diff options
Diffstat (limited to 'xslt')
| -rw-r--r-- | xslt/uddf-export.xslt | 106 |
1 files changed, 87 insertions, 19 deletions
diff --git a/xslt/uddf-export.xslt b/xslt/uddf-export.xslt index 107234ebf..b4343700b 100644 --- a/xslt/uddf-export.xslt +++ b/xslt/uddf-export.xslt @@ -3,6 +3,8 @@ <xsl:strip-space elements="*"/> <xsl:output method="xml" encoding="utf-8" indent="yes"/> + <xsl:key name="gases" match="cylinder" use="concat(substring-before(@o2, '.'), '/', substring-before(@he, '.'))" /> + <xsl:template match="/divelog/dives"> <uddf version="3.2.0"> <generator> @@ -44,26 +46,51 @@ </owner> </diver> - <!-- Gas definitions is not yet working, so it is commented out - --> - <xsl:if test="'asdf' = ''"> - <gasdefinitions> - <xsl:for-each select="dive/cylinder"> - <mix id="{generate-id(.)}"> - <name> - <xsl:value-of select="concat(./@o2, '/', ./he)"/> - </name> - <o2> - <xsl:value-of select="./@o2"/> - </o2> - <he> - <xsl:value-of select="./@he"/> - </he> - </mix> - </xsl:for-each> - </gasdefinitions> - </xsl:if> + <!-- Define all the unique gases found in the dive log --> + <gasdefinitions> + <!-- Get unique gas mixes from all the recorded dives --> + <xsl:for-each select="dive/cylinder[generate-id() = generate-id(key('gases', concat(substring-before(@o2, '.'), '/', substring-before(@he, '.')))[1])]"> + + <xsl:variable name="o2"> + <xsl:choose> + <xsl:when test="@o2 != ''"> + <xsl:value-of select="substring-before(@o2, '.')"/> + </xsl:when> + <xsl:otherwise> + <xsl:value-of select="'21'"/> + </xsl:otherwise> + </xsl:choose> + </xsl:variable> + <xsl:variable name="he"> + <xsl:choose> + <xsl:when test="@he != ''"> + <xsl:value-of select="substring-before(@he, '.')"/> + </xsl:when> + <xsl:otherwise> + <xsl:value-of select="'0'"/> + </xsl:otherwise> + </xsl:choose> + </xsl:variable> + + <!-- The gas definitions will have the o2 percentage as mix ID + to ease up the reference on switchmix events. Thus we can + just use the same references used internally on + Subsurface. + --> + <mix id="{$o2}"> + <name> + <xsl:value-of select="concat($o2, '/', $he)"/> + </name> + <o2> + <xsl:value-of select="$o2"/> + </o2> + <he> + <xsl:value-of select="$he"/> + </he> + </mix> + </xsl:for-each> + </gasdefinitions> <profiledata> <xsl:for-each select="trip"> @@ -120,6 +147,47 @@ <xsl:value-of select="format-number(substring-before(./@temp, ' ') + 273.15, '0.00')"/> </temperature> </xsl:if> + + <!-- We need to look up if there is an event at the time we + are handling currently. And then translate that event + to the one in UDDF specification. + --> + <xsl:variable name="time"> + <xsl:value-of select="./@time"/> + </xsl:variable> + <xsl:if test="preceding-sibling::event/@time = $time"> + <xsl:if test="preceding-sibling::event[@time=$time and @name='gaschange']/@name"> + + <!-- Gas change is a reference to the gases section, as + the gases index was pure o2 value, we can directly + use Subsurfaces reference here. + --> + <switchmix> + <xsl:attribute name="ref"> + <xsl:value-of select="preceding-sibling::event[@time=$time and @name='gaschange']/@value"/> + </xsl:attribute> + </switchmix> + </xsl:if> + + <xsl:if test="preceding-sibling::event[@time=$time and @name='heading']/@name"> + <heading> + <xsl:value-of select="preceding-sibling::event[@time=$time and @name='heading']/@value"/> + </heading> + </xsl:if> + + <!-- We'll just print the alarm text from our event name + as is, deco and surface are specified in UDDF + specification but the rest is not recognized and + there is no equivalent available. + --> + <xsl:if test="preceding-sibling::event[@time=$time and not(@name='heading' or @name='gaschange')]/@name"> + <alarm> + <xsl:for-each select="preceding-sibling::event[@time=$time and not(@name='heading' or @name='gaschange')]/@name"> + <xsl:value-of select="."/> + </xsl:for-each> + </alarm> + </xsl:if> + </xsl:if> </waypoint> </xsl:for-each> </samples> |