Backbone
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Backbone
Aine koduleht asub Siin!
Meeskonna liikmed
- Mikk Visnap
- Silver Lumi
XML-i töö retsensioon meeskonnale "SAVI"
Meeskond "SAVI" XML failide sisu leiab SIIT!
Meeskond "Savi" on koostanud XML skeemi kiirtoidu restorani menüü struktuurist.
Esitatud on kõik nõutud failide sisud ja XML struktuur sisaldab vähemalt 4 loogilist dimensioon, seega vastab töö nõuetele.
Eraldi oleks võinud olla esitatud ka failid hõlbsustamaks transformatsioonide käivitamist, kuna transformatsioonide tulemused polnud eraldi väljatoodud.
XML skeem on väga lihtne. Hästi on kasutatud komplekstüüpe, millega on üldistatud hinna- ja suurusetüüpi muutujad. Tekstiliste muutujate puhul võiks kasutada CDATA süntaksit edastamaks sisulist informatsiooni, et vältida võimalikke reserveeritud märkide parsimise vigu.
Transformatsiooni failid annavad hästi edasi XML struktuuris toodud sisu.
Kokkuvõttes saab öelda, et kõik vajalik on olemas ja arusaadav. Hinnang tööle on positiivne.
XML andmefail
Kõik alltoodud XML kodutöö failid saab alla laadida siit
XML fail
<?xml version="1.0" encoding="utf-8" ?>
<sales>
<sale id="1000">
<saleHeader>
<saleDate>2015-01-04</saleDate>
<totalAmount>5000</totalAmount>
<vatAmount percentage="20">4166</vatAmount>
<salesPerson personId="6"><![CDATA[Silver Lumi]]></salesPerson>
<client clientId="987"><![CDATA[Federico Garcia Lorca]]></client>
</saleHeader>
<saleRows>
<saleRow rowNumber="1">
<product id="12345" unit="kg" quantity="200" value="500" currency="EUR" conversionToEur="1.0"><![CDATA[Ham]]></product>
</saleRow>
<saleRow rowNumber="2">
<product id="54321" unit="kg" quantity="100" value="2500" currency="EUR" conversionToEur="1.0"><![CDATA[Cheese]]></product>
</saleRow>
<saleRow rowNumber="3">
<product id="98521" unit="g" quantity="750" value="55" currency="EUR" conversionToEur="1.0"><![CDATA[Sugar]]></product>
</saleRow>
<saleRow rowNumber="4">
<product id="1112" unit="liter" quantity="47" value="1999" currency="EUR" conversionToEur="1.0"><![CDATA[Olive oil]]></product>
</saleRow>
</saleRows>
</sale>
<sale id="1001">
<saleHeader>
<saleDate>2015-01-04</saleDate>
<totalAmount>19000</totalAmount>
<vatAmount percentage="20">15833</vatAmount>
<salesPerson personId="7"><![CDATA[Mait Poska]]></salesPerson>
<client clientId="885"><![CDATA[Jose Lopez Añudo]]></client>
</saleHeader>
<saleRows>
<saleRow rowNumber="1">
<product id="5147" unit="g" quantity="125" value="19" currency="EUR" conversionToEur="1.0"><![CDATA[Chocolate]]></product>
</saleRow>
<saleRow rowNumber="2">
<product id="5151" unit="kg" quantity="25" value="250" currency="EUR" conversionToEur="1.0"><![CDATA[Butter]]></product>
</saleRow>
<saleRow rowNumber="3">
<product id="1112" unit="liter" quantity="50" value="2050" currency="EUR" conversionToEur="1.0"><![CDATA[Olive oil]]></product>
</saleRow>
</saleRows>
</sale>
<sale id="1002">
<saleHeader>
<saleDate>2015-01-05</saleDate>
<totalAmount>749</totalAmount>
<vatAmount percentage="20">624</vatAmount>
<salesPerson personId="1"><![CDATA[Mati Mäeots]]></salesPerson>
<client clientId="885"><![CDATA[Mario Vargas Llosa]]></client>
</saleHeader>
<saleRows>
<saleRow rowNumber="1">
<product id="4444" unit="kg" quantity="51" value="1" currency="EUR" conversionToEur="1.0"><![CDATA[Sugar]]></product>
</saleRow>
<saleRow rowNumber="2">
<product id="6666" unit="kg" quantity="750" value="2500" currency="EUR" conversionToEur="1.0"><![CDATA[Ketchup]]></product>
</saleRow>
</saleRows>
</sale>
<sale id="1003">
<saleHeader>
<saleDate>2015-01-05</saleDate>
<totalAmount>749</totalAmount>
<vatAmount percentage="20">624</vatAmount>
<salesPerson personId="1"><![CDATA[Mikk Visnap]]></salesPerson>
<client clientId="885"><![CDATA[Some One]]></client>
</saleHeader>
<saleRows>
<saleRow rowNumber="1">
<product id="4444" unit="kg" quantity="10" value="10" currency="USD" conversionToEur="1.5"><![CDATA[Sugar]]></product>
</saleRow>
<saleRow rowNumber="2">
<product id="4444" unit="kg" quantity="10" value="10" currency="SEK" conversionToEur="2"><![CDATA[Sugar]]></product>
