From af689daebea44810dd2dad58a3529cc64b8358e1 Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 12:26:54 -0400
Subject: [PATCH 1/7] remove unneeded options setting

---
 classes/WhatDidTheySayAdmin.php  | 17 -----------------
 test/WhatDidTheySayAdminTest.php | 13 -------------
 2 files changed, 30 deletions(-)

diff --git a/classes/WhatDidTheySayAdmin.php b/classes/WhatDidTheySayAdmin.php
index a7880b8..66c8c50 100644
--- a/classes/WhatDidTheySayAdmin.php
+++ b/classes/WhatDidTheySayAdmin.php
@@ -158,23 +158,6 @@ class WhatDidTheySayAdmin {
     return $updated;
   }
 
-  function handle_update_options($requested_options) {
-    $updated_options = array(
-      'only_allowed_users' => false
-    );
-
-    foreach ($requested_options as $option => $value) {
-      switch ($option) {
-        case 'only_allowed_users':
-          $updated_options['only_allowed_users'] = true;
-          break;
-      }
-    }
-
-    $options = array_merge(get_option('what-did-they-say-options'), $updated_options);
-    update_option('what-did-they-say-options', $options);
-  }
-
   function read_language_file() {
     if (file_exists($this->language_file)) {
       foreach (file($this->language_file, FILE_IGNORE_NEW_LINES) as $language) {
diff --git a/test/WhatDidTheySayAdminTest.php b/test/WhatDidTheySayAdminTest.php
index a7ffa5d..108b3ed 100644
--- a/test/WhatDidTheySayAdminTest.php
+++ b/test/WhatDidTheySayAdminTest.php
@@ -59,19 +59,6 @@ class WhatDidTheySayAdminTest extends PHPUnit_Framework_TestCase {
     $this->assertEquals($expected_results, $options['languages']);
   }
 
-  function testHandleUpdateOptions() {
-    $admin = new WhatDidTheySayAdmin();
-
-    update_option('what-did-they-say-options', array('only_allowed_users' => false));
-
-    $admin->handle_update_options(array(
-      'only_allowed_users' => 'yes'
-    ));
-
-    $options = get_option('what-did-they-say-options');
-    $this->assertTrue($options['only_allowed_users']);
-  }
-
   function testBuildFullDefaultLanguageInfo() {
     $admin = new WhatDidTheySayAdmin();
     $admin->all_languages = array(

From f962cc2436aceb06b3ac1e56ae2073de9f5533bf Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 12:29:25 -0400
Subject: [PATCH 2/7] make update method call handling more dynamic

---
 classes/WhatDidTheySayAdmin.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/classes/WhatDidTheySayAdmin.php b/classes/WhatDidTheySayAdmin.php
index 66c8c50..3933316 100644
--- a/classes/WhatDidTheySayAdmin.php
+++ b/classes/WhatDidTheySayAdmin.php
@@ -90,11 +90,11 @@ class WhatDidTheySayAdmin {
   }
 
   function handle_update($info) {
-    foreach (array(
-      'languages', 'capabilities'
-    ) as $method) {
-      $result = $this->{"handle_update_${method}"}($info);
-      if (!empty($result)) { $this->notices[] = $result; }
+    foreach (get_class_methods($this) as $method) {
+      if (strpos($method, "handle_update_") === 0) {
+        $result = $this->{$method}($info);
+        if (!empty($result)) { $this->notices[] = $result; }
+      } 
     }
   }
 

From 3a0d0572d53de331d382f5eafa4ffcb29e7c4864 Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 12:40:54 -0400
Subject: [PATCH 3/7] basic transcription saving working

---
 classes/WhatDidTheySayAdmin.php | 117 +++++++++++++++++++-------------
 classes/meta-box.inc            |   5 +-
 2 files changed, 74 insertions(+), 48 deletions(-)

diff --git a/classes/WhatDidTheySayAdmin.php b/classes/WhatDidTheySayAdmin.php
index 3933316..3e3217d 100644
--- a/classes/WhatDidTheySayAdmin.php
+++ b/classes/WhatDidTheySayAdmin.php
@@ -84,7 +84,7 @@ class WhatDidTheySayAdmin {
   function admin_notices() {
     if (!empty($this->notices)) {
       echo '<div class="updated fade">';
-        echo implode("<br />", $this->notices);
+        foreach ($this->notices as $notice) { echo "<p>" . $notice . "</p>"; }
       echo '</div>'; 
     }
   }
@@ -98,63 +98,88 @@ class WhatDidTheySayAdmin {
     }
   }
 
