Initial master of pastebin app

.zfproject.xml

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+<?xml version="1.0"?>
+<projectProfile>
+  <projectDirectory>
+    <projectProfileFile/>
+    <applicationDirectory>
+      <apisDirectory enabled="false"/>
+      <configsDirectory/>
+      <controllersDirectory>
+        <controllerFile controllerName="index"/>
+        <controllerFile controllerName="error"/>
+      </controllersDirectory>
+      <layoutsDirectory enabled="false"/>
+      <modelsDirectory/>
+      <modulesDirectory enabled="false"/>
+      <viewsDirectory>
+        <viewScriptsDirectory>
+          <viewControllerScriptsDirectory forControllerName="index">
+            <viewScriptFile scriptName="index"/>
+          </viewControllerScriptsDirectory>
+        </viewScriptsDirectory>
+        <viewHelpersDirectory/>
+        <viewFiltersDirectory enabled="false"/>
+      </viewsDirectory>
+      <bootstrapFile/>
+    </applicationDirectory>
+    <dataDirectory enabled="false">
+      <cacheDirectory enabled="false"/>
+      <searchIndexesDirectory enabled="false"/>
+      <localesDirectory enabled="false"/>
+      <logsDirectory enabled="false"/>
+      <sessionsDirectory enabled="false"/>
+      <uploadsDirectory enabled="false"/>
+    </dataDirectory>
+    <libraryDirectory>
+      <zfStandardLibraryDirectory/>
+    </libraryDirectory>
+    <publicDirectory>
+      <publicStylesheetsDirectory enabled="false"/>
+      <publicScriptsDirectory enabled="false"/>
+      <publicImagesDirectory enabled="false"/>
+      <publicIndexFile/>
+      <htaccessFile/>
+    </publicDirectory>
+    <providersDirectory enabled="false"/>
+  </projectDirectory>
+</projectProfile>

application/configs/paste.ini

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+[development]
+paths.init = 0
+
+db.cxn.adapter = "pdo_sqlite"
+db.cxn.params.dbname = "paste-dev.db"
+db.cache.backendName = "Sqlite"
+db.cache.frontendName = "Core"
+db.cache.frontendOptions.caching = false
+db.cache.frontendOptions.lifetime = 900
+db.cache.frontendOptions.automatic_serialization = true
+db.cache.frontendOptions.automatic_cleaning_factor = 20
+db.cache.backendOptions.cache_db_complete_path = "db-cache-dev.db"
+db.cache.backendOptions.automatic_vacuum_factor = 20
+
+cache.backendName = "Sqlite"
+cache.frontendName = "Core"
+cache.frontendOptions.caching = false
+cache.frontendOptions.lifetime = 900
+cache.frontendOptions.automatic_serialization = true
+cache.frontendOptions.automatic_cleaning_factor = 20
+cache.backendOptions.cache_db_complete_path = "cache-dev.db"
+cache.backendOptions.automatic_vacuum_factor = 20
+
+[testing : development]
+db.cxn.params.dbname = "paste-test.db"
+db.cache.backendOptions.cache_db_complete_path = "db-cache-test.db"
+
+cache.backendOptions.cache_db_complete_path = "cache-test.db"
+
+[production : development]
+db.cxn.params.dbname = "paste-prod.db"
+db.cache.backendOptions.cache_db_complete_path = "db-cache-prod.db"
+
+cache.frontendOptions.caching = true
+cache.backendOptions.cache_db_complete_path = "cache-prod.db"

