From 7fb2e4ca050784269e78133cc5a2610e066c660f Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 7 Dec 2021 14:56:43 +0100
Subject: [statistics/passthrough] Consider group<->location mapping for KCL

---
 .../passthrough/hooks/locations-column.inc.php     | 48 ++++++++++++++++++++++
 modules-available/passthrough/install.inc.php      | 14 +++++++
 modules-available/passthrough/lang/de/module.json  |  3 ++
 modules-available/passthrough/lang/en/module.json  |  3 ++
 4 files changed, 68 insertions(+)
 create mode 100644 modules-available/passthrough/hooks/locations-column.inc.php
 create mode 100644 modules-available/passthrough/lang/de/module.json
 create mode 100644 modules-available/passthrough/lang/en/module.json

(limited to 'modules-available/passthrough')

diff --git a/modules-available/passthrough/hooks/locations-column.inc.php b/modules-available/passthrough/hooks/locations-column.inc.php
new file mode 100644
index 00000000..9757ac50
--- /dev/null
+++ b/modules-available/passthrough/hooks/locations-column.inc.php
@@ -0,0 +1,48 @@
+<?php
+
+if (!User::hasPermission('.passthrough.view')) {
+	return null;
+}
+
+class PassthroughLocationColumn extends AbstractLocationColumn
+{
+
+	private $lookup;
+
+	public function __construct(array $allowedLocationIds)
+	{
+		$this->lookup = Database::queryKeyValueList("SELECT gxl.locationid, GROUP_CONCAT(gxl.groupid SEPARATOR ', ') AS grps
+				FROM passthrough_group_x_location gxl
+				WHERE locationid IN (:allowedLocationIds) GROUP BY locationid", compact('allowedLocationIds'));
+	}
+
+	public function getColumnHtml(int $locationId): string
+	{
+		return htmlspecialchars($this->lookup[$locationId] ?? '');
+	}
+
+	public function getEditUrl(int $locationId): string
+	{
+		if (!User::hasPermission('.passthrough.assign', $locationId))
+			return '';
+		return '?do=passthrough&show=assignlocation&locationid=' . $locationId;
+	}
+
+	public function header(): string
+	{
+		return Dictionary::translateFileModule('passthrough', 'module', 'location-column-header');
+	}
+
+	public function priority(): int
+	{
+		return 4000;
+	}
+
+	public function propagateColumn(): bool
+	{
+		return true;
+	}
+
+}
+
+return new PassthroughLocationColumn($allowedLocationIds);
\ No newline at end of file
diff --git a/modules-available/passthrough/install.inc.php b/modules-available/passthrough/install.inc.php
index e08be38b..01d3edbb 100644
--- a/modules-available/passthrough/install.inc.php
+++ b/modules-available/passthrough/install.inc.php
@@ -6,4 +6,18 @@ $result[] = tableCreate('passthrough_group', "
   PRIMARY KEY (`groupid`)
 ");
 
+$result[] = tableCreate('passthrough_group_x_location', "
+  `groupid` varchar(32) CHARACTER SET ascii DEFAULT NULL,
+  `locationid` INT(11) NOT NULL,
+  PRIMARY KEY (`groupid`, `locationid`)
+");
+
+$result[] = tableAddConstraint('passthrough_group_x_location', 'groupid',
+	'passthrough_group', 'groupid',
+	'ON DELETE CASCADE ON UPDATE CASCADE');
+
+$result[] = tableAddConstraint('passthrough_group_x_location', 'locationid',
+	'location', 'locationid',
+	'ON DELETE CASCADE ON UPDATE CASCADE');
+
 responseFromArray($result);
\ No newline at end of file
diff --git a/modules-available/passthrough/lang/de/module.json b/modules-available/passthrough/lang/de/module.json
new file mode 100644
index 00000000..c8657ccd
--- /dev/null
+++ b/modules-available/passthrough/lang/de/module.json
@@ -0,0 +1,3 @@
+{
+    "location-column-header": "Passthrough"
+}
\ No newline at end of file
diff --git a/modules-available/passthrough/lang/en/module.json b/modules-available/passthrough/lang/en/module.json
new file mode 100644
index 00000000..c8657ccd
--- /dev/null
+++ b/modules-available/passthrough/lang/en/module.json
@@ -0,0 +1,3 @@
+{
+    "location-column-header": "Passthrough"
+}
\ No newline at end of file
-- 
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