From 75ac0201d8f947180dcc0f5d6d4fa27bb6cd6461 Mon Sep 17 00:00:00 2001
From: Djamil Legato <djamil@djamil.it>
Date: Wed, 15 Aug 2018 13:36:05 -0700
Subject: [PATCH] Added support for multiple repos lookup (as array) in
 .grav/config

This will allow to keep clones of repositories on different folders and still be able to symlink them.

Example of ~/.grav/config:

```
github_repos:
    - /Users/my_user/Projects/grav/
    - /Users/my_user/Projects/personal/
    - /Users/my_user/Projects/work/
```
---
 .../src/Grav/Console/Cli/InstallCommand.php   | 29 ++++++++++++-------
 .../src/Grav/Console/Gpm/InstallCommand.php   | 15 ++++++----
 2 files changed, 28 insertions(+), 16 deletions(-)

diff --git a/system/src/Grav/Console/Cli/InstallCommand.php b/system/src/Grav/Console/Cli/InstallCommand.php
index 24d199b2a3..afcd80c02e 100644
--- a/system/src/Grav/Console/Cli/InstallCommand.php
+++ b/system/src/Grav/Console/Cli/InstallCommand.php
@@ -156,23 +156,32 @@ private function symlink()
 
         exec('cd ' . $this->destination);
         foreach ($this->config['links'] as $repo => $data) {
-            $from = $this->local_config[$data['scm'] . '_repos'] . $data['src'];
+            $repos = (array) $this->local_config[$data['scm'] . '_repos'];
+            $from = false;
             $to = $this->destination . $data['path'];
 
-            if (file_exists($from)) {
-                if (!file_exists($to)) {
-                    symlink($from, $to);
-                    $this->output->writeln('<green>SUCCESS</green> symlinked <magenta>' . $data['src'] . '</magenta> -> <cyan>' . $data['path'] . '</cyan>');
-                    $this->output->writeln('');
-                } else {
-                    $this->output->writeln('<red>destination: ' . $to . ' already exists, skipping...</red>');
-                    $this->output->writeln('');
+            foreach ($repos as $repo) {
+                $path = $repo . $data['src'];
+                if (file_exists($path)) {
+                    $from = $path;
+                    continue;
                 }
-            } else {
+            }
+
+            if (!$from) {
                 $this->output->writeln('<red>source: ' . $from . ' does not exists, skipping...</red>');
                 $this->output->writeln('');
             }
 
+            if (!file_exists($to)) {
+                symlink($from, $to);
+                $this->output->writeln('<green>SUCCESS</green> symlinked <magenta>' . $data['src'] . '</magenta> -> <cyan>' . $data['path'] . '</cyan>');
+                $this->output->writeln('');
+            } else {
+                $this->output->writeln('<red>destination: ' . $to . ' already exists, skipping...</red>');
+                $this->output->writeln('');
+            }
+
         }
     }
 }
diff --git a/system/src/Grav/Console/Gpm/InstallCommand.php b/system/src/Grav/Console/Gpm/InstallCommand.php
index d7e932e4ec..0311428254 100644
--- a/system/src/Grav/Console/Gpm/InstallCommand.php
+++ b/system/src/Grav/Console/Gpm/InstallCommand.php
@@ -444,18 +444,21 @@ private function getSymlinkSource($package)
     {
         $matches = $this->getGitRegexMatches($package);
 
-        foreach ($this->local_config as $path) {
+        foreach ($this->local_config as $paths) {
             if (Utils::endsWith($matches[2], '.git')) {
                 $repo_dir = preg_replace('/\.git$/', '', $matches[2]);
             } else {
                 $repo_dir = $matches[2];
             }
-
-            $from = rtrim($path, '/') . '/' . $repo_dir;
-
-            if (file_exists($from)) {
-                return $from;
+            
+            $paths = (array) $paths;
+            foreach ($paths as $repo) {
+                $path = rtrim($repo, '/') . '/' . $repo_dir;
+                if (file_exists($path)) {
+                    return $path;
+                }
             }
+
         }
 
         return false;