From e958542706bddfceb81a6b99524289ad3b2568ae Mon Sep 17 00:00:00 2001
From: Andrey Kutejko <andy128k@gmail.com>
Date: Sat, 27 Apr 2013 15:31:34 +0300
Subject: [PATCH] image processor

---
 .gitignore                                |   1 +
 ipf/image/processor.php                   |  43 ++++++++++++++++++++++
 t/ImageProcessorTest.php                  |  35 ++++++++++++++++++
 t/project/htdocs/media/upload/ipflogo.gif | Bin 0 -> 990 bytes
 4 files changed, 79 insertions(+)
 create mode 100644 ipf/image/processor.php
 create mode 100644 t/ImageProcessorTest.php
 create mode 100644 t/project/htdocs/media/upload/ipflogo.gif

diff --git a/.gitignore b/.gitignore
index e5fa1cf..8fc2f03 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /vendor
 /composer.phar
+/t/project/htdocs/media/upload/thumbs
 
diff --git a/ipf/image/processor.php b/ipf/image/processor.php
new file mode 100644
index 0000000..37d3c8f
--- /dev/null
+++ b/ipf/image/processor.php
@@ -0,0 +1,43 @@
+<?php
+
+class IPF_Image_Processor
+{
+    private $calls = array();
+
+    public static function create()
+    {
+        return new IPF_Image_Processor;
+    }
+
+    public function __call($name, $args)
+    {
+        $this->calls[] = array($name, $args);
+        return $this;
+    }
+
+    private function play($image)
+    {
+        foreach ($this->calls as $call) {
+            list($method, $args) = $call;
+            $image = call_user_func_array(array($image, $method), $args);
+        }
+        return $image;
+    }
+
+    public function execute($sourceUrl, $directory, $root=null)
+    {
+        if ($root === null)
+            $root = IPF::get('upload_path') . DIRECTORY_SEPARATOR;
+
+        $destinationUrl = IPF_Utils::insertDirectory($sourceUrl, $directory);
+        $path = $root . $destinationUrl;
+        if (!is_file($path)) {
+            IPF_Utils::makeDirectories(dirname($path));
+            $image = IPF_Image::load($root . $sourceUrl);
+            $image = $this->play($image);
+            $image->save($path);
+        }
+        return $destinationUrl;
+    }
+}
+
diff --git a/t/ImageProcessorTest.php b/t/ImageProcessorTest.php
new file mode 100644
index 0000000..d364db2
--- /dev/null
+++ b/t/ImageProcessorTest.php
@@ -0,0 +1,35 @@
+<?php
+
+class Image_Processor_Test extends PHPUnit_Framework_TestCase
+{
+    protected function setUp()
+    {
+        $this->root = IPF::get('upload_path');
+        IPF_Utils::removeDirectories($this->root . '/thumbs');
+    }
+
+    protected function tearDown()
+    {
+        IPF_Utils::removeDirectories($this->root . '/thumbs');
+    }
+
+    public function testRecording()
+    {
+        $url = IPF_Image_Processor::create()
+            ->thumbnailCrop(250, 125, 0.2, 0.2)
+            ->fit(200, 200)
+            ->execute('ipflogo.gif', 'thumbs');
+        $this->assertEquals('thumbs/ipflogo.gif', $url);
+        $this->assertFileExists($this->root . '/thumbs/ipflogo.gif');
+    }
+
+    public function testBackground()
+    {
+        $url = IPF_Image_Processor::create()
+            ->thumbnailFill(250, 125, 0x0F0000FF)
+            ->execute('ipflogo.gif', 'thumbs');
+        $this->assertEquals('thumbs/ipflogo.gif', $url);
+        $this->assertFileExists($this->root . '/thumbs/ipflogo.gif');
+    }
+}
+
diff --git a/t/project/htdocs/media/upload/ipflogo.gif b/t/project/htdocs/media/upload/ipflogo.gif
new file mode 100644
index 0000000000000000000000000000000000000000..b06c9bdff76496862993370fedf4832b7a91dd5a
GIT binary patch
literal 990
zcmV<410noJNk%w1VVeLl0K@<Q|NsAWb#*W>Fv!TrzrVlQ+S>8)@t&TZtgNhASy@a>
zOlN0j<KyFlgM&UkK9P};nwpxry1LfZ)_#6|_V)INhliu1qwVeO(b3TW0000000000
z000000000000000A^8LW00000EC2ui0Gj|Z000I5ARvxpX`X1Ru59bRa4gSsZQppV
z?|kq7z@TtQEE<o<q;kn@I-k&}bV|(;0@y66K!89V+3W;@7+g@-uzC%tM$=&ue7#1T
zOLMxq?SAG1a(a3b7<htoe0@!Sfro1o42_OiiHb{%BYzcM5PB7olL3{MNthz0A_Eg^
zg{Nx;u(7g{q?c=;SSAH^nYXo7sHh_rY7f0?zren($R?)3$$rZK(A3M-Q3DDB##F)6
zBM8OEaednY0tnvI&=jj-7UWue4(I|0J_ZpDGvCc5#MBUwheejb0u-7YK$pM(4+aVB
z^<%e;!hi~N5;6-Fpnwww1AGjyCt%_~YaFxx3?%5tW3(3|CCc!ZvKz}oE@KLa06^Tf
z1^7nj40)hlND&MkEI_BA!BG+<p8`l4(Ln%pC#c#>u#hB47&Jp6(0Ef&PJ2qd3TT+h
zUW5Slj&@bMz~P9f;p%y1OX7jrdw<b^r5Fl=OG7EoqSH&aEknF>|0aMMS40Go3m7jT
z(IBu+wS!M;qGW-<ofFtfd=}soK}37%R>x&PvVp_MK>^@3pjSa81Fr=fMSwZNfB^^$
z42XPODvPkWLYG_dIk$mx0swt>@YFB5%_HV2xLcVxI;;RB*y9HvIC#}xXA++7A~lK6
zc14H>@R{d`;OI?75-oVag-(9DF$94B0VGLq!e=JYXCG?dpa9{0UtLHZI?myhAcp`j
z7FbCd!Y5M<&;cUdJk-S}RE92!;NgbC$ynKlFrH|lVDgDp;R+Kv#$$N)Y*u1>_T-ix
zNp|6d<6;83^<a!Iq=@2=CR9fPcE%j(odDyF(3yfZf@q)s4yJ$|Ul`g$%Zkx$#A1C|
z?kIo*2MiFwQk5M^Tam|onGTI1nRn*{%^`<gWD4XN!2=F5xYYqlJ~!W-Ed<HmldK6@
zQVEf%#a@{;0>I~AVJ;Y)S6Hn&WTuzKN#{u^eCBF)b{(l-V75^P;(}+Ym7f8pk`$C|
zaH=S$tgzB*A(IE3vp|5lBGtfKIZZkDVX3KHyVX?)^4CCS0xS@KfBYF})l1Ln7zBRo
zE>W!yV}cp4yj1pJfH<|?tHiuItmeR*{u%*r4u3M0X2C}soWq^dhRg886jyBV#TaL-
M@x~l?ym1HsJ3n>0JOBUy

literal 0
HcmV?d00001

-- 
2.49.0