From 9019eda559a27b9c486fdc8a08a6bca511b764e6 Mon Sep 17 00:00:00 2001
From: randomdan <randomdan@localhost>
Date: Tue, 13 Mar 2012 20:17:26 +0000
Subject: Minor fixes and add pages for browsing by USE flag

---
 gentoobrowse/BingSiteAuth.xml      |  4 ++++
 gentoobrowse/console/use.local.xml |  4 ++++
 gentoobrowse/present/package.xml   |  6 ++++++
 gentoobrowse/present/use.xml       | 23 ++++++++++++++++++++
 gentoobrowse/views/search.xml      | 13 +++++++++++
 gentoobrowse/views/use.xml         | 44 ++++++++++++++++++++++++++++++++++++++
 gentoobrowse/xslt/base.xslt        | 22 +++++++++++++++++--
 gentoobrowse/xslt/package.xslt     | 26 ++++++++++++++++++++--
 gentoobrowse/xslt/use.xslt         | 25 ++++++++++++++++++++++
 9 files changed, 163 insertions(+), 4 deletions(-)
 create mode 100644 gentoobrowse/BingSiteAuth.xml
 create mode 100644 gentoobrowse/present/use.xml
 create mode 100644 gentoobrowse/views/use.xml
 create mode 100644 gentoobrowse/xslt/use.xslt

diff --git a/gentoobrowse/BingSiteAuth.xml b/gentoobrowse/BingSiteAuth.xml
new file mode 100644
index 0000000..55f6af2
--- /dev/null
+++ b/gentoobrowse/BingSiteAuth.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0"?>
+<users>
+	<user>73B32731E60AB08699031ED48022DB7A</user>
+</users>
\ No newline at end of file
diff --git a/gentoobrowse/console/use.local.xml b/gentoobrowse/console/use.local.xml
index 456c5cc..e35e3ba 100644
--- a/gentoobrowse/console/use.local.xml
+++ b/gentoobrowse/console/use.local.xml
@@ -19,6 +19,8 @@
 	<project2:sqlmerge name="mergeguse" datasource="postgres" targettable="use_local">
 		<project2:iterate name="lines" source="cl">
 			<project2:iterate name="flags" source="cla">
+				<project2:handler>
+					<try>
 				<project2:sqlmergeinsert name="insertFile">
 					<parameters>
 						<packageid source="lookup" name="packageid">
@@ -38,6 +40,8 @@
 						<description source="parent" name="description" depth="1" />
 					</parameters>
 				</project2:sqlmergeinsert>
+					</try>
+				</project2:handler>
 			</project2:iterate>
 		</project2:iterate>
 		<columns>
diff --git a/gentoobrowse/present/package.xml b/gentoobrowse/present/package.xml
index 62d4226..db09c42 100644
--- a/gentoobrowse/present/package.xml
+++ b/gentoobrowse/present/package.xml
@@ -2,6 +2,7 @@
 <view name="package" root="gentoo" contenttype="text/xml-xslt" style="xslt/package.xslt" xmlns:xi="http://www.w3.org/2001/XInclude"
 		xmlns:project2="http://project2.randomdan.homeip.net">
 	<xi:include href="../views/package.xml" />
+	<xi:include href="../views/use.xml" />
 	<xi:include href="../views/webcommon.xml" />
 	<project2:view name="package" source="packages" rootname="summary" recordname="package" filter="catAndName">
 		<parameters>
@@ -14,6 +15,11 @@
 				<userid source="session" name="loggedInUserID"><default value="0" type="int" /></userid>
 			</parameters>
 		</project2:view>
+		<project2:view name="uses" source="package-uses" rootname="uses" recordname="use" filter="byPackageID">
+			<parameters>
+				<packageid source="parent" name="packageid" depth="1" />
+			</parameters>
+		</project2:view>
 		<project2:view name="versions" source="versions" rootname="versions" recordname="version" filter="pkg">
 			<parameters>
 				<pkgid source="parent" name="packageid" depth="1" />
diff --git a/gentoobrowse/present/use.xml b/gentoobrowse/present/use.xml
new file mode 100644
index 0000000..b1ae7b1
--- /dev/null
+++ b/gentoobrowse/present/use.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<view name="popular" root="gentoo" contenttype="text/xml-xslt" style="xslt/use.xslt" xmlns:xi="http://www.w3.org/2001/XInclude"
+		xmlns:project2="http://project2.randomdan.homeip.net">
+	<xi:include href="../views/search.xml" />
+	<xi:include href="../views/use.xml" />
+	<xi:include href="../views/webcommon.xml" />
+	<project2:view name="packagesLocalDef" source="use-local" rootname="local" recordname="use" filter="use">
+		<parameters>
+			<use source="uri" index="1" />
+		</parameters>
+	</project2:view>
+	<project2:view name="packagesGlobalDef" source="use-global" rootname="global" recordname="use" filter="use">
