From f6ef779f97c2abf0543184e58dd27b39aa0ea3bc Mon Sep 17 00:00:00 2001
From: Tobia De Koninck <tobia@ledfan.be>
Date: Sat, 16 Sep 2017 13:42:46 +0200
Subject: [PATCH] Make ContactsStore a public API

Signed-off-by: Tobia De Koninck <tobia@ledfan.be>
---
 apps/dav/appinfo/app.php                      |  2 ++
 apps/dav/lib/AppInfo/Application.php          | 10 +++++++
 apps/dav/lib/CardDAV/ContactsManager.php      |  8 ++++++
 .../Contacts/ContactsMenu/ContactsStore.php   |  3 ++-
 lib/private/Server.php                        | 10 +++++++
 .../Contacts/ContactsMenu/IContactsStore.php  | 26 +++++++++++++++++++
 6 files changed, 58 insertions(+), 1 deletion(-)
 create mode 100644 lib/public/Contacts/ContactsMenu/IContactsStore.php

diff --git a/apps/dav/appinfo/app.php b/apps/dav/appinfo/app.php
index 8a534a75970..4f4fbe6e126 100644
--- a/apps/dav/appinfo/app.php
+++ b/apps/dav/appinfo/app.php
@@ -53,6 +53,8 @@ $cm->register(function() use ($cm, $app) {
 	$user = \OC::$server->getUserSession()->getUser();
 	if (!is_null($user)) {
 		$app->setupContactsProvider($cm, $user->getUID());
+	} else {
+		$app->setupSystemContactsProvider($cm);
 	}
 });
 
diff --git a/apps/dav/lib/AppInfo/Application.php b/apps/dav/lib/AppInfo/Application.php
index b38f38044f3..a5571286354 100644
--- a/apps/dav/lib/AppInfo/Application.php
+++ b/apps/dav/lib/AppInfo/Application.php
@@ -75,6 +75,16 @@ class Application extends App {
 		$cm->setupContactsProvider($contactsManager, $userID, $urlGenerator);
 	}
 
+	/**
+	 * @param IManager $contactsManager
+	 */
+	public function setupSystemContactsProvider(IContactsManager $contactsManager) {
+		/** @var ContactsManager $cm */
+		$cm = $this->getContainer()->query(ContactsManager::class);
+		$urlGenerator = $this->getContainer()->getServer()->getURLGenerator();
+		$cm->setupSystemContactsProvider($contactsManager, $urlGenerator);
+	}
+
 	/**
 	 * @param ICalendarManager $calendarManager
 	 * @param string $userId
diff --git a/apps/dav/lib/CardDAV/ContactsManager.php b/apps/dav/lib/CardDAV/ContactsManager.php
index ad02d4ba427..67e3ef2c72c 100644
--- a/apps/dav/lib/CardDAV/ContactsManager.php
+++ b/apps/dav/lib/CardDAV/ContactsManager.php
@@ -55,6 +55,14 @@ class ContactsManager {
 	public function setupContactsProvider(IManager $cm, $userId, IURLGenerator $urlGenerator) {
 		$addressBooks = $this->backend->getAddressBooksForUser("principals/users/$userId");
 		$this->register($cm, $addressBooks, $urlGenerator);
+		$this->setupSystemContactsProvider($cm, $urlGenerator);
+	}
+
+	/**
+	 * @param IManager $cm
+	 * @param IURLGenerator $urlGenerator
+	 */
+	public function setupSystemContactsProvider(IManager $cm, IURLGenerator $urlGenerator) {
 		$addressBooks = $this->backend->getAddressBooksForUser("principals/system/system");
 		$this->register($cm, $addressBooks, $urlGenerator);
 	}
diff --git a/lib/private/Contacts/ContactsMenu/ContactsStore.php b/lib/private/Contacts/ContactsMenu/ContactsStore.php
index 108ff0d4989..43600470e1f 100644
--- a/lib/private/Contacts/ContactsMenu/ContactsStore.php
+++ b/lib/private/Contacts/ContactsMenu/ContactsStore.php
@@ -35,8 +35,9 @@ use OCP\IGroupManager;
 use OCP\IUser;
 use OCP\IUserManager;
 use OCP\IUserSession;
+use OCP\Contacts\ContactsMenu\IContactsStore;
 
-class ContactsStore {
+class ContactsStore implements IContactsStore {
 
 	/** @var IManager */
 	private $contactsManager;
diff --git a/lib/private/Server.php b/lib/private/Server.php
index 0dfbcbb75ec..09128f33bfb 100644
--- a/lib/private/Server.php
+++ b/lib/private/Server.php
@@ -63,6 +63,7 @@ use OC\Collaboration\Collaborators\RemotePlugin;
 use OC\Collaboration\Collaborators\UserPlugin;
 use OC\Command\CronBus;
 use OC\Contacts\ContactsMenu\ActionFactory;
+use OC\Contacts\ContactsMenu\ContactsStore;
 use OC\Diagnostics\EventLogger;
 use OC\Diagnostics\QueryLogger;
 use OC\Federation\CloudIdManager;
@@ -1129,6 +1130,15 @@ class Server extends ServerContainer implements IServerContainer {
 			return new InstanceFactory($memcacheFactory->createLocal('remoteinstance.'), $c->getHTTPClientService());
 		});
 
+		$this->registerService(\OCP\Contacts\ContactsMenu\IContactsStore::class, function(Server $c) {
+			return new ContactsStore(
+				$c->getContactsManager(),
+				$c->getConfig(),
+				$c->getUserManager(),
+				$c->getGroupManager()
+			);
+		});
+
 		$this->connectDispatcher();
 	}
 
diff --git a/lib/public/Contacts/ContactsMenu/IContactsStore.php b/lib/public/Contacts/ContactsMenu/IContactsStore.php
new file mode 100644
index 00000000000..415c450072d
--- /dev/null
+++ b/lib/public/Contacts/ContactsMenu/IContactsStore.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace OCP\Contacts\ContactsMenu;
+
+use OCP\IUser;
+
+interface IContactsStore {
+
+
+	/**
+	 * @param IUser $user
+	 * @param $filter
+	 * @return IEntry[]
+	 */
+	public function getContacts(IUser $user, $filter);
+
+	/**
+	 * @brief finds a contact by specifying the property to search on ($shareType) and the value ($shareWith)
+	 * @param IUser $user
+	 * @param integer $shareType
+	 * @param string $shareWith
+	 * @return IEntry|null
+	 */
+	public function findOne(IUser $user, $shareType, $shareWith);
+
+}
\ No newline at end of file