libreccm-legacy/ccm-portalserver/doc/use-cases/html/psrv-00030.xml.html

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<title>Use Case 00030:Navigate to a related portal</title>
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<td><a href="..">CCM Portalserver Project</a> &gt;
<a href="./use_case_list.html">Use Cases Index Page</a> &gt;
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<h1>Use Case 00030:Navigate to a related portal</h1>
<p></p>
<h3>Release Target: 2.0</h3>
<p></p>
<hr>
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<td><span class="optional">Description: </span></td>
<td>
<p><span class="optional"></span> A Portal Participant
sees and can navigate to portals related to the one currently under
scrutiny. A related portal may be merely associated or it may
additionally be a "child" portal to the current portal.</p>
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<td><span class="required">Goal Level: </span></td>
<td>user_goal</td>
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<td><span class="required">Actors: </span></td>
<td>
<ul>
<li>Portal Participant</li>
</ul>
</td>
</tr>
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<td><span class="required">Trigger: </span></td>
<td>The user wishes to move from the current portal to another relevant portal</td>
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<td><span class="optional">Preconditions: </span></td>
<td>
<p><span class="optional"></span>
<ol>
<li>The current portal must have at least one portal in relation to it,
and that portal must be accessible by the user.</li>
<li>The current portal must have a Navigator Portlet installed.</li>
</ol>
</p>
</td>
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<td><span class="required">Basic Path: </span></td>
<td>
<p><span class="required"></span>
<ol>
<li>The user visits the portal home page.</li>
<li>The system displays a list of related portals that the user
has access to. If a related portal is a child of the current
portal, it is marked as such.</li>
<li>The user selects one of the portals and navigates to it.</li>
<li>The chosen portal appears in place of the old one.
</ol>
</p>
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<td><span class="optional">Postconditions: </span></td>
<td>
<p><span class="optional"></span></p>
</td>
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<td><span class="required">Succesful End Conditions: </span></td>
<td>
<p><span class="required"></span> The user
reaches a related portal.</p>
</td>
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<td><span class="optional">Alternate Paths: </span></td>
<td>
<p><span class="optional"></span></p>
</td>
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<td><span class="optional">Exception Paths: </span></td>
<td>
<p><span class="optional"></span></p>
</td>
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<td><span class="optional">Failure End Conditions: </span></td>
<td>
<p><span class="optional"></span></p>
</td>
</tr>
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<td><span class="optional">Sample Narrative: </span></td>
<td>
<p><span class="optional"></span></p>
</td>
</tr>
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<td><span class="optional">Open Issues: </span></td>
<td>
<p><span class="optional"></span></p>
</td>
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<td><span class="required">Iteration: </span></td>
<td></td>
</tr>
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<td><span class="required">Status: </span></td>
<td>ready_for_review</td>
</tr>
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<p></p>
by Justin Ross
<p></p>
Last Modified: 2003/02/28
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