-  function handle_update_languages($language_info) {
-    $options = get_option('what-did-they-say-options');
+  function handle_update_post_transcripts($post_transcript_info) {
     $updated = false;
-    switch ($language_info['action']) {
-      case "delete":
-        $updated = sprintf(__('%s deleted.', 'what-did-they-say'), $options['languages'][$language_info['code']]['name']);
-        unset($options['languages'][$language_info['code']]);
-        break;
-      case "add":
-        $this->read_language_file();
-        if (isset($this->all_languages[$language_info['code']])) {
-          $options['languages'][$language_info['code']] = array('name' => $this->all_languages[$language_info['code']]);
-          $updated = sprintf(__('%s added.', 'what-did-they-say'), $this->all_languages[$language_info['code']]);
-        }
-        break;
-      case "default":
-        if (isset($options['languages'][$language_info['code']])) {
-          foreach ($options['languages'] as $code => $info) {
-            if ($code == $language_info['code']) {
-              $options['languages'][$code]['default'] = true;
-              $updated = sprintf(__('%s set as default.', 'what-did-they-say'), $info['name']);
-            } else {
-              unset($options['languages'][$code]['default']);
+    if (current_user_can('approve_transcriptions')) {
+      $options = get_option('what-did-they-say-options');
+  
+      switch ($post_transcript_info['action']) {
+        case "manage_post_transcripts":
+          foreach ($post_transcript_info['transcripts'] as $language => $transcript) {
+            $this->what_did_they_say->save_transcript($post_transcript_info['post_id'], $language, $transcript);
+          }
+          $updated = __('Transcripts updated', 'what-did-they-say');
+          break;
+      }
+    }
+    return $updated;
+  }
+
+  function handle_update_languages($language_info) {
+    $updated = false;
+    if (current_user_can('change_languages')) {
+      $options = get_option('what-did-they-say-options');
+      switch ($language_info['action']) {
+        case "delete":
+          $updated = sprintf(__('%s deleted.', 'what-did-they-say'), $options['languages'][$language_info['code']]['name']);
+          unset($options['languages'][$language_info['code']]);
+          break;
+        case "add":
+          $this->read_language_file();
+          if (isset($this->all_languages[$language_info['code']])) {
+            $options['languages'][$language_info['code']] = array('name' => $this->all_languages[$language_info['code']]);
+            $updated = sprintf(__('%s added.', 'what-did-they-say'), $this->all_languages[$language_info['code']]);
+          }
+          break;
+        case "default":
+          if (isset($options['languages'][$language_info['code']])) {
+            foreach ($options['languages'] as $code => $info) {
+              if ($code == $language_info['code']) {
+                $options['languages'][$code]['default'] = true;
+                $updated = sprintf(__('%s set as default.', 'what-did-they-say'), $info['name']);
+              } else {
+                unset($options['languages'][$code]['default']);
+              }
             }
           }
-        }
-        break;
-      case "rename":
-        if (isset($options['languages'][$language_info['code']])) {
-          if (!empty($language_info['name'])) {
-            $updated = sprintf(__('%1$s renamed to %2$s.', 'what-did-they-say'), $options['languages'][$language_info['code']]['name'], $language_info['name']);
-            $options['languages'][$language_info['code']]['name'] = $language_info['name'];
+          break;
+        case "rename":
+          if (isset($options['languages'][$language_info['code']])) {
+            if (!empty($language_info['name'])) {
+              $updated = sprintf(__('%1$s renamed to %2$s.', 'what-did-they-say'), $options['languages'][$language_info['code']]['name'], $language_info['name']);
+              $options['languages'][$language_info['code']]['name'] = $language_info['name'];
+            }
           }
-        }
-        break;
-    }
-    ksort($options['languages']);
-    update_option('what-did-they-say-options', $options);
+          break;
+      }
+      if ($updated !== false) {
+        ksort($options['languages']);
+        update_option('what-did-they-say-options', $options);
+      }
+      }
     return $updated;
   }
   
