JRT
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Meeskond
Riho Uusjärv
Jevgeni Gavrilov
Tiit Kuuskmäe
Blog
03.19.2017 - Meeskonna loomine, teema välja mõtlemine, XML, XSD ja XSLT koostamine
Tööd
XML
Teema
Spordisaalis on erinevad trennid, milles käivad erinevad isikud. XSLT jaoks siis teeme erinevad valitud filtreeringud
XML
<?xml version="1.0" encoding="utf-8" ?>
<users>
<subscriptions>
<subscription name="Balance">
<prices>
<price type="silver" currency="EUR">44.99</price>
<price type="gold" currency="EUR">39.99</price>
<price type="standard" currency="EUR">50.99</price>
</prices>
</subscription>
<subscription name="Gym">
<prices>
<price type="gold" currency="EUR">69.99</price>
<price type="silver" currency="EUR">79.99</price>
<price type="standard" currency="EUR">89.99</price>
</prices>
</subscription>
<subscription name="BodyPump">
<prices>
<price type="gold" currency="EUR">44.99</price>
<price type="silver" currency="EUR">49.99</price>
<price type="standard" currency="EUR">55.99</price>
</prices>
</subscription>
<subscription name="Yoga">
<prices>
<price type="gold" currency="EUR">39.99</price>
<price type="silver" currency="EUR">42.99</price>
<price type="standard" currency="EUR">45.99</price>
</prices>
</subscription>
<subscription name="HotYoga">
<prices>
<price type="gold" currency="EUR">49.99</price>
<price type="silver" currency="EUR">52.99</price>
<price type="standard" currency="EUR">55.99</price>
</prices>
</subscription>
</subscriptions>
<user id="1" status="gold">
<firstName><![CDATA[Peeter]]></firstName>
<lastName><![CDATA[Banaan]]></lastName>
<born><![CDATA[11.12.2000]]></born>
<sex><![CDATA[M]]></sex>
<subscriptions>
<subscription expires="2017-05-11"><![CDATA[Balance]]></subscription>
<subscription expires="2017-08-26"><![CDATA[Gym]]></subscription>
<subscription expires="2017-09-01"><![CDATA[Yoga]]></subscription>
</subscriptions>
<contacts>
<contact type="phone"><![CDATA[55665566]]></contact>
<contact type="email"><![CDATA[peeter@gmail.ee]]></contact>
<contact type="skype"><![CDATA[PeeterB]]></contact>
</contacts>
</user>
<user id="2" status="silver">
<firstName><![CDATA[Merlin]]></firstName>
<lastName><![CDATA[Kuusk]]></lastName>
<born><![CDATA[11.07.1997]]></born>
<sex><![CDATA[W]]></sex>
<subscriptions>
<subscription expires="2017-05-13"><![CDATA[BodyPump]]></subscription>
<subscription expires="2017-09-11"><![CDATA[Balance]]></subscription>
</subscriptions>
<contacts>
<contact type="phone"><![CDATA[5123123]]></contact>
</contacts>
</user>
<user id="3" status="gold">
<firstName><![CDATA[Maarika]]></firstName>
<lastName><![CDATA[Tamm]]></lastName>
<born><![CDATA[05.07.1999]]></born>
<sex><![CDATA[W]]></sex>
<subscriptions>
<subscription expires="2017-08-11"><![CDATA[Yoga]]></subscription>
<subscription expires="2017-11-23"><![CDATA[HotYoga]]></subscription>
</subscriptions>
<contacts>
<contact type="email"><![CDATA[maarika@gmail.com]]></contact>
</contacts>
</user>
<user id="4" status="gold">
<firstName><![CDATA[Peeter]]></firstName>
<lastName><![CDATA[Tamm]]></lastName>
<born><![CDATA[22.03.2000]]></born>
<sex><![CDATA[M]]></sex>
<subscriptions>
<subscription expires="2017-05-13"><![CDATA[BodyPump]]></subscription>
<subscription expires="2017-05-13"><![CDATA[Gym]]></subscription>
</subscriptions>
<contacts>
<contact type="phone"><![CDATA[55588899]]></contact>
<contact type="email"><![CDATA[PeeterT@gmail.com]]></contact>
</contacts>
</user>
<user id="5" status="silver">
<firstName><![CDATA[Mihkel]]></firstName>
<lastName><![CDATA[Koopov]]></lastName>
<born><![CDATA[15.06.1994]]></born>
<sex><![CDATA[M]]></sex>
<contacts>
<contact type="phone"><![CDATA[55588877]]></contact>
<contact type="skype"><![CDATA[MKoopov]]></contact>
</contacts>
</user>
<user id="6" status="standard">
