Made Json type more portable between DBs, started working on StringAr…

…ray for more focused portable string array searching

BarnabyWalters/Doctrine/Types/Json.php

@@ -15,7 +15,7 @@ class Json extends Type
     public function getSqlDeclaration(array $fieldDeclaration, AbstractPlatform $platform)
     {
         // return the SQL used to create your column type. To create a portable column type, use the $platform.
-        return 'LONGTEXT';
+        return $platform->getClobTypeDeclarationSQL($fieldDeclaration);
     }
 
     public function convertToPHPValue($value, AbstractPlatform $platform)

BarnabyWalters/Doctrine/Types/StringArray.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace BarnabyWalters\Doctrine\Types;
+
+use Doctrine\DBAL\Types\Type;
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * StringArray
+ *
+ * @author barnabywalters
+ */
+class StringArray extends Type{
+    public function getName() {
+        return 'stringArray';
+    }
+
+    public function getSQLDeclaration(array $fieldDeclaration, AbstractPlatform $platform) {
+        if ($platform->getName() == 'postgresql')
+            return 'string[]';
+        else
+            return $platform->getClobTypeDeclarationSQL($fieldDeclaration);
+    }
+
+    public function convertToDatabaseValue($value, AbstractPlatform $platform) {
+        if ($platform->getName() == 'postgresql') {
+            $array = array_map(function ($val) {
+                return '"' . addslashes((string) $val) . '"';
+            }, $value);
+
+            return '{' . join($array, ', ') . '}';
+        } else {
+            $array = array_map(function ($val) {
+                return (string) $val;
+            }, $value);
+
+            return json_encode($array);
+        }
+    }
+
+    public function convertToPHPValue($value, AbstractPlatform $platform) {
+        if ($platform->getName() == 'postgresql') {
+
+        } else {
+            return json_decode($value);
+        }
+    }
+}
+
+// EOF

BarnabyWalters/Helpers/Helpers.php

@@ -351,7 +351,20 @@ public static function tagstringClean($tagstring) {
         $tags = Helpers::tagstringToArray($tagstring);
         return implode(',', $tags);
     }
-
+
+    /**
+     * Auto Link Hashtags
+     * 
+     * Given a string and a baseurl, finds all hashtags matching
+     * `#[\-_a-zA-Z0-9]+` and wraps them in an `a` element with `rel=tag` set
+     * and a `href` of baseurl + '/' + tagname without the #.
+     * 
+     * @todo Improve the regex to limit false matches
+     * 
+     * @param string $text
+     * @param string $baseUrl
+     * @return string The original text with all hashtags auto-linked
+     */
     public static function autolinkHashTags($text, $baseUrl) {
         $baseUrl = rtrim($baseUrl, '/');