   function handle_update_capabilities($capabilities_info) {
-    $options = get_option('what-did-they-say-options');
     $updated = false;
-    switch ($capabilities_info['action']) {
-      case "capabilities":
-        if (isset($capabilities_info['capabilities'])) {
-          foreach (array_keys($this->default_options['capabilities']) as $capability) {
-            if (isset($capabilities_info['capabilities'][$capability])) {
-              $options['capabilities'][$capability] = $capabilities_info['capabilities'][$capability];
+    if (current_user_can('edit_users')) {
+      $options = get_option('what-did-they-say-options');
+      switch ($capabilities_info['action']) {
+        case "capabilities":
+          if (isset($capabilities_info['capabilities'])) {
+            foreach (array_keys($this->default_options['capabilities']) as $capability) {
+              if (isset($capabilities_info['capabilities'][$capability])) {
+                $options['capabilities'][$capability] = $capabilities_info['capabilities'][$capability];
+              }
             }
+            $updated = __('User capabilities updated', 'what-did-they-say');
           }
-          $updated = __('User capabilities updated', 'what-did-they-say');
-        }
-        break;
+          break;
+      }
+      if ($updated !== false) {
+        update_option('what-did-they-say-options', $options);
+      }
     }
-    update_option('what-did-they-say-options', $options);
     return $updated;
   }
 
diff --git a/classes/meta-box.inc b/classes/meta-box.inc
index ae3d196..c95cf22 100644
--- a/classes/meta-box.inc
+++ b/classes/meta-box.inc
@@ -1,5 +1,6 @@
-<iuput type="hidden" name="wdts[_nonce]" value="<?php echo $nonce ?>" />
-<iuput type="hidden" name="wdts[action]" value="manage_post_transcripts" />
+<input type="hidden" name="wdts[_nonce]" value="<?php echo $nonce ?>" />
+<input type="hidden" name="wdts[action]" value="manage_post_transcripts" />
+<input type="hidden" name="wdts[post_id]" value="<?php echo $post->ID ?>" />
 <p>
   <label>
     Edit transcript for:

From 1eb372c15810caae6c2f3a4d0699ba520b28b4e4 Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 14:14:07 -0400
Subject: [PATCH 4/7] working on template tags

---
 classes/WhatDidTheySay.php | 20 ++++++++++++++++++++
 what-did-they-say.php      | 30 ++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+)

diff --git a/classes/WhatDidTheySay.php b/classes/WhatDidTheySay.php
index 4fab6dd..4e8758f 100644
--- a/classes/WhatDidTheySay.php
+++ b/classes/WhatDidTheySay.php
@@ -231,6 +231,26 @@ class WhatDidTheySay {
       } 
     }
   }
+  
+  function get_default_language() {
+    $language = false;
+    $options = get_option('what-did-they-say-options');
+    foreach ($options['languages'] as $code => $info) {
+      if (is_null($language)) { $language = $code; }
+      if ($info['default']) { $language = $code; break; }
+    }
+    return $language;
+  }
+  
+  function get_language_name($language) {
+    $options = get_option('what-did-they-say-options');
+
+    if (isset($options['languages'][$language])) {
+      return $options['languages'][$language]['name'];
+    } else {
+      return false; 
+    }
+  }
 }
 
 ?>
diff --git a/what-did-they-say.php b/what-did-they-say.php
index 7999fd8..cb1b648 100644
--- a/what-did-they-say.php
+++ b/what-did-they-say.php
@@ -33,4 +33,34 @@ add_action('init', array(&$what_did_they_say_admin, 'init'));
 register_activation_hook(__FILE__, array(&$what_did_they_say, 'install'));
 register_activation_hook(__FILE__, array(&$what_did_they_say_admin, 'install'));
 
