SoundSoftware Code Site

class PublicationsController < ApplicationController

  unloadable

  model_object Publication

  before_filter :find_project_by_project_id, :authorize, :only => [ :edit, :new, :update, :create ]

  def new

    find_project_by_project_id

    @publication = Publication.new

    # we'll always want a new publication to have its bibtex entry

    @publication.build_bibtex_entry

    # and at least one author

    @author_options = [["#{User.current.name} (@#{User.current.mail.partition('@')[2]})", "#{User.current.class.to_s}_#{User.current.id.to_s}"]]

  end

    @project = Project.find(params[:project_id])

    @author_options = []

    @publication = Publication.new(params[:publication])

    @publication.projects << @project unless @project.nil?

      @publication.notify_authors_publication_added(@project)

      flash[:notice] = "Successfully created publication."

      redirect_to :action => :show, :id => @publication, :project_id => @project

    else

  def new_from_bibfile

    @publication.current_step = session[:publication_step]

    # contents of the paste text area

    bibtex_entry = params[:bibtex_entry]

    # method for creating "pasted" bibtex entries

    if bibtex_entry

    end

  end

  def get_bibtex_required_fields

    unless params[:value].empty?

    end

    respond_to do |format|

      format.js {

          if params[:value].empty?

            page << "hideOnLoad();"

          else

          end

        }

      }

    end

  end

    end

  end

    find_project_by_project_id unless params[:project_id].nil?

    @edit_view = true;

    @publication = Publication.find(params[:id])

    @selected_bibtex_entry_type_id = @publication.bibtex_entry.entry_type

  end

    @author_options = []

    if @publication.update_attributes(params[:publication])

      flash[:notice] = "Successfully updated Publication."

      if !params[:project_id].nil?

        redirect_to :action => :show, :id => @publication, :project_id => params[:project_id]

      else

      end

    else

      render :action => 'edit'

  end

  def show

    find_project_by_project_id unless params[:project_id].nil?

    if @publication.nil?

      @publications = Publication.all

      render "index", :alert => 'The publication was not found!'

    return authors_entry.split(" and ")

  end

  def parse_bibtex_list(bibtex_list)

    bibliography = BibTeX.parse bibtex_list

        create_bibtex_entry d

      end

    end

    @publication = Publication.new

    authors = []

    institution = ""

    email = ""

      else

        @bentry[field] = d[field]

      end

    @publication.bibtex_entry = @bentry

    @publication.save

    # @created_publications << @publication.id

    # need to save all authors

    authors.each_with_index.map do |authorname, idx|

      author = Author.new(:name => authorname)

      if author.save!

        puts "SAVED"

      else

        puts "NOT SAVED"

      end

      author.authorships.create!(

    end

  end

  def import

    @publication = Publication.new

  end

  def autocomplete_for_project

    @publication = Publication.find(params[:id])

    logger.debug "Query for \"#{params[:q]}\" returned \"#{@projects.size}\" results"

    render :layout => false

  end

    @results = []

    object_id = params[:object_id]

    @object_name = "publications[authorships_attributes][#{object_id}][search_results]"

    # cc 20110909 -- revert to like instead of like_unique -- see #289

    authorships_list = Authorship.like(params[:q]).find(:all, :limit => 100)

    users_list = User.active.like(params[:q]).find(:all, :limit => 100)

    logger.debug "Query for \"#{params[:q]}\" returned \"#{authorships_list.size}\" authorships and \"#{users_list.size}\" users"

    @results = users_list

      flag = true

      users_list.each do |user|

        if authorship.name == user.name && authorship.email == user.mail && authorship.institution == user.institution

          Rails.logger.debug { "Rejecting Authorship #{authorship.id}" }

      @results << authorship if flag

    end

  end

  def get_user_info

    object_id = params[:object_id]

    value = params[:value]

    name_field = "publication_authorships_attributes_#{object_id}_name_on_paper".to_sym

    email_field = "publication_authorships_attributes_#{object_id}_email".to_sym

    institution_field = "publication_authorships_attributes_#{object_id}_institution".to_sym

    yes_radio = "publication_authorships_attributes_#{object_id}_identify_author_yes".to_sym

    respond_to do |format|

      format.js {

          page[name_field].value = item.name

          page[email_field].value = item.mail

          page[institution_field].value = item.institution

  end

  def add_project

    @publication.projects << @projects

    respond_to do |format|

      format.html { redirect_to :back }

          page.replace_html :list_projects, :partial => 'list_projects'

