284 lines
9.1 KiB
HTML
284 lines
9.1 KiB
HTML
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<title>class Ability - RDoc Documentation</title>
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<h3 class="section-header">Defined In</h3>
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<li>models/ability.rb
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<li><span class="include">CanCan::Ability</span>
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<li><a href="./Ability.html">Ability</a>
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<li><a href="./ApplicationController.html">ApplicationController</a>
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<li><a href="./ApplicationHelper.html">ApplicationHelper</a>
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<li><a href="./Beispiel.html">Beispiel</a>
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<li><a href="./BeispieleController.html">BeispieleController</a>
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<li><a href="./Modul.html">Modul</a>
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<li><a href="./Modulgruppe.html">Modulgruppe</a>
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<li><a href="./ModulgruppenController.html">ModulgruppenController</a>
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<li><a href="./ModulsHelper.html">ModulsHelper</a>
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<li><a href="./Neuigkeit.html">Neuigkeit</a>
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<li><a href="./NeuigkeitenController.html">NeuigkeitenController</a>
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<li><a href="./PagesHelper.html">PagesHelper</a>
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<li><a href="./Role.html">Role</a>
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<li><a href="./Rubrik.html">Rubrik</a>
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<li><a href="./RubrikenController.html">RubrikenController</a>
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<li><a href="./RubrikenHelper.html">RubrikenHelper</a>
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<li><a href="./Semester.html">Semester</a>
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<li><a href="./SemestersController.html">SemestersController</a>
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<li><a href="./SemestersHelper.html">SemestersHelper</a>
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<li><a href="./StudienController.html">StudienController</a>
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<li><a href="./StudienHelper.html">StudienHelper</a>
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<li><a href="./Studium.html">Studium</a>
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<li><a href="./StudmodsHelper.html">StudmodsHelper</a>
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<li><a href="./UsersController.html">UsersController</a>
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<div id="documentation">
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<h1 class="class">class Ability</h1>
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<div id="description" class="description">
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</div><!-- description -->
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<section id="5Buntitled-5D" class="documentation-section">
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<!-- Methods -->
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<section id="public-class-5Buntitled-5D-method-details" class="method-section section">
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<h3 class="section-header">Public Class Methods</h3>
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<div id="method-c-new" class="method-detail ">
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<div class="method-heading">
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<span class="method-name">new</span><span
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class="method-args">(user)</span>
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<span class="method-click-advice">click to toggle source</span>
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</div>
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<div class="method-description">
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<div class="method-source-code" id="new-source">
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<pre><span class="ruby-comment"># File models/ability.rb, line 3</span>
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<span class="ruby-keyword">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">user</span>)
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<span class="ruby-comment"># Define abilities for the passed in user here. For example:</span>
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<span class="ruby-comment">#</span>
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<span class="ruby-comment"># if user.admin?</span>
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<span class="ruby-comment"># can :manage, :all</span>
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<span class="ruby-comment"># else</span>
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<span class="ruby-comment"># can :read, :all</span>
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<span class="ruby-comment"># end</span>
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<span class="ruby-comment"># The first argument to `can` is the action you are giving the user permission to do.</span>
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<span class="ruby-comment"># If you pass :manage it will apply to every action. Other common actions here are</span>
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<span class="ruby-comment"># :read, :create, :update and :destroy.</span>
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<span class="ruby-comment">#</span>
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<span class="ruby-comment"># The second argument is the resource the user can perform the action on. If you pass</span>
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<span class="ruby-comment"># :all it will apply to every resource. Otherwise pass a Ruby class of the resource.</span>
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<span class="ruby-comment">#</span>
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<span class="ruby-comment"># The third argument is an optional hash of conditions to further filter the objects.</span>
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<span class="ruby-comment"># For example, here the user can only update published articles.</span>
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<span class="ruby-comment">#</span>
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<span class="ruby-comment"># can :update, Article, :published => true</span>
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<span class="ruby-comment">#</span>
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<span class="ruby-comment"># See the wiki for details: https://github.com/ryanb/cancan/wiki/Defining-Abilitiescan :manage, :all</span>
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<span class="ruby-identifier">user</span> <span class="ruby-operator">||=</span> <span class="ruby-constant">User</span>.<span class="ruby-identifier">new</span> <span class="ruby-comment"># guest user (not logged in)</span>
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<span class="ruby-comment"># For Debug allow everything</span>
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<span class="ruby-comment"># Remove this line in production environment and for testing user management</span>
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<span class="ruby-identifier">can</span> <span class="ruby-value">:manage</span>, <span class="ruby-value">:all</span>
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<span class="ruby-comment"># Rechteverwaltung f<>r Studien Modul</span>
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<span class="ruby-identifier">can</span> <span class="ruby-value">:read</span>, <span class="ruby-constant">Modulgruppe</span>
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<span class="ruby-identifier">can</span> <span class="ruby-value">:manage</span>, <span class="ruby-constant">Modulgruppe</span>
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<span class="ruby-comment"># Rechteverwaltung fuer Neuigkeiten</span>
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<span class="ruby-comment"># can :write, Neuigkeit if user.has_role?("newsmoderator", Neuigkeit.rubrik)</span>
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<span class="ruby-keyword">if</span> <span class="ruby-identifier">user</span>.<span class="ruby-identifier">has_role?</span> <span class="ruby-string">"newsadmin"</span>
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<span class="ruby-identifier">can</span> <span class="ruby-value">:addmoderator</span>, <span class="ruby-constant">Rubrik</span>
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<span class="ruby-keyword">end</span>
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<span class="ruby-keyword">end</span></pre>
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</div><!-- new-source -->
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</div>
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</div><!-- new-method -->
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</section><!-- public-class-method-details -->
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</section><!-- 5Buntitled-5D -->
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