<firstName><![CDATA[Georg]]></firstName>
<lastName><![CDATA[Karu]]></lastName>
<born><![CDATA[03.03.1994]]></born>
<sex><![CDATA[M]]></sex>
<subscriptions>
<subscription expires="2017-12-17"><![CDATA[Balance]]></subscription>
<subscription expires="2017-09-01"><![CDATA[Gym]]></subscription>
</subscriptions>
</user>
<user id="7" status="standard">
<firstName><![CDATA[Liisa]]></firstName>
<lastName><![CDATA[Leppmaa]]></lastName>
<born><![CDATA[15.06.1991]]></born>
<sex><![CDATA[W]]></sex>
<subscriptions>
<subscription expires="2017-09-11"><![CDATA[BodyPump]]></subscription>
<subscription expires="2017-07-10"><![CDATA[HotYoga]]></subscription>
</subscriptions>
<contacts>
<contact type="phone"><![CDATA[55512377]]></contact>
<contact type="skype"><![CDATA[LLee]]></contact>
</contacts>
</user>
</users>
XML schema (XSD)
<?xml version="1.0" encoding="utf-8"?>
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="users">
<xs:complexType>
<xs:sequence>
<xs:element name="subscriptions">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="subscription">
<xs:complexType>
<xs:sequence>
<xs:element name="prices">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="price">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:decimal">
<xs:attribute name="type" type="xs:string" use="required" />
<xs:attribute name="currency" type="xs:string" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="name" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element maxOccurs="unbounded" name="user">
<xs:complexType>
<xs:sequence>
<xs:choice maxOccurs="unbounded">
<xs:element name="firstName" type="xs:string" />
<xs:element name="lastName" type="xs:string" />
<xs:element name="subscriptions">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="subscription">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="expires" type="xs:date" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="contacts">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="contact">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="type" type="xs:string" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="born" type="xs:string" />
<xs:element name="sex" type="xs:string" />
</xs:choice>
</xs:sequence>
<xs:attribute name="id" type="xs:int" use="required" />
<xs:attribute name="status" type="xs:string" use="required" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
XSLT 1
Kuvab inimeste nime, liikme staatuse, treeningud koos hindedega
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxsl="urn:schemas-microsoft-com:xslt" exclude-result-prefixes="msxsl"
>
<xsl:output method="html" indent="yes"/>
<xsl:template match="/">
<html>
<head>
<title>
Workout:
</title>
</head>
<body>
<h2>People list with workout and price:</h2>
<xsl:for-each select="/users/user">
<xsl:text>Name: </xsl:text>
<xsl:value-of select="firstName"/>
<xsl:text> </xsl:text>
<xsl:value-of select="lastName"/>
<br></br>
<xsl:text>Member status: </xsl:text>
<xsl:variable name="Status" select="@status"/>
<xsl:value-of select="@status"/>
<br></br>
<xsl:if test="subscriptions/subscription != ''">
<xsl:text>Workouts and prices: </xsl:text>
<ul>
<xsl:for-each select="subscriptions/subscription">
<li>
<xsl:text> </xsl:text>
<xsl:variable name="SelectedSubscription" select="translate(text(), ' ', '')"/>
<xsl:for-each select="/users/subscriptions/subscription">
<xsl:variable name="Subscription" select="@name"/>
<xsl:if test="$Subscription= $SelectedSubscription">
<xsl:for-each select="prices/price">
<xsl:if test="$Status = @type">
<xsl:value-of select="$Subscription"/>
<xsl:text>: </xsl:text>
<xsl:value-of select="."/>
<xsl:value-of select="@currency"/>
</xsl:if>
</xsl:for-each>
</xsl:if>
</xsl:for-each>
</li>
</xsl:for-each>
</ul>
</xsl:if>
<br></br>
</xsl:for-each>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