+function get_the_media_transcript($language = null) {
+  global $post, $what_did_they_say;
+  
+  if (is_null($language)) { $language = $what_did_they_say->get_default_language(); }
+  
+  $transcript = false;
+  $transcripts = $what_did_they_say->get_transcripts($post->ID);
+  if (!empty($transcripts)) {
+    if (isset($transcripts[$language])) { $transcript = $transcripts[$language]; }
+  }
+  return $transcript;
+}
+
+function the_media_transcript($language = null) {
+  $transcript = apply_filters('the_media_transcript', get_the_media_transcript());
+  echo $transcript;
+}
+
+function get_the_language_name($language = null) {
+  global $what_did_they_say;
+  
+  if (is_null($language)) { $language = $what_did_they_say->get_default_language(); }  
+  return $what_did_they_say->get_language_name($language);
+}
+
+function the_language_name($language = null) {
+  $name = apply_filters('the_language_name', get_the_language_name($language));
+  echo $name; 
+}
+
 ?>
\ No newline at end of file

From 35940174ff4c817b1702553d02f602ff95e1b036 Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 14:17:20 -0400
Subject: [PATCH 5/7] working on documentation

---
 classes/WhatDidTheySayAdmin.php | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/classes/WhatDidTheySayAdmin.php b/classes/WhatDidTheySayAdmin.php
index 3e3217d..c6f1658 100644
--- a/classes/WhatDidTheySayAdmin.php
+++ b/classes/WhatDidTheySayAdmin.php
@@ -29,6 +29,9 @@ class WhatDidTheySayAdmin {
     $this->language_file = dirname(__FILE__) . '/../data/lsr-language.txt';
   }
   
+  /**
+   * Initialize the object.
+   */
   function init() {
     $this->capabilities = array(
       'submit_transcriptions'  => __('Submit transcriptions to a post', 'what-did-they-say'),
@@ -54,6 +57,9 @@ class WhatDidTheySayAdmin {
     $this->read_language_file();
   }
 
+  /**
+   * user_has_cap filter.
+   */
   function user_has_cap($capabilities, $requested_capabilities, $capability_name) {
     $options = get_option('what-did-they-say-options');
 
@@ -75,12 +81,9 @@ class WhatDidTheySayAdmin {
     return $capabilities;
   }
 
-  function _update_options($which, $value) {
-    $options = get_option('what-did-they-say-options');
-    $options[$which] = $value;
-    update_option('what-did-they-say-options', $options);
-  }
-
+  /**
+   * Show admin notices.
+   */
   function admin_notices() {
     if (!empty($this->notices)) {
       echo '<div class="updated fade">';
@@ -89,6 +92,9 @@ class WhatDidTheySayAdmin {
     }
   }
 
+  /**
+   * Handle an update to options.
+   */
   function handle_update($info) {
     foreach (get_class_methods($this) as $method) {
       if (strpos($method, "handle_update_") === 0) {

From 1fa6c57221eff801f70eab1bc41ba325e4a2d6f2 Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 14:20:37 -0400
Subject: [PATCH 6/7] working on template tags

---
 classes/WhatDidTheySayAdmin.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/classes/WhatDidTheySayAdmin.php b/classes/WhatDidTheySayAdmin.php
index c6f1658..f8b1b75 100644
--- a/classes/WhatDidTheySayAdmin.php
+++ b/classes/WhatDidTheySayAdmin.php
@@ -45,6 +45,8 @@ class WhatDidTheySayAdmin {
     wp_enqueue_script('prototype');
 
     add_filter('user_has_cap', array(&$this, 'user_has_cap'), 5, 3);
+    add_filter('the_media_transcript', array(&$this, 'the_media_transcript'));
+    add_filter('the_language_name', array(&$this, 'the_language_name'));
     
     if (isset($_REQUEST['wdts'])) {
       if (isset($_REQUEST['wdts']['_nonce'])) {
@@ -57,6 +59,14 @@ class WhatDidTheySayAdmin {
     $this->read_language_file();
   }
 
+  function the_media_transcript($transcript) {
+    return '<div class="transcript">' . $transcript . '</div>'; 
+  }
+  
+  function the_language_name($language) {
+    return '<h3>' . $language . '</h3>'; 
+  }
+
   /**
    * user_has_cap filter.
    */

From 6622b88dfef12729c4b1423ce598f07e4ac14d53 Mon Sep 17 00:00:00 2001
From: John Bintz <jcoswell@coswellproductions.org>
Date: Sun, 16 Aug 2009 16:15:01 -0400
Subject: [PATCH 7/7] language selector working

