doc/AdMan/ApplicationHelper.html
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<h3 class="section-header">Defined In</h3>
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<li>app/helpers/ad_man/application_helper.rb
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<li><a href="#method-i-get_keyword_from_url">#get_keyword_from_url</a>
<li><a href="#method-i-link_to_ad">#link_to_ad</a>
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<li><a href="../AdMan.html">AdMan</a>
<li><a href="../AdMan/Advertisement.html">AdMan::Advertisement</a>
<li><a href="../AdMan/AdvertisementTest.html">AdMan::AdvertisementTest</a>
<li><a href="../AdMan/AdvertisementsController.html">AdMan::AdvertisementsController</a>
<li><a href="../AdMan/AdvertisementsControllerTest.html">AdMan::AdvertisementsControllerTest</a>
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<li><a href="../AdMan/AdvertisementsHelperTest.html">AdMan::AdvertisementsHelperTest</a>
<li><a href="../AdMan/ApplicationController.html">AdMan::ApplicationController</a>
<li><a href="../AdMan/ApplicationHelper.html">AdMan::ApplicationHelper</a>
<li><a href="../AdMan/Engine.html">AdMan::Engine</a>
<li><a href="../AdMan/InstallGenerator.html">AdMan::InstallGenerator</a>
<li><a href="../AdMan/Keyword.html">AdMan::Keyword</a>
<li><a href="../AdMan/KeywordTest.html">AdMan::KeywordTest</a>
<li><a href="../AdMan/KeywordsController.html">AdMan::KeywordsController</a>
<li><a href="../AdMan/KeywordsControllerTest.html">AdMan::KeywordsControllerTest</a>
<li><a href="../AdMan/KeywordsHelper.html">AdMan::KeywordsHelper</a>
<li><a href="../AdMan/KeywordsHelperTest.html">AdMan::KeywordsHelperTest</a>
<li><a href="../Dummy.html">Dummy</a>
<li><a href="../Dummy/Application.html">Dummy::Application</a>
<li><a href="../AdManTest.html">AdManTest</a>
<li><a href="../ApplicationController.html">ApplicationController</a>
<li><a href="../ApplicationHelper.html">ApplicationHelper</a>
<li><a href="../CreateAdManAdvertisements.html">CreateAdManAdvertisements</a>
<li><a href="../CreateAdManKeywords.html">CreateAdManKeywords</a>
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<h1 class="module">module AdMan::ApplicationHelper</h1>
<div id="description" class="description">
</div><!-- description -->
<section id="5Buntitled-5D" class="documentation-section">
<!-- Methods -->
<section id="public-instance-5Buntitled-5D-method-details" class="method-section section">
<h3 class="section-header">Public Instance Methods</h3>
<div id="method-i-get_keyword_from_url" class="method-detail ">
<div class="method-heading">
<span class="method-name">get_keyword_from_url</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>grab the keyword form request url</p>
<div class="method-source-code" id="get_keyword_from_url-source">
<pre><span class="ruby-comment"># File app/helpers/ad_man/application_helper.rb, line 21</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">get_keyword_from_url</span>
<span class="ruby-identifier">req_url</span> = <span class="ruby-identifier">request</span>.<span class="ruby-identifier">env</span>[<span class="ruby-string">"REQUEST_PATH"</span>].<span class="ruby-identifier">split</span>(<span class="ruby-string">"/"</span>)
<span class="ruby-identifier">keyword_names</span> = <span class="ruby-constant">Keyword</span>.<span class="ruby-identifier">all</span>.<span class="ruby-identifier">map</span>{ <span class="ruby-operator">|</span><span class="ruby-identifier">keyword</span><span class="ruby-operator">|</span> <span class="ruby-identifier">keyword</span>.<span class="ruby-identifier">name</span> }
<span class="ruby-identifier">keyword</span> = <span class="ruby-identifier">req_url</span> & <span class="ruby-identifier">keyword_names</span>
<span class="ruby-keyword">end</span></pre>
</div><!-- get_keyword_from_url-source -->
</div>
</div><!-- get_keyword_from_url-method -->
<div id="method-i-link_to_ad" class="method-detail ">
<div class="method-heading">
<span class="method-name">link_to_ad</span><span
class="method-args">(keyword = nil, size = "leaderboard")</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="link_to_ad-source">
<pre><span class="ruby-comment"># File app/helpers/ad_man/application_helper.rb, line 3</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier">link_to_ad</span>(<span class="ruby-identifier">keyword</span> = <span class="ruby-keyword">nil</span>, <span class="ruby-identifier">size</span> = <span class="ruby-string">"leaderboard"</span>)
<span class="ruby-identifier">keyword</span> <span class="ruby-operator">||=</span> <span class="ruby-identifier">get_keyword_from_url</span>
<span class="ruby-keyword">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">keyword</span>.<span class="ruby-identifier">blank?</span> <span class="ruby-operator">&&</span> <span class="ruby-operator">!</span><span class="ruby-constant">Keyword</span>.<span class="ruby-identifier">find_by_name</span>(<span class="ruby-identifier">keyword</span>).<span class="ruby-identifier">nil?</span>
<span class="ruby-identifier">keyword_id</span> = <span class="ruby-constant">Keyword</span>.<span class="ruby-identifier">find_by_name</span>(<span class="ruby-identifier">keyword</span>).<span class="ruby-identifier">id</span>
<span class="ruby-identifier">ad</span> = <span class="ruby-constant">Advertisement</span>.<span class="ruby-identifier">render_random_ad</span>(<span class="ruby-identifier">keyword_id</span>)
<span class="ruby-comment">#grab size? leaderboard or banner</span>
<span class="ruby-keyword">elsif</span> <span class="ruby-identifier">keyword</span>.<span class="ruby-identifier">blank?</span>
<span class="ruby-identifier">ad</span> = <span class="ruby-constant">Advertisement</span>.<span class="ruby-identifier">render_random_ad</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">ad</span>.<span class="ruby-identifier">nil?</span>
<span class="ruby-identifier">ad</span>.<span class="ruby-identifier">display_count</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>
<span class="ruby-identifier">ad</span>.<span class="ruby-identifier">save</span>
<span class="ruby-identifier">link_to</span> <span class="ruby-identifier">image_tag</span>(<span class="ruby-identifier">ad</span>.<span class="ruby-identifier">ad_banner</span>.<span class="ruby-identifier">url</span>(<span class="ruby-identifier">size</span>)), { <span class="ruby-value">:controller</span> =<span class="ruby-operator">></span> <span class="ruby-string">'advertisements'</span>, <span class="ruby-value">:action</span> =<span class="ruby-operator">></span> <span class="ruby-string">'click_through'</span>, <span class="ruby-value">:id</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">ad</span>.<span class="ruby-identifier">id</span> },
<span class="ruby-value">:method</span> =<span class="ruby-operator">></span> <span class="ruby-value">:post</span>, <span class="ruby-value">:target</span> =<span class="ruby-operator">></span> <span class="ruby-string">'_blank'</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div><!-- link_to_ad-source -->
</div>
</div><!-- link_to_ad-method -->
</section><!-- public-instance-method-details -->
</section><!-- 5Buntitled-5D -->
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