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comparison bug-list.xsl @ 3:36ae3ec94442

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xslt: prepare taskjuggler tasks structure
author cin
date Mon, 24 Aug 2015 10:16:41 +0300
parents d1400de5832b
children f8f966388b68
comparison
equal deleted inserted replaced
2:14caabdb946b 3:36ae3ec94442
1 <?xml version="1.0" encoding="UTF-8"?> 1 <?xml version="1.0" encoding="UTF-8"?>
2 <xsl:stylesheet version="1.0" 2 <xsl:stylesheet version="1.0"
3 xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common"> 3 xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common">
4 <xsl:output method="xml" indent="yes" /> 4 <xsl:output method="xml" indent="yes" />
5 <xsl:key name="bugid" match="bug" use="bug_id" /> 5 <xsl:variable name="bugs" select="/bugzilla/bug" />
6 <xsl:key name="bugid" match="/bugzilla/bug" use="string(bug_id)" />
6 <xsl:variable name="roots" 7 <xsl:variable name="roots"
7 select="bugzilla/bug[not(blocked[key('bugid',.)])]" /> 8 select="$bugs[not(blocked[key('bugid',.)])]" />
8 9
9 <!-- BUILD BUG TREE --> 10 <!-- BUILD BUG TREE -->
10 <xsl:variable name="tree"> 11 <xsl:variable name="tree">
11 <xsl:apply-templates mode="tree" select="$roots" /> 12 <xsl:apply-templates mode="tree" select="$roots" />
12 </xsl:variable> 13 </xsl:variable>
13 14
14 <xsl:template match="bug" mode="tree"> 15 <xsl:template match="bug" mode="tree">
15 <xsl:element name="bug"> 16 <xsl:element name="bug">
16 <xsl:attribute name="id"><xsl:value-of select="bug_id" /></xsl:attribute> 17 <xsl:attribute name="id"><xsl:value-of select="bug_id" /></xsl:attribute>
17 <xsl:if test="component = 'product'"> 18 <xsl:if test="component = 'product' or not(number(estimated_time))">
18 <xsl:attribute name="product"><xsl:value-of select="boolean(1)" /></xsl:attribute> 19 <xsl:attribute name="product"><xsl:value-of select="boolean(1)" /></xsl:attribute>
19 </xsl:if> 20 </xsl:if>
20 <xsl:for-each select="dependson"> 21 <xsl:for-each select="dependson">
21 <xsl:apply-templates mode="tree" select="key('bugid', .)" /> 22 <xsl:apply-templates mode="tree" select="key('bugid', .)" />
22 </xsl:for-each> 23 </xsl:for-each>
23 </xsl:element> 24 </xsl:element>
24 </xsl:template> 25 </xsl:template>
25 26
26 <!-- CALCULATE RELATIONS --> 27 <!-- CALCULATE RELATIONS -->
27 <xsl:variable name="relations"> 28 <xsl:variable name="relations">
28 <xsl:apply-templates select="bugzilla/bug" mode="relations" /> 29 <xsl:apply-templates select="$bugs" mode="relations" />
29 </xsl:variable> 30 </xsl:variable>
30 31
31 <xsl:template match="bug" mode="relations"> 32 <xsl:template match="bug" mode="relations">
32 <xsl:variable name="bugid" select="string(bug_id)" /> 33 <xsl:variable name="bugid" select="string(bug_id)" />
33 <bug id="{$bugid}"> 34 <bug id="{$bugid}">
37 </bug> 38 </bug>
38 </xsl:template> 39 </xsl:template>
39 40
40 <xsl:template match="bug" mode="traverse-relations"> 41 <xsl:template match="bug" mode="traverse-relations">
41 <xsl:variable name="bugid" select="@id" /> 42 <xsl:variable name="bugid" select="@id" />
42 <xsl:variable name="level" select="count(ancestor::node())" /> 43 <xsl:variable name="path" select="ancestor::bug" />
43 <path> 44 <xsl:variable name="level" select="count($path)" />
44 <xsl:for-each select="ancestor::node()"> 45 <xsl:for-each select="$path[@product]">
45 <bug id="{@id}" product="{@product}"/> 46 <xsl:variable name="pos" select="position()" />
46 </xsl:for-each>
47 </path>
48 <xsl:for-each select="ancestor::bug[@product]">
49 <xsl:variable name="rank" select="$level - position()" /> 47 <xsl:variable name="rank" select="$level - position()" />
50 <rel container="{@id}" rank="{$rank}" level="{$level}"/> 48 <rel container="{@id}" rank="{$rank}" level="{$level}">
49 <xsl:for-each select="$path[position() >= $pos]">
50 <bug id="{@id}" />
51 </xsl:for-each>
52 </rel>
51 </xsl:for-each> 53 </xsl:for-each>
52 </xsl:template> 54 </xsl:template>
53 55
54 <!-- CALCULATE STRUCTURE --> 56 <!-- CALCULATE STRUCTURE -->
55 57
58 <xsl:variable name="parents">
59 <xsl:apply-templates select="exsl:node-set($relations)"
60 mode="parents" />
61 </xsl:variable>
62
63 <xsl:template match="bug" mode="parents">
64 <xsl:variable name="parent"
65 select="rel[ not(../rel/@rank &lt; @rank) ][1]" />
66 <bug id="{@id}" parent="{$parent/@container}" rank="{$parent/@rank}"
67 level="{$parent/@level}" />
68 </xsl:template>
69
56 <xsl:variable name="structure"> 70 <xsl:variable name="structure">
57 <xsl:apply-templates select="exsl:node-set($relations)" 71 <xsl:apply-templates select="$roots" mode="structure" />
58 mode="structure" />
59 </xsl:variable> 72 </xsl:variable>
60 73
61 <xsl:template match="bug" mode="structure"> 74 <xsl:template match="bug" mode="structure">
62 <xsl:variable name="parent" 75 <xsl:variable name="id" select="string(bug_id)" />
63 select="rel[ not(../rel/@rank &lt; @rank) ][1]/@container" /> 76 <xsl:variable name="self" select="." />
64 <bug id="{@id}" container="{$parent}" /> 77 <bug id="{$id}">
78 <xsl:for-each select="exsl:node-set($parents)/bug[@parent = $id]">
79 <xsl:variable name="child" select="@id" />
80 <xsl:apply-templates select="$bugs[bug_id = $child]"
81 mode="structure" />
82 </xsl:for-each>
83 <xsl:variable name="dependencies"
84 select="dependson[not(text() = exsl:node-set($parents)/bug[@parent = $id]/@id)]" />
85 <xsl:if test="$dependencies">
86 <depends>
87 <xsl:for-each select="$dependencies">
88 <bug id="{.}" />
89 </xsl:for-each>
90 </depends>
91 </xsl:if>
92 </bug>
65 </xsl:template> 93 </xsl:template>
66 94
67 <!-- --> 95 <!-- -->
68 <xsl:template match="/"> 96 <xsl:template match="/">
69 <root> 97 <root>
70 <xsl:copy-of select="$tree" /> 98 <xsl:copy-of select="$tree" />
71 <xsl:copy-of select="$relations" /> 99 <xsl:copy-of select="$relations" />
100 <xsl:copy-of select="$parents" />
72 <xsl:copy-of select="$structure" /> 101 <xsl:copy-of select="$structure" />
73 </root> 102 </root>
74 </xsl:template> 103 </xsl:template>
75 104
76 <xsl:template match="bug"> 105 <xsl:template match="bug">