debian/control: depend on php-symfony-property-access

[tweeper.git] / rss_converter_facebook.com.xsl

diff --git a/rss_converter_facebook.com.xsl b/rss_converter_facebook.com.xsl
index 9fbc187..418b3d2 100644 (file)
--- a/rss_converter_facebook.com.xsl
+++ b/rss_converter_facebook.com.xsl
@@ -42,12 +42,28 @@
         <xsl:text>https://facebook.com</xsl:text>
     </xsl:variable>
 
         <xsl:text>https://facebook.com</xsl:text>
     </xsl:variable>
 

+    <!--
+         Extract the page id from an element like:
+        <meta property="al:android:url" content="fb://page/793837197390834">
+
+        The page id will be used to build the permalink.
+    -->
+    <xsl:variable
+        name="page-id"
+        select="substring-after(//meta[@property='al:android:url']/@content, 'fb://page/')"/>
+

     <xsl:template match="//div[contains(@class, 'userContentWrapper')]">
     <xsl:template match="//div[contains(@class, 'userContentWrapper')]">

-        <xsl:variable name="item-content" select=".//div[contains(@class, 'userContent')]"/>
-        <xsl:variable name="item-permalink" select="concat($BaseURL, .//a[@target='']/@href)"/>
+        <xsl:variable name="story-id" select=".//input[@name='ft_ent_identifier']/@value"/>
+        <xsl:variable
+            name="item-permalink"
+            select="concat($BaseURL, '/permalink.php?id=', $page-id, '&amp;story_fbid=', $story-id)"/>
+
+        <!-- Get only the first child in order to skip the footer of the content -->
+        <xsl:variable name="item-content" select="div[1]"/>
+

         <item>
             <title>
         <item>
             <title>

-                <xsl:variable name="item-title" select="$item-content/p"/>
+                <xsl:variable name="item-title" select="$item-content//p"/>

                 <xsl:variable name="title-length" select="140"/>
                 <!-- ellipsize, inspired from http://stackoverflow.com/questions/13622338 -->
                 <xsl:choose>
                 <xsl:variable name="title-length" select="140"/>
                 <!-- ellipsize, inspired from http://stackoverflow.com/questions/13622338 -->
                 <xsl:choose>


@@ -69,12 +85,20 @@
             </guid>
             <pubDate>
                 <xsl:variable name="timestamp" select=".//abbr[@data-shorten]/@data-utime"/>
             </guid>
             <pubDate>
                 <xsl:variable name="timestamp" select=".//abbr[@data-shorten]/@data-utime"/>

-                <xsl:value-of select="php:functionString('Tweeper::epoch_to_gmdate', number($timestamp))"/>
+                <xsl:value-of select="php:functionString('Tweeper::epochToRssDate', $timestamp)"/>

             </pubDate>
             <description>
             </pubDate>
             <description>

+
+                <!--
+                     Get only the children starting from the one with class="userContent",
+                     this way the content header is skipped
+                -->
+                <xsl:variable
+                    name="usercontent-position"
+                    select="count($item-content/div[contains(@class, 'userContent')]/preceding-sibling::*) + 1"/>
+

                 <xsl:text disable-output-escaping="yes">&lt;![CDATA[</xsl:text>
                 <xsl:text disable-output-escaping="yes">&lt;![CDATA[</xsl:text>

-                <xsl:copy-of select="$item-content/node()"/>
-                <xsl:copy-of select=".//div[@class='mtm']/node()"/>
+                <xsl:copy-of select="$item-content/div[position() >= $usercontent-position]"/>

                 <xsl:text disable-output-escaping="yes">]]&gt;</xsl:text>
             </description>
         </item>
                 <xsl:text disable-output-escaping="yes">]]&gt;</xsl:text>
             </description>
         </item>