        }

      }

    end

  end

  def remove_project

    @project = Project.find(params[:project_id])

    proj = Project.find(params[:remove_project_id])

        @publication.projects.delete proj if request.post?

      end

    else

    end

    logger.error { "CURRENT project name#{proj.name} and wanna delete #{@project.name}" }

      page.replace_html "list_projects", :partial => 'list_projects', :id  => @publication

  end

  def destroy

    find_project_by_project_id

    @publication.destroy

    flash[:notice] = "Successfully deleted Publication."

    redirect_to :controller => :publications, :action => 'index', :project_id => @project

  end

  def projects_check_box_tags(name, projects)

    s = ''

    projects.sort.each do |project|

        s << "<label>#{ check_box_tag name, project.id, false } #{link_to_project project}</label>\n"

        s << '<br />'

      end

    end

  end

  def choose_author_link(object_name, items)

    # called by autocomplete_for_author (publications' action/view)

    # creates the select list based on the results array

    # results is an array with both Users and Authorships objects

    @author_options = []

    @results.each do |result|

      email_bit = result.mail.partition('@')[2]

      end

      @author_options << ["#{result.name} #{email_bit}", "#{result.class.to_s}_#{result.id.to_s}"]

    end

   if @results.size > 0

     s = select_tag( form_tag_name(object_name, :author_search_results), options_for_select(@author_options), { :id => form_tag_id(object_name, :author_search_results), :size => 3} )

     s << observe_field( form_tag_id(object_name, :author_search_results), :on => 'click', :function => "alert('Element changed')", :with => 'q')

   else

     s = "<em>No Authors found that match your search… sorry!</em>"

  end

  def link_to_remove_fields(name, f)

    f.hidden_field(:_destroy) + link_to_function(name, "remove_fields(this)", :class => 'icon icon-del')

  end

  def link_to_add_author_fields(name, f, association, action)

    new_object = f.object.class.reflect_on_association(association).klass.new

    fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|

      render(association.to_s.singularize + "_fields", :f => builder)

    link_to_function(name, h("add_author_fields(this, '#{association}', '#{escape_javascript(fields)}', '#{action}')"), { :class => 'icon icon-add', :id => "add_another_author" })

  def sanitized_object_name(object_name)

    object_name.gsub(/\]\[|[^-a-zA-Z0-9:.]/,"_").sub(/_$/,"")

  def sanitized_method_name(method_name)

    method_name.sub(/\?$/, "")

  end

  def form_tag_name(object_name, method_name)

      str = "#{object_name.to_s}[#{sanitized_method_name(method_name.to_s)}]"

  end

    str = "#{sanitized_object_name(object_name.to_s)}_#{sanitized_method_name(method_name.to_s)}"

    str.to_sym

  end

  def form_object_id(object_name)

    str = object_name.split("\[").last().gsub("\]","")

    str.to_sym

  end

    s = '<p>'

    publication.authorships.each do |authorship|

      s << link_to_authorship(authorship)

      s << "<br /><em>#{authorship.institution}</em></p>"

  end

    s= ""

    publication.projects.visible.each do |proj|

      s << link_to_project(proj, {}, :class => 'publication_project')

        if User.current.allowed_to?(:edit_publication, @project)

          if @project == proj

            confirm_msg = 'Are you sure you want to remove the current project from this publication\'s projects list?'

          else

            confirm_msg = false

        end

      end

  end

  def show_bibtex_fields(bibtex_entry)

    s = ""

    bibtex_entry.attributes.keys.sort.each do |key|

      value = bibtex_entry.attributes[key].to_s

      next if key == 'id' or key == 'publication_id' or value == ""

      s << "<p>"

      if key == "entry_type"

        s << bibtex_entry.entry_type_label

      s << "</p>"

    end

    s

end

class Author < ActiveRecord::Base

  has_many :authorships, :dependent => :destroy

  has_many :publications, :through => :authorships

class BibtexEntryType < ActiveRecord::Base

  @@fields = Hash['article', ['journal', 'year', 'volume', 'number', 'pages', 'month', 'note' ], 

