ' ')
    search.build do
      fulltext query
    end
  end

  search.build do
    order_by sort[:sort_by], sort[:order]
  end

  unless params[:mode] == 'add'
    work = @work
    classification = @classification
    subject_heading_type = @subject_heading_type
    search.build do
      with(:work_ids).equal_to work.id if work
      with(:classification_ids).equal_to classification.id if classification
      with(:subject_heading_type_ids).equal_to subject_heading_type.id if subject_heading_type
    end
  end

  role = current_user.try(:role) || Role.default_role
  search.build do
    with(:required_role_id).less_than_or_equal_to role.id
  end

  page = params[:page] || 1
  search.query.paginate(page.to_i, Subject.default_per_page)
  @subjects = search.execute!.results
  session[:params] = {} unless session[:params]
  session[:params][:subject] = params

  flash[:page_info] = {:page => page, :query => query}

  respond_to do |format|
    format.html # index.html.erb
    format.json { render :json => @subjects }
    format.rss
    format.atom
  end
end

#new ⇒ Object

GET /subjects/new

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# File 'app/controllers/subjects_controller.rb', line 96

def new
  @subject = Subject.new
  @subject.classification_id = @classification.id if @classification
  @subject.subject_heading_type_id = @subject_heading_type.id if @subject_heading_type

  respond_to do |format|
    format.html # new.html.erb
    format.json { render :json => @subject }
  end
end

#search_name ⇒ Object

GET /subjects/search_name.json

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# File 'app/controllers/subjects_controller.rb', line 192

def search_name
  struct_subject = Struct.new(:id, :text, :term_transcription)
  if params[:subject_id]
     a = Subject.where(id: params[:subject_id]).select("id, term").first
     result = nil
     result = struct_subject.new(a.id, a.term)
  else
     subjects = Subject.where("term like '%#{params[:search_phrase]}%'").select("id, term, term_transcription").limit(10)
     result = []
     subjects.each do |subject|
         result << struct_subject.new(subject.id, subject.term, subject.term_transcription)
     end
  end
  respond_to do |format|
    format.json { render :text => result.to_json }
  end
end

#show ⇒ Object

GET /subjects/1 GET /subjects/1.json

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# File 'app/controllers/subjects_controller.rb', line 67

def show
  if params[:term]
    subject = Subject.where(:term => params[:term]).first
    redirected_to subject
    return
  end

  if @work
    @subject = @work.subjects.find(params[:id])
  #else
  #  @subject = Subject.find(params[:id])
  end
  search = Sunspot.new_search(Manifestation)
  subject = @subject
  search.build do
    with(:subject_ids).equal_to subject.id if subject
  end
  page = params[:work_page] || 1
  search.query.paginate(page.to_i, Manifestation.default_per_page)
  @works = search.execute!.results

  respond_to do |format|
    format.html # show.html.erb
    format.json { render :json => @subject }
    format.js
  end
end

#update ⇒ Object

PUT /subjects/1 PUT /subjects/1.json

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# File 'app/controllers/subjects_controller.rb', line 147

def update
  if @work
    @subject = @work.subjects.find(params[:id])
  else
    @subject.assign_attributes(params[:subject])
  end

  classification = Classification.find(@subject.classification_id) if @subject.classification_id.present?
  subject_heading_type = SubjectHeadingType.find(@subject.subject_heading_type_id) if @subject.subject_heading_type_id.present?

  respond_to do |format|
    if @subject.save
      subject_heading_types = [] 
      subject_heading_types << subject_heading_type if subject_heading_type
      @subject.subject_heading_types = subject_heading_types

      format.html { redirect_to @subject, :notice => t('controller.successfully_updated', :model => t('activerecord.models.subject')) }
      format.json { head :no_content }
    else
      @classification = classification
      @subject_heading_type = subject_heading_type
      prepare_options
      format.html { render :action => "edit" }
      format.json { render :json => @subject.errors, :status => :unprocessable_entity }
    end
  end
end