98 lines
2.3 KiB
XML
98 lines
2.3 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE use_case SYSTEM "use-case.dtd">
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<use_case>
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<id category="PSRV" number="00030" />
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<title>Navigate to a related portal</title>
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<author name="Justin Ross" email="justin@arsdigita.com" />
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<last_modified date="2003/02/28" />
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<status value="ready_for_review" />
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<release_target release="2.0"/>
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<description>
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<![CDATA[
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<p><span class="optional"></span> A Portal Participant
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sees and can navigate to portals related to the one currently under
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scrutiny. A related portal may be merely associated or it may
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additionally be a "child" portal to the current portal.</p>
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]]>
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</description>
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<goal_level value="user_goal" />
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<actors><actor name="Portal Participant" /></actors>
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<trigger value="The user wishes to move from the current portal to another relevant portal" />
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<preconditions>
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<![CDATA[
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<p><span class="optional"></span>
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<ol>
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<li>The current portal must have at least one portal in relation to it,
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and that portal must be accessible by the user.</li>
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<li>The current portal must have a Navigator Portlet installed.</li>
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</ol>
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</p>
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]]>
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</preconditions>
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<basic_path>
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<![CDATA[
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<p><span class="required"></span>
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<ol>
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<li>The user visits the portal home page.</li>
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<li>The system displays a list of related portals that the user
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has access to. If a related portal is a child of the current
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portal, it is marked as such.</li>
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<li>The user selects one of the portals and navigates to it.</li>
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<li>The chosen portal appears in place of the old one.
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</ol>
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</p>
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]]>
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</basic_path>
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<postconditions>
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<![CDATA[
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<p><span class="optional"></span></p>
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]]>
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</postconditions>
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<success_end_conditions>
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<![CDATA[
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<p><span class="required"></span> The user
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reaches a related portal.</p>
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]]>
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</success_end_conditions>
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<alternative_paths>
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<![CDATA[
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<p><span class="optional"></span></p>
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]]>
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</alternative_paths>
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<exception_paths>
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<![CDATA[
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<p><span class="optional"></span></p>
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]]>
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</exception_paths>
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<failure_end_conditions>
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<![CDATA[
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<p><span class="optional"></span></p>
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]]>
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</failure_end_conditions>
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<sample_narrative>
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<![CDATA[
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<p><span class="optional"></span></p>
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]]>
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</sample_narrative>
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<open_issues>
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<![CDATA[
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<p><span class="optional"></span></p>
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]]>
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</open_issues>
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</use_case>
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