application/controllers/ErrorController.php

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+<?php
+require_once 'Zend/Controller/Action.php';
+
+class ErrorController extends Zend_Controller_Action
+{
+    public function errorAction()
+    {
+        $errors = $this->_getParam('error_handler');
+
+        switch ($errors->type) {
+            case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:
+            case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
+                // 404 error -- controller or action not found
+                $this->getResponse()->setHttpResponseCode(404);
+                $this->view->message = 'Page not found';
+                $this->view->code    = 404;
+                if ($errors->type == Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER) {
+                    $this->view->info = sprintf(
+                                            'Unable to find controller "%s" in module "%s"', 
+                                            $errors->request->getControllerName(),
+                                            $errors->request->getModuleName()
+                                        );
+                }
+                if ($errors->type == Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION) {
+                    $this->view->info = sprintf(
+                                            'Unable to find action "%s" in controller "%s" in module "%s"', 
+                                            $errors->request->getActionName(),
+                                            $errors->request->getControllerName(),
+                                            $errors->request->getModuleName()
+                                        );
+                }
+                break;
+            case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
+            default:
+                // application error
+                $this->getResponse()->setHttpResponseCode(500);
+                $this->view->message = 'Application error';
+                $this->view->code    = 500;
+                $this->view->info    = $errors->exception;
+                break;
+        }
+    }
+}

application/controllers/IndexController.php

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+<?php
+
+class IndexController extends Zend_Controller_Action
+{
+    public function indexAction()
+    {
+        $this->_helper->redirector('index', 'paste');
+    }
+
+    public function testEditorAction()
+    {
+        Zend_Dojo_View_Helper_Dojo::setUseDeclarative();
+        $this->view->dojo()->registerModulePath('paste', '../paste')
+                           ->requireModule('paste.main')
+                           ->addOnLoad('paste.main.init')
+                           ->enable();
+
+        $request = $this->getRequest();
+
+        if ($request->isPost()) {
+            $this->view->data = $request->getPost();
+            return $this->render('test-complete');
+        }
+
+        $form = new Zend_Dojo_Form(array(
+            'action'           => '/index/test-editor',
+            'method'           => 'post',
+            'elementsBelongTo' => 'fooForm',
+        ));
+        $form->addPrefixPath('My_Form_Element', 'My/Form/Element', 'element');
+
+        $form->addElement('Editor', 'content', array(
+            'width' => '200px',
+            'value' => "It was a dark and stormy night.  Your story belongs here!",
+        ));
+
+        $form->addElement('SubmitButton', 'save', array(
+            'label' => 'Save',
+        ));
+
+        $this->view->form = $form;
+        return $this->render();
+    }
+}