Näidis
XSLT 2
<?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxsl="urn:schemas-microsoft-com:xslt" exclude-result-prefixes="msxsl"> <xsl:output method="xml" indent="yes"/> <xsl:template match="/"> <main> <xsl:for-each select="users/subscriptions/subscription"> <subscription> <xsl:attribute name="id"> <xsl:value-of select="position()"/> </xsl:attribute> <xsl:attribute name="name"> <xsl:value-of select="@name"/> </xsl:attribute> <xsl:variable name="currentSubscription" select="@name" /> <usersWithPrices> <xsl:for-each select="/users/user"> <xsl:variable name="currentUser" select="."></xsl:variable> <xsl:for-each select="subscriptions/subscription"> <xsl:variable name="sub" select="."/> <xsl:if test="$sub = $currentSubscription"> <userWithPrice> <user> <xsl:attribute name="id"> <xsl:value-of select="$currentUser/@id"/> </xsl:attribute> <xsl:value-of select="$currentUser/firstName"/> <xsl:text> </xsl:text> <xsl:value-of select="$currentUser/lastName"/> </user> <xsl:variable name="status" select="$currentUser/@status"/> <xsl:for-each select="/users/subscriptions/subscription"> <xsl:variable name="subscr" select="."></xsl:variable> <xsl:for-each select="$subscr/prices/price"> <xsl:if test="$subscr/@name = $currentSubscription"> <xsl:variable name="curObj" select="."/> <xsl:if test="$curObj/@type = $status"> <price> <xsl:attribute name="currency"> <xsl:value-of select="$curObj/@currency"/> </xsl:attribute> <xsl:attribute name="type"> <xsl:value-of select="$curObj/@type"/> </xsl:attribute> <xsl:value-of select="."/> </price> </xsl:if> </xsl:if> </xsl:for-each> </xsl:for-each> </userWithPrice> </xsl:if> <xsl:value-of select="@status"/> </xsl:for-each> </xsl:for-each> </usersWithPrices> </subscription> </xsl:for-each> </main> </xsl:template>
</xsl:stylesheet>
Näidis
<?xml version="1.0" encoding="utf-8"?> <main>
<subscription id="1" name="Balance">
<usersWithPrices>
<userWithPrice>
<user id="1">Peeter Banaan</user>
<price currency="EUR" type="gold">39.99</price>
</userWithPrice>
<userWithPrice>
<user id="2">Merlin Kuusk</user>
<price currency="EUR" type="silver">44.99</price>
</userWithPrice>
<userWithPrice>
<user id="6">Georg Karu</user>
<price currency="EUR" type="standard">50.99</price>
</userWithPrice>
</usersWithPrices>
</subscription>
<subscription id="2" name="Gym">
<usersWithPrices>
<userWithPrice>
<user id="1">Peeter Banaan</user>
<price currency="EUR" type="gold">69.99</price>
</userWithPrice>
<userWithPrice>
<user id="4">Peeter Tamm</user>
<price currency="EUR" type="gold">69.99</price>
</userWithPrice>
<userWithPrice>
<user id="6">Georg Karu</user>
<price currency="EUR" type="standard">89.99</price>
</userWithPrice>
</usersWithPrices>
</subscription>
<subscription id="3" name="BodyPump">
<usersWithPrices>
<userWithPrice>
<user id="2">Merlin Kuusk</user>
<price currency="EUR" type="silver">49.99</price>
</userWithPrice>
<userWithPrice>
<user id="4">Peeter Tamm</user>
<price currency="EUR" type="gold">44.99</price>
</userWithPrice>
<userWithPrice>
<user id="7">Liisa Leppmaa</user>
<price currency="EUR" type="standard">55.99</price>
</userWithPrice>
</usersWithPrices>
</subscription>
<subscription id="4" name="Yoga">
<usersWithPrices>
<userWithPrice>
<user id="1">Peeter Banaan</user>
<price currency="EUR" type="gold">39.99</price>
</userWithPrice>
<userWithPrice>
<user id="3">Maarika Tamm</user>
<price currency="EUR" type="gold">39.99</price>
</userWithPrice>
</usersWithPrices>
</subscription>
<subscription id="5" name="HotYoga">
<usersWithPrices>
<userWithPrice>
<user id="3">Maarika Tamm</user>
<price currency="EUR" type="gold">49.99</price>
</userWithPrice>
<userWithPrice>
<user id="7">Liisa Leppmaa</user>
<price currency="EUR" type="standard">55.99</price>
</userWithPrice>
</usersWithPrices>
</subscription>
</main>