                  'book' , [ 'editor', 'publisher', 'volume', 'series', 'address', 'edition', 'month', 'year', 'note' ],

class Publication < ActiveRecord::Base

  unloadable

  has_many :authorships, :dependent => :destroy, :order => "auth_order ASC"

  has_many :authors, :through => :authorships, :uniq => true

  has_one :bibtex_entry, :dependent => :destroy

  validates_presence_of :title

  accepts_nested_attributes_for :authorships

  accepts_nested_attributes_for :authors, :allow_destroy => true

  accepts_nested_attributes_for :bibtex_entry, :allow_destroy => true

  has_and_belongs_to_many :projects, :uniq => true

  before_save :set_initial_author_order

  # Ensure error message uses proper text instead of

    end

  end

    self.authors.each do |author|

      Rails.logger.debug { "Sending mail to \"#{self.title}\" publication authors." }

      Mailer.deliver_publication_added(author.user, self, project) unless author.user.nil?

    end

  end

    self.authors.each do |author|

      Rails.logger.debug { "Sending mail to \"#{self.title}\" publication authors." }

      Mailer.deliver_publication_updated(author.user, self, project) unless author.user.nil?

    end

  end

  def set_initial_author_order

    authorships = self.authorships

    logger.debug { "Publication \"#{self.title}\" has #{authorships.size} authors." }

    authorships.each_with_index do |authorship, index|

      if authorship.auth_order.nil?

         authorship.auth_order = index

      end

  end

end

<% if @project.publications.any? %>

<%= stylesheet_link_tag 'bibliography', :plugin => 'redmine_bibliography' %>

  <div id="bibliography">

    <div class="box">

    <h3><%=l(:label_related_publication_plural)%></h3>

     <% @project.publications.each do |publication| %>

   <% end -%>

  </div>

</div>

<h3><%= f.text_field :title, :required => true, :size => 70 %></h3>

  <h3><%= l(:label_publication_other_details) %></h3>

  <div class="box tabular">

    <% f.fields_for :bibtex_entry do |builder| -%>

      <br />

      <em><%= l(:text_external_url) %></em>

    </p>

  </div>

</div>

<div class="splitcontentright">

  <div class="box tabular">

    <% f.fields_for :authorships do |builder| -%>

      <%= render "authorship_fields", :f => builder %>

<h2><%=l(:label_publication_show)%></h2>

<div class="box">

<h4><%= l(:authors) %></h4>

<ul id="authorships">

  <% for authorship in @publication.authorships.find(:all, :order => :auth_order) %>

    <% content_tag_for :li, authorship do %>

        <span class="handle">[drag to reorder]</span>

      <%- end -%>

      <%= link_to_authorship authorship %> <em><%= h authorship.institution %></em> <br />

    <%- end -%>

  <%- end -%>

</ul>

<%- if User.current.allowed_to?(:edit_publication, @project) && @publication.authorships.length > 1 -%>

  <%= sortable_element("authorships", :url => { :controller => :publications, :action => :sort_author_order }, :handle => "handle") %>

<%- end -%>

  <%= show_bibtex_fields(@publication.bibtex_entry) %>

<%- end -%>

  <p>

  </p>

<% end %>

<br / >

    <%= link_to l(:label_publication_edit), { :controller => "publications", :action => "edit", :id => @publication, :project_id => @project } %> |

    <%= link_to "Delete", {:controller => 'publications', :action => 'destroy', :id => @publication, :project_id => @project },

                                                     :confirm => l(:text_are_you_sure), :method => :delete, :title => l(:button_delete) %> |

  <p id="list_projects">

    <%= render :partial => 'list_projects' %>

  </p>

  <%- if User.current.allowed_to?(:edit_publication, @project) -%>

  <%- end -%>

<% end %>