---
 classes/WhatDidTheySayAdmin.php | 22 ++++++++++++++-
 what-did-they-say.php           | 49 +++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+), 1 deletion(-)

diff --git a/classes/WhatDidTheySayAdmin.php b/classes/WhatDidTheySayAdmin.php
index f8b1b75..bbfdc40 100644
--- a/classes/WhatDidTheySayAdmin.php
+++ b/classes/WhatDidTheySayAdmin.php
@@ -48,6 +48,8 @@ class WhatDidTheySayAdmin {
     add_filter('the_media_transcript', array(&$this, 'the_media_transcript'));
     add_filter('the_language_name', array(&$this, 'the_language_name'));
     
+    add_filter('wp_footer', array(&$this, 'wp_footer'));
+    
     if (isset($_REQUEST['wdts'])) {
       if (isset($_REQUEST['wdts']['_nonce'])) {
         if (wp_verify_nonce($_REQUEST['wdts']['_nonce'], 'what-did-they-say')) {
@@ -66,7 +68,25 @@ class WhatDidTheySayAdmin {
   function the_language_name($language) {
     return '<h3>' . $language . '</h3>'; 
   }
-
+  
+  function wp_footer() { ?>
+    <script type="text/javascript">
+      $$('.transcript-bundle').each(function(d) {
+        var select = d.select("select");
+        if (select.length == 1) {
+          select = select[0];
+          var toggle_transcripts = function() {
+            d.select(".transcript-holder").each(function(div) {              
+              div.hasClassName($F(select)) ? div.show() : div.hide();
+            }); 
+          };
+          Event.observe(select, 'change', toggle_transcripts);
+          Event.observe(window, 'load', toggle_transcripts)
+        }
+      });
+    </script>
+  <?php }
+  
   /**
    * user_has_cap filter.
    */
diff --git a/what-did-they-say.php b/what-did-they-say.php
index cb1b648..91942d0 100644
--- a/what-did-they-say.php
+++ b/what-did-they-say.php
@@ -63,4 +63,53 @@ function the_language_name($language = null) {
   echo $name; 
 }
 
+function the_media_transcript_select_and_display($dropdown_message = null, $single_language_message = null) {
+  global $post, $what_did_they_say;
+  
+  if (is_null($dropdown_message)) { $dropdown_message = __('Select a language:', 'what-did-they-say'); }
+  if (is_null($single_language_message)) { $single_language_message = __('%s transcript:', 'what-did-they-say'); }
+  
+  $transcripts = array();
+  foreach ($what_did_they_say->get_transcripts($post->ID) as $code => $transcript) {
+    $transcript = trim($transcript);
+    if (!empty($transcript)) {
+      $transcripts[$code] = $transcript; 
+    }
+  }
+  
+  if (count($transcripts) > 0) {
+    $default_language = $what_did_they_say->get_default_language();
+    
+    $output = array();
+    $output[] = '<div class="transcript-bundle">';
+    
+    if (count($transcripts) == 1) {
+      list($code, $transcript) = each($transcripts);
+      $output[] = apply_filters('the_language_name', get_the_language_name($code));
+      $output[] = apply_filters('the_media_transcript', $transcript);
+    } else {    
+      $output[] = $dropdown_message;
+      $output[] = '<select>';
+        foreach($transcripts as $code => $transcript) {
+          $output[] = '<option value="' . $code . '"' . (($code == $default_language) ? ' selected="selected"' : '') . '>'
+                    . get_the_language_name($code)
+                    . '</option>';
+        }
+      $output[] = '</select>';
+      foreach ($transcripts as $code => $transcript) {
+        $language_name = apply_filters('the_language_name', get_the_language_name($code));
+        $transcript    = apply_filters('the_media_transcript', $transcript);
+        
+        $output[] = '<div '
+                  . (($code == $default_language) ? 'style="display:none"' : '')
+                  . ' class="transcript-holder ' . $code . '">' . $language_name . $transcript . '</div>';
+      }
+    }
+    $output[] = '</div>';
+    
+    $output = apply_filters('the_media_transcript_select_and_display', implode("\n", $output));
+    echo $output;
+  }
+}
+
 ?>
\ No newline at end of file