</saleRow>
</saleRows>
</sale>
</sales>
XML skeemifail
<?xml version="1.0" encoding="utf-8"?>
<xs:schema attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xs:element name="sales">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="sale">
<xs:complexType>
<xs:sequence>
<xs:element name="saleHeader">
<xs:complexType>
<xs:sequence>
<xs:element name="saleDate" type="xs:date" />
<xs:element name="totalAmount" type="xs:decimal" />
<xs:element name="vatAmount">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:unsignedShort">
<xs:attribute name="percentage" type="xs:unsignedByte" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
<xs:element name="salesPerson">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="personId" type="xs:unsignedInt" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
<xs:element name="client">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="clientId" type="xs:unsignedInt" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:element name="saleRows">
<xs:complexType>
<xs:sequence>
<xs:element maxOccurs="unbounded" name="saleRow">
<xs:complexType>
<xs:sequence>
<xs:element name="product">
<xs:complexType>
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="id" type="xs:unsignedInt" use="required" />
<xs:attribute name="unit" type="xs:string" use="required" />
<xs:attribute name="quantity" type="xs:decimal" use="required" />
<xs:attribute name="value" type="xs:decimal" use="required" />
<xs:attribute name="currency" type="xs:string" use="required" />
<xs:attribute name="conversionToEur" type="xs:decimal" use="required" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="rowNumber" type="xs:unsignedByte" use="required" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="id" type="xs:unsignedShort" use="required" />
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:schema>
XSLT failid
Kuvab kõik XML failis toodud müügid ning müügiarve read
<?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>All Sales</title>
</head>
<body>
<h1>All Sales</h1>
<xsl:for-each select="sales/sale">
<h2>Client:
<xsl:value-of select="saleHeader/client"/>
</h2>
<h3>Sales rep:
<xsl:value-of select="saleHeader/salesPerson"/>
</h3>
<ol>
<xsl:for-each select="saleRows/saleRow">
<li>
<xsl:text>Sale of </xsl:text>
<xsl:value-of select="product/@quantity"/>
<xsl:text> </xsl:text>
<xsl:value-of select="product/@unit"/>
<xsl:text> of </xsl:text>
<xsl:value-of select="product"/>
<xsl:text> @ </xsl:text>
<xsl:value-of select="product/@value"/>
<xsl:text> </xsl:text>
<xsl:value-of select="product/@currency"/>
<xsl:text>/</xsl:text>
<xsl:value-of select="product/@unit"/>
<xsl:text>. Sale value </xsl:text>
<xsl:value-of select="product/@value * product/@quantity"/>
<xsl:text> </xsl:text>
<xsl:value-of select="product/@currency"/>
<xsl:text>.</xsl:text>
</li>
</xsl:for-each>
<br />
<br />
</ol>
</xsl:for-each>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
Otsib XML'ist välja need müügid, milles esines toode "SUGAR" ja kuvab need müügid
<?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>SEARCH RESULTS</title>
<style type="text/css">
table {
text-align: left;
}
</style>
</head>
<body>
<table>
<tr>
<th colspan="2" style="color:blue">SEARCH RESULTS</th>
</tr>
<tr>
<th colspan="2" style="border-bottom:1px dotted black">showing all the sales where SUGAR was one of the components</th>
</tr>
<tr>
<th colspan="2"> </th>
</tr>
<xsl:for-each select="sales/sale[saleRows/saleRow/product[string(.)='Sugar']]">
<tr>
<th>Sales Date</th>
<td><xsl:value-of select="saleHeader/saleDate"/></td>
</tr>
<tr>
<th>Salesperson</th>
<td>
<xsl:value-of select="saleHeader/salesPerson"/>
</td>
</tr>
<tr>
<th>Client</th>
<td>
<xsl:value-of select="saleHeader/client"/>
</td>
</tr>
<xsl:for-each select="saleRows/saleRow">
<tr>
<th>Product <xsl:value-of select="@rowNumber"/>
</th>
<td><xsl:value-of select="product"/></td>
</tr>
</xsl:for-each>
<tr>
<th colspan="2" style="background-color:red"></th>
</tr>
<tr>
<th colspan="2"> </th>
</tr>
</xsl:for-each>
</table>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
