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authorLukas Fleischer <lfleischer@archlinux.org>2015-10-21 18:41:43 +0200
committerLukas Fleischer <lfleischer@archlinux.org>2015-10-21 22:05:42 +0200
commit16765d553233e50b326456393108729b1f3828bf (patch)
tree66b695fe8595d0212723267eeb775b4dc234dd63 /web/lib/pkgfuncs.inc.php
parent4411a55ec9a131619e8e8f33c2fe2b8d3da21ee2 (diff)
downloadaurweb-16765d553233e50b326456393108729b1f3828bf.tar.xz
Track providers in the official repositories
Maintain a list of virtual provisions of packages from the official binary package repositories. The list can be updated using the aurblup script, e.g. via a cronjob. This allows for adding proper links to package dependencies: If an AUR package depends on a package from the official repositories (or on a name provided by a package from the official repositories), add a link to the corresponding archweb package details page. If an AUR package depends on another AUR package (or on a name provided by another AUR package), add a link to the corresponding aurweb package details page. Otherwise, just display the name and do not add a link at all. Fixes FS#46549. Signed-off-by: Lukas Fleischer <lfleischer@archlinux.org>
Diffstat (limited to 'web/lib/pkgfuncs.inc.php')
-rw-r--r--web/lib/pkgfuncs.inc.php64
1 files changed, 48 insertions, 16 deletions
diff --git a/web/lib/pkgfuncs.inc.php b/web/lib/pkgfuncs.inc.php
index 66bc249..717085d 100644
--- a/web/lib/pkgfuncs.inc.php
+++ b/web/lib/pkgfuncs.inc.php
@@ -168,6 +168,9 @@ function pkg_providers($name) {
$q.= "INNER JOIN RelationTypes rt ON rt.ID = pr.RelTypeID ";
$q.= "WHERE rt.Name = 'provides' ";
$q.= "AND pr.RelName = " . $dbh->quote($name);
+ $q.= "UNION ";
+ $q.= "SELECT 0, Name FROM OfficialProviders ";
+ $q.= "WHERE Provides = " . $dbh->quote($name);
$result = $dbh->query($q);
if (!$result) {
@@ -281,6 +284,29 @@ function pkg_deplink_annotation($type, $arch, $desc=false) {
}
/**
+ * Get the HTML code to display a package provider link
+ *
+ * @param string $name The name of the provider
+ * @param bool $official True if the package is in the official repositories
+ *
+ * @return string The HTML code of the link to display
+ */
+function pkg_provider_link($name, $official) {
+ $link = '<a href="';
+ if ($official) {
+ $link .= 'https://www.archlinux.org/packages/?q=' .
+ urlencode($name);
+ } else {
+ $link .= htmlspecialchars(get_pkg_uri($name), ENT_QUOTES);
+ }
+ $link .= '" title="' . __('View packages details for') . ' ';
+ $link .= htmlspecialchars($name) . '">';
+ $link .= htmlspecialchars($name) . '</a>';
+
+ return $link;
+}
+
+/**
* Get the HTML code to display a package dependency link
*
* @param string $name The name of the dependency
@@ -312,31 +338,37 @@ function pkg_depend_link($name, $type, $cond, $arch, $pkg_id) {
$providers = pkg_providers($name);
}
+ $link = htmlspecialchars($name);
+ foreach ($providers as $provider) {
+ if ($provider[1] == $name) {
+ $is_official = ($provider[0] == 0);
+ $name = $provider[1];
+ $link = pkg_provider_link($name, $is_official);
+ break;
+ }
+ }
+ $link .= ' ' . htmlspecialchars($cond);
+
+ foreach ($providers as $key => $provider) {
+ if ($provider[1] == $name) {
+ unset($providers[$key]);
+ }
+ }
+
if (count($providers) > 0) {
- $link = htmlspecialchars($name) . ' ';
$link .= '<span class="virtual-dep">(';
foreach ($providers as $provider) {
+ $is_official = ($provider[0] == 0);
$name = $provider[1];
- $link .= '<a href="';
- $link .= htmlspecialchars(get_pkg_uri($name), ENT_QUOTES);
- $link .= '" title="' . __('View packages details for') .' ' . htmlspecialchars($name) . '">';
- $link .= htmlspecialchars($name) . '</a>, ';
+ $link .= pkg_provider_link($name, $is_official) . ', ';
}
$link = substr($link, 0, -2);
$link .= ')</span>';
- } else {
- $link = '<a href="';
- if (is_null($pkg_id)) {
- $link .= 'https://www.archlinux.org/packages/?q=' . urlencode($name);
- } else {
- $link .= htmlspecialchars(get_pkg_uri($name), ENT_QUOTES);
- }
- $link .= '" title="' . __('View packages details for') .' ' . htmlspecialchars($name) . '">';
- $link .= htmlspecialchars($name) . '</a>';
- $link .= htmlspecialchars($cond);
}
- return $link . pkg_deplink_annotation($type, $arch, $desc);
+ $link .= pkg_deplink_annotation($type, $arch, $desc);
+
+ return $link;
}
/**