Merge branches 'projects_search' and 'user_based_+_sortable_favs'

# Conflicts:
#	app/assets/stylesheets/favorites.scss

app/assets/stylesheets/favorites.scss

@@ -44,3 +44,22 @@
 
 
 }
+
+.thumb {
+  width: 3em;
+}
+
+.table_wrapper {
+  table {
+    border-collapse: collapse;
+    width: 100%;
+  }
+
+  th, td {
+    padding: 8px;
+    text-align: left;
+    border-bottom: 1px solid #ddd;
+  }
+
+
+}

app/assets/stylesheets/projects_crawler.scss

@@ -1,3 +1,49 @@
 // Place all the styles related to the ProjectsCrawler controller here.
 // They will automatically be included in application.css.
 // You can use Sass (SCSS) here: https://sass-lang.com/
+
+.projects-list {
+  list-style: none;
+  padding: 0;
+  margin: 0;
+
+  a {
+    text-decoration: none;
+    color: black;
+  }
+
+  .project {
+    line-height: 72px;
+    width: 100%;
+    padding: 8px 0 8px 0;
+
+    .list-link {
+      float: left;
+      width: 89%;
+      height: 72px;
+    }
+
+    .project-title {
+      width: 100%;
+      display: inline-block;
+      text-align: left;
+      overflow: hidden;
+      white-space: nowrap;
+      text-overflow: ellipsis;
+    }
+
+    .add-to-fav {
+      display: inline-block;
+      vertical-align: middle;
+      float: right;
+      width: 36px;
+      height: 36px;
+
+      svg {
+        width: 100%;
+        height: auto;
+        vertical-align: middle;
+      }
+    }
+  }
+}

app/controllers/crawlers/projects_crawler_controller.rb

@@ -1,13 +1,42 @@
 class Crawlers::ProjectsCrawlerController < Crawlers::TissCrawlerController
   def show_basic
+    params[:api] = '/api/search/projectFullSearch/v1.0/projects'
+    params[:search_parameter] = 'searchterm'
+    puts params[:search_context]
+    @host = TissCrawler.get_host
 
+    # TissCrawler performs general search over the available projects
+    @projects = TissCrawler.search(params)
   end
 
   def show_detail
+    params[:api] = '/api/pdb/rest/project/v2/'
 
+    @id = params[:id]
+
+    puts params
+    # TissCrawler fetches the project's detail information
+    @project = TissCrawler.get_project_details(params)
+    # Host is needed for image rendering
+    @host = TissCrawler.get_host
   end
 
   def add_to_fav
+    params[:api] = '/api/pdb/rest/project/v2/'
+    puts params[:id]
+    @project = TissCrawler.get_project_details(params)
 
+    # create stores the object to the db after creation
+    favorite_hash = {id: params[:id],
+                     # the user who is currently active
+                     user_id: current_user.id,
+                     title: @project['titleDe']}
+    if FavoriteProject.create(favorite_hash).valid?
+      FavoriteProject.create(favorite_hash)
+      flash[:alert] = 'Project added to your favorites!'
+    else
+      flash[:alert] = 'Project is already favorited!'
+    end
+    redirect_back(fallback_location: search)
   end
 end

app/controllers/crawlers/tiss_crawler_controller.rb

@@ -19,6 +19,7 @@ class Crawlers::TissCrawlerController < ApplicationController
       # redirect to thesis_show_basic, propagate the search_term
       redirect_to :controller => 'crawlers/theses_crawler', :action => :show_basic, :search_term => params[:search_term]
     when 'Projects'
+      redirect_to :controller => 'crawlers/projects_crawler', :action => :show_basic, :search_term => params[:search_term]
      else
       puts 'Undefined search context'
     end

app/views/crawlers/projects_crawler/show_basic.html.erb

@@ -0,0 +1,20 @@
+<h1>Results for "<%= params[:search_term] %>"</h1>
+
+<ul class="projects-list">
+  <% @projects.each_with_index do |project| %>
+    <li class="project">
+      <%= link_to crawlers_projects_crawler_show_detail_url(:id => project['id'], :title => project['title']) do %>
+      <span class="list-link">
+          <span class="project-title">
+            <%= project['title'] %>
+          </span>
+      </span>
+      <% end %>
+      <span class="add-to-fav">
+        <%= link_to crawlers_projects_crawler_add_to_fav_url(:id => project['id'], :title => project['title']) do %>
+          <%= show_svg('favorite-24px.svg') %>
+        <% end %>
+      </span>
+    </li>
+  <% end %>
+</ul>

app/views/crawlers/projects_crawler/show_detail.html.erb

@@ -0,0 +1,14 @@
+<% if @project != nil %>
+  <h2><%= @project['titleDe'] %></h2>
+  <h5><%= @project['contractBegin'] %> - <%= @project['contractEnd'] %></h5>
+  <%= button_to 'Add to favorites', action: :add_to_fav, id: @id, title: @project['titleDe'] %>
+  <% if @project['abstractDe'] != nil %>
+    <h4>Beschreibung</h4>
+    <p><%= raw @project['abstractDe'] %></p>
+  <% else %>
+    <% if @project['abstractEn'] != nil %>
+      <h4>Beschreibung</h4>
+      <p><%= raw @project['abstractEn'] %></p>
+    <% end %>
+  <% end %>
+<% end %>

config/routes.rb

@@ -30,6 +30,14 @@ Rails.application.routes.draw do
       get 'add_to_fav'
       post 'add_to_fav'
     end
+
+    namespace :projects_crawler do
+      get 'show_basic'
+      get 'show_detail'
+      post 'show_detail'
+      get 'add_to_fav'
+      post 'add_to_fav'
+    end
   end
 
   namespace :favorites do
@@ -40,6 +48,7 @@ Rails.application.routes.draw do
     get 'theses'
     delete 'delete_thesis'
     get 'projects'
+    delete 'delete_projects'
   end
 
   # For details on the DSL available within this file, see https://guides.rubyonrails.org/routing.html

lib/tiss/tiss_crawler.rb

@@ -46,6 +46,16 @@ class TissCrawler
     response.parsed_response['tuvienna']['thesis']
   end
 
+  def self.get_project_details(params)
+    api = params[:api]
+    id = params[:id]
+    url = $host + api + id
+    puts(url)
+
+    response = HTTParty.get(url)
+    response.parsed_response['tuVienna']['project']
+  end
+
   def self.get_host
     $host
   end