Documentation for the Freemarker functions provided by ccm-cms-types-multiparticle

git-svn-id: https://svn.libreccm.org/ccm/trunk@6115 8810af33-2d31-482b-a856-94f89814c4df

ccm-cms-types-mparticle/doc/freemarker/ccm-cms-types-multiparticle-toc.md

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+# Freemarker functions for generating the table of contents of a MultiPartArticle
+
+Import Path
+: `/ccm-cms-types-multiparticle-toc.ftl`
+
+These functions can be used to generate the table of contents (toc) for
+a multi part article. An example:
+
+    ... // Other imports
+    <#import "/ccm-cms-types-multiparticle-toc.ftl" as Toc>
+    
+    ... // Other things
+
+    <#list Toc.getSections(item)>
+        <div class="mpa-toc">
+            <h3>${getLocalizedText("mpa.toc")}</h3>
+            <ul class="mpa-toc">
+                <#items as section>
+                    <li>
+                        <a href="${Toc.getSectionLink(section)}" 
+                        class="${Toc.isActiveSection(item, section)?then('active', '')}">
+                        ${Toc.getSectionTitle(section)}
+                        </a>
+                    </li>
+                </#items>
+            </ul>
+        </div>
+    </#list>
+
+## `getSections(item: Node): Sequence<Node>`
+
+Returns the sections of the provided MultiPartArticle item. The 
+sections can be further be processed using the other functions 
+provided by this file.
+
+## `getSectionTitle(section: Node): String`
+
+Gets the title of the provided section.
+
+## `getSectionLink(section: Node): String`
+
+Gets the link for displaying the provided section.
+
+## `isActiveSection(section: Node): String`
+
+Returns `true` if the provided section is the active section.

ccm-cms-types-mparticle/doc/freemarker/ccm-cms-types-multiparticle.md

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+# Freemarker functions for MultiPartArticles
+
+Import Path
+: `/ccm-cms-types-multiparticle.ftl`
+
+## `getSummary(item: Node): String`
+
+Returns the summary of the provided MultiPartArticle item.
+
+## `getSections(item: Node): Sequence<Node>`
+
+Returns the currently displayed sections of the multipart article.
+The sections can be processed further by some of the other funtions 
+provided by this library.
+
+## `getSectionTitle(section: Node): String`
+
+Returns title title of the provided section.
+
+## `getSectionTitle(section: Node): HtmlString`
+
+Gets the content of the provided section.
+
+## `getSectionRank(section: Node): String`
+
+Gets the value of the `rank` property of the provided section.
+
+## `getPageNumber(item: Node): String`
+
+Gets the number of the page of the multipart article displayed.
+
+## `getNumberOfPages(item: Node): String`
+
+Returns the number of pages of the provided multipart article.
+
+## `hasPreviousPage(item: Node): boolean`
+
+Returns `true` if the provided multipart article has previous pages.
+
+## `hasPreviousPage(item: Node): boolean`
+
+Returns `true` if the provided multipart article has more pages.
+
+## `hasMultiplePages(item: Node): boolean`
+
+Returns `true` if the provided multipart article has more than one page.
+
+## `getLinkToPreviousPage(item: Node): String`
+
+Returns the link to the previous page if any.
+
+## `getLinkToNextPage(item: Node): String`
+
+Returns the link to the next page if any.
+
+## `getAllSectionsLink(item: Node): String`
+
+Returns the link for showing the complete multipart article on a single page.