+		<parameters>
+			<use source="uri" index="1" />
+		</parameters>
+	</project2:view>
+	<project2:view name="packagesWithUse" source="packagesWithUse" rootname="packages" recordname="package" filter="byUse">
+		<parameters>
+			<use source="uri" index="1" />
+		</parameters>
+	</project2:view>
+</view>
+
diff --git a/gentoobrowse/views/search.xml b/gentoobrowse/views/search.xml
index b3a5ed2..db08d33 100644
--- a/gentoobrowse/views/search.xml
+++ b/gentoobrowse/views/search.xml
@@ -30,6 +30,19 @@
 			</filter>
 		</sql>
 	</project2:sqlrows>
+	<project2:sqlrows name="packagesWithUse" datasource="postgres-web">
+		<sql>
+			SELECT DISTINCT p.packageid, c.name AS catname, p.name AS pkgname, description
+			FROM ebuild_uses eu, ebuilds e, packages p, categories c
+			WHERE e.ebuildid = eu.ebuildid
+			AND e.packageid = p.packageid
+			AND p.categoryid = c.categoryid
+			<filter name="byUse">
+				AND eu.use = <param name="use" />
+			</filter>
+			ORDER BY c.name, p.name
+		</sql>
+	</project2:sqlrows>
 	<project2:sqlrows name="packagesInHerd" datasource="postgres-web">
 		<sql>
 			SELECT c.name as catname, p.name as pkgname, description
diff --git a/gentoobrowse/views/use.xml b/gentoobrowse/views/use.xml
new file mode 100644
index 0000000..f0938bd
--- /dev/null
+++ b/gentoobrowse/views/use.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0"?>
+<block xmlns:xi="http://www.w3.org/2001/XInclude"
+		xmlns:project2="http://project2.randomdan.homeip.net">
+	<project2:sqlrows name="package-uses" datasource="postgres-web">
+		<sql>
+			SELECT LTRIM(p.use, '+') AS use, COALESCE(MIN(l.description), MIN(g.description)) AS description
+			FROM (SELECT e.packageid, u.use
+					FROM ebuilds e, ebuild_uses u
+					WHERE e.ebuildid = u.ebuildid
+					<filter name="byPackageID">
+						AND e.packageid = <param name="packageid" />
+					</filter>) AS p
+				LEFT OUTER JOIN use_global g ON LTRIM(p.use, '+') = g.use
+				LEFT OUTER JOIN use_local l ON LTRIM(p.use, '+') = l.use
+			AND (l.packageid = p.packageid OR l.packageid IS NULL)
+			AND (l.description IS NOT NULL OR g.description IS NOT NULL)
+			GROUP BY LTRIM(p.use, '+')
+			ORDER BY LTRIM(p.use, '+')
+		</sql>
+	</project2:sqlrows>
+	<project2:sqlrows name="use-global" datasource="postgres-web">
+		<sql>
+			SELECT use, description
+			FROM use_global
+			<filter name="use">
+				WHERE use = <param name="use" />
+			</filter>
+		</sql>
+	</project2:sqlrows>
+	<project2:sqlrows name="use-local" datasource="postgres-web">
+		<sql>
+			SELECT packageid, use, description
+			FROM use_local
+			<filter name="use">
+				WHERE use = <param name="use" />
+				ORDER BY packageid
+			</filter>
+			<filter name="package">
+				WHERE packageid = <param name="packageid" />
+				ORDER BY use
+			</filter>
+		</sql>
+	</project2:sqlrows>
+</block>
diff --git a/gentoobrowse/xslt/base.xslt b/gentoobrowse/xslt/base.xslt
index e1c721f..88bea15 100644
--- a/gentoobrowse/xslt/base.xslt
+++ b/gentoobrowse/xslt/base.xslt
@@ -29,10 +29,10 @@
 						<li><a href="/categories">Browse</a></li>
 						<li><a href="/popular">Popular</a></li>
 						<li><a href="JavaScript: void(0);" onclick="toggleForm('#search');" rel="nofollow">Search</a></li>
-						<xsl:if test="count(/gentoo/project2:session/var[@name='loggedInUserID']) = 0">
+						<xsl:if test="count(/gentoo/project2:session/loggedInUserID) = 0">
 							<li><a href="JavaScript: void(0);" onclick="toggleForm('#login');" rel="nofollow">Login</a></li>
 						</xsl:if>
-						<xsl:if test="count(/gentoo/project2:session/var[@name='loggedInUserID']) &gt; 0">
+						<xsl:if test="count(/gentoo/project2:session/loggedInUserID) &gt; 0">
 							<li><a href="/accountHome" rel="nofollow">My Account</a></li>
 						</xsl:if>
 					</ul>
@@ -91,4 +91,22 @@
 			</a> - <xsl:value-of select="description" />
 		</li>
   </xsl:template>
+  <xsl:template match="package" mode="withuse">
+  	<li>
+			<a>
+				<xsl:attribute name="href">/package/<xsl:value-of select="catname" />/<xsl:value-of select="pkgname" /></xsl:attribute>
+				<xsl:attribute name="title"><xsl:value-of select="description" /></xsl:attribute>