application/controllers/PasteController.php

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+<?php
+/**
+ * Pastebin application
+ * 
+ * @uses      Zend_Controller_Action
+ * @package   Paste
+ * @author    Matthew Weier O'Phinney <matthew@weierophinney.net> 
+ * @copyright Copyright (C) 2008 - Present, Matthew Weier O'Phinney
+ * @license   New BSD {@link http://framework.zend.com/license/new-bsd}
+ * @version   $Id: $
+ */
+class PasteController extends Zend_Controller_Action
+{
+    protected $_model;
+
+    /**
+     * Pre-Dispatch: set up dojo and context switching
+     * 
+     * @return void
+     */
+    public function preDispatch()
+    {
+        Zend_Dojo_View_Helper_Dojo::setUseDeclarative();
+        $contextSwitch = $this->_helper->contextSwitch;
+        $contextSwitch->addContext('ajax', array('suffix' => 'ajax'))
+                      ->addActionContext('new', 'ajax')
+                      ->addActionContext('followup', 'ajax')
+                      ->addActionContext('display', 'ajax')
+                      ->addActionContext('active', 'ajax')
+                      ->addActionContext('active-data', 'ajax')
+                      ->initContext();
+
+        $this->view->dojo()->registerModulePath('paste', '../paste')
+                           ->requireModule('paste.main')
+                           ->addOnLoad('paste.main.init');
+    }
+
+    /**
+     * Landing page
+     * 
+     * @return void
+     */
+    public function indexAction()
+    {
+    }
+
+    /**
+     * New Paste page
+     * 
+     * @return void
+     */
+    public function newAction()
+    {
+        $form = $this->getForm();
+        $this->view->form = $form;
+    }
+
+    /**
+     * Save paste
+     * 
+     * @return void
+     */
+    public function saveAction()
+    {
+        $request = $this->getRequest();
+        if (!$request->isPost()) {
+            return $this->_helper->redirector('new');
+        }
+
+        $form = $this->getForm();
+        if (!$form->isValid($request->getPost($form->getElementsBelongTo()))) {
+            $this->view->form = $form;
+            return $this->render('new');
+        }
+
+        $data = $form->getValues();
+        $data = $data['pasteform'];
+        $model = $this->getModel();
+        $id = $model->add($data);
+        $this->_helper->redirector('display', null, null, array('id' => $id));
+    }
+
+    /**
+     * Display paste
+     * 
+     * @return void
+     */
+    public function displayAction()
+    {
+        if (!$id = $this->_getParam('id', false)) {
+            return $this->_helper->redirector('index');
+        }
+
+        $model = $this->getModel();
+        if (!$paste = $model->get($id)) {$view = Zend_Layout::getMvcInstance()->getView();
+            $this->view->title   = 'Not Found';
+            $this->view->message = "Paste not found";
+            return;
+        }
+
+        $this->view->id    = $id;
+        $this->view->title = $id;
+        $this->view->paste = $paste;
+    }
+
+    /**
+     * Follow-up paste form
+     * 
+     * @return void
+     */
+    public function followupAction()
+    {
+        if (!$id = $this->_getParam('id', false)) {
+            return $this->_helper->redirector('index');
+        }
+
+        $model = $this->getModel();
+        if (!$paste = $model->get($id)) {$view = Zend_Layout::getMvcInstance()->getView();
+            $this->view->title   = 'Not Found';
+            $this->view->message = "Paste not found";
+            return;
+        }
+        $this->view->id = $id;
+
+        $followupKeys = array(
+            'code'    => null,
+            'type'    => null,
+            'summary' => null,
+        );
+        $followup = array_intersect_key($paste, $followupKeys);
+        $followup['parent'] = $id;
+
+        $form = $this->getFollowupForm($id);
+        $form->setDefaults($followup);
+
+        $this->view->title = 'Followup: ' . $id;
+        $this->view->form  = $form;
+    }
+
+    /**
+     * Process followup
+     * 
+     * @return void
+     */
+    public function saveFollowupAction()
+    {
+        $request = $this->getRequest();
+        if (!$request->isPost()) {
+            return $this->_helper->redirector('new');
+        }
+
+        if (!$parentId = $this->_getParam('id', false)) {
+            return $this->_helper->redirector('index');
+        }
+
+        $form = $this->getFollowupForm($parentId);
+        if (!$form->isValid($request->getPost($form->getElementsBelongTo()))) {
+            $this->view->form  = $form;
+            return $this->render('followup');
+        }
+
+        $data  = $form->getValues();
+        $data  = $data[$form->getElementsBelongTo()];
+        $model = $this->getModel();
+        $id    = $model->add($data);
+        $this->_helper->redirector('display', null, null, array('id' => $id));
+    }
+
+    public function activeAction()
+    {
+    }
+
+    public function activeDataAction()
+    {
+        $model = $this->getModel();
+        $dojoData = new Zend_Dojo_Data('id', $model->fetchActive(), 'id');
+        $this->view->data = $dojoData;
+    }
+
+    /**
+     * Helper method: get paste model 
+     * 
+     * @return Paste
+     */
+    public function getModel()
+    {
+        if (null === $this->_model) {
+            $this->_model = new Paste();
+        }
+        return $this->_model;
+    }
+
+    /**
+     * Helper method: get new paste form
+     * 
+     * @return PasteForm
+     */
+    public function getForm()
+    {
+        require_once dirname(__FILE__) . '/../forms/PasteForm.php';
+        return new PasteForm(array('action' => '/paste/save', 'method' => 'post'));
+    }
+
+    /**
+     * Helper method: get followup paste form
+     * 
+     * @param  string $id 
+     * @return PasteForm
+     */
+    public function getFollowupForm($id)
+    {
+        $form = $this->getForm();
+        $form->addElement('hidden', 'parent', array(
+                 'required' => true,
+                 'validators' => array(
+                     new Zend_Validate_Identical($id),
+                 ),
+             ))
+             ->setName('followupform')
+             ->setElementsBelongTo('followupform')
+             ->setAction('/paste/save-followup/id/' . $id);
+        $form->save->setDijitParam('onClick', 'paste.main.followupPasteButton');
+        return $form;
+    }
+}