+				<xsl:value-of select="catname" />/<xsl:value-of select="pkgname" />
+			</a> - <xsl:value-of select="description" />
+			<xsl:if test="count(/gentoo/local/use[packageid = current()/packageid]) &gt; 0">
+				<ul>
+					<xsl:for-each select="/gentoo/local/use[packageid = current()/packageid]">
+						<li>
+							<xsl:value-of select="description" />
+						</li>
+					</xsl:for-each>
+				</ul>
+			</xsl:if>
+		</li>
+  </xsl:template>
 </xsl:stylesheet>
diff --git a/gentoobrowse/xslt/package.xslt b/gentoobrowse/xslt/package.xslt
index 8547ff3..efba87d 100644
--- a/gentoobrowse/xslt/package.xslt
+++ b/gentoobrowse/xslt/package.xslt
@@ -13,7 +13,7 @@
 				$("section#pkgdetails").tabs();
 			})
 		</script>
-		<xsl:if test="count(/gentoo/project2:session/var[@name='loggedInUserID']) != 0">
+		<xsl:if test="count(/gentoo/project2:session/loggedInUserID) != 0">
 			<script type="text/javascript" src="/js/pkgtracking.js" />
 		</xsl:if>
   </xsl:template>
@@ -36,7 +36,7 @@
 						<xsl:value-of select="herd" />
 					</a>)</small>
 				</xsl:if>
-				<xsl:if test="count(/gentoo/project2:session/var[@name='loggedInUserID']) != 0">
+				<xsl:if test="count(/gentoo/project2:session/loggedInUserID) != 0">
 					<a id="dotrack">
 						<xsl:attribute name="href">javascript:track(<xsl:value-of select="/gentoo/summary/package/packageid" />);</xsl:attribute>
 						<xsl:if test="count(tracks/track) = 1">
@@ -62,6 +62,9 @@
 			<!-- handles -->
 			<ul>
 				<li><a href="#versions">Versions</a></li>
+				<xsl:if test="count(/gentoo/summary/package/uses/use) &gt; 0">
+					<li><a href="#uses">Uses</a></li>
+				</xsl:if>
 				<xsl:if test="count(/gentoo/summary/package/deps/package) &gt; 0">
 					<li><a href="#deps">Dependencies</a></li>
 				</xsl:if>
@@ -83,6 +86,7 @@
 			</ul>
 			<!-- content -->
 			<xsl:apply-templates select="versions" />
+			<xsl:apply-templates select="uses" />
 			<xsl:apply-templates select="deps" />
 			<xsl:apply-templates select="rdeps" />
 			<xsl:apply-templates select="depees" />
@@ -104,6 +108,24 @@
 		</section>
   </xsl:template>
 
+	<!-- Uses -->
+  <xsl:template match="/gentoo/summary/package/uses">
+		<xsl:if test="/gentoo/summary/package/uses/use">
+			<section id="uses">
+				<ul>
+					<xsl:apply-templates select="use" />
+				</ul>
+			</section>
+		</xsl:if>
+  </xsl:template>
+  <xsl:template match="/gentoo/summary/package/uses/use">
+		<li>
+			<a>
+				<xsl:attribute name="href">/use/<xsl:value-of select="use" /></xsl:attribute>
+				<xsl:value-of select="use" />
+			</a> - <xsl:value-of select="description" />
+		</li>
+  </xsl:template>
 	<!-- Versions -->
   <xsl:template match="/gentoo/summary/package/versions">
   	<section id="versions">
diff --git a/gentoobrowse/xslt/use.xslt b/gentoobrowse/xslt/use.xslt
new file mode 100644
index 0000000..3bd2780
--- /dev/null
+++ b/gentoobrowse/xslt/use.xslt
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml"
+	xmlns:project2="http://project2.randomdan.homeip.net" exclude-result-prefixes="project2" >
+	<xsl:import href="base.xslt" />
+  <xsl:output encoding="utf-8" method="html" media-type="text/html" indent="yes" />
+  <xsl:template name="head">
+	<title>Packages with the <xsl:value-of select="/gentoo/project2:uriElems/uriElem[2]" /> USE flag - Gentoo Browse</title>
+	<meta name="description">
+		<xsl:attribute name="content">Packages with the <xsl:value-of select="/gentoo/project2:uriElems/uriElem[2]" /> USE flag</xsl:attribute>
+	</meta>
+  </xsl:template>
+  <xsl:template name="content">
+	<xsl:apply-templates select="/gentoo/packages" />
+  </xsl:template>
+  <xsl:template match="/gentoo/packages">
+  	<h2>Packages with the <xsl:value-of select="/gentoo/project2:uriElems/uriElem[2]" /> USE flag</h2>
+		<xsl:if test="/gentoo/global/use">
+			<p>Global definition: <xsl:value-of select="/gentoo/global/use/description" />.</p>
+		</xsl:if>
+	<ul>
+		<xsl:apply-templates select="/gentoo/packages/package" mode="withuse" />
+	</ul>
+  </xsl:template>
+</xsl:stylesheet>
+
-- 
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