* Added update algorithm.

* Fixed firefox issues

src/application/config/config.php

@@ -29,8 +29,8 @@ $config['base_url']	= SystemConfiguration::$base_url;
 | the global "config" variable.
 |
 */
-$config['ea_version'] = '1.0'; // This must be changed manually.
-$config['ea_release_title'] = 'Dev'; // Leave empty for no title or add BETA, TEST etc ...
+$config['ea_version'] = '0.7.1'; // This must be changed manually.
+$config['ea_release_title'] = 'Beta'; // Leave empty for no title or add BETA, TEST etc ...
 $config['ea_google_sync_feature'] = SystemConfiguration::$google_sync_feature;
 
 /*

src/application/config/migration.php

@@ -8,7 +8,7 @@
 | whenever you intend to do a schema migration.
 |
 */
-$config['migration_enabled'] = FALSE;
+$config['migration_enabled'] = TRUE;
 
 
 /*
@@ -21,7 +21,7 @@ $config['migration_enabled'] = FALSE;
 | be upgraded / downgraded to.
 |
 */
-$config['migration_version'] = 0;
+$config['migration_version'] = 1; // current
 
 
 /*

src/application/controllers/backend.php

@@ -252,6 +252,34 @@ class Backend extends CI_Controller {
         $view['role_slug'] = $this->session->userdata('role_slug');
         $view['privileges'] = $this->roles_model->get_privileges($this->session->userdata('role_slug'));
     }
+
+    /**
+     * This method will update the installation to the latest available 
+     * version in the server. IMPORTANT: The code files must exist in the
+     * server, this method will not fetch any new files but will update 
+     * the database schema.
+     *
+     * This method can be used either by loading the page in the browser
+     * or by an ajax request. But it will answer with json encoded data.
+     */
+    public function update() {
+        try {
+            if (!$this->hasPrivileges(PRIV_SYSTEM_SETTINGS, TRUE)) 
+                throw new Exception('You do not have the required privileges for this task.');
+
+            $this->load->library('migration');
+
+            if (!$this->migration->current()) 
+                throw new Exception($this->migration->error_string());
+            
+            echo json_encode(AJAX_SUCCESS);
+
+        } catch(Exception $exc) {
+            echo json_encode(array(
+                'exceptions' => array(exceptionToJavaScript($exc))
+            ));
+        }       
+    }
 }
 
 /* End of file backend.php */

src/application/language/english/translations_lang.php

@@ -269,3 +269,4 @@ $lang['select_google_calendar_prompt'] = 'Select the calendar that you want to s
 $lang['google_calendar_selected'] = 'Google calendar has been successfully selected!';
 $lang['oops_something_went_wrong'] = 'Oops! Something Went Wrong!';
 $lang['could_not_add_to_google_calendar'] = 'Your appointment could not be added to your Google Calendar account.';
+$lang['ea_update_success'] = 'Easy!Appointments has been successfully updated!';

src/application/language/german/translations_lang.php

@@ -269,3 +269,4 @@ $lang['select_google_calendar_prompt'] = 'Wählen Sie den Kalender, den Sie Ihre
 $lang['google_calendar_selected'] = 'Google-Kalender ausgewählt wurde erfolgreich!';
 $lang['oops_something_went_wrong'] = 'Oops! Etwas ist schiefgelaufen!';
 $lang['could_not_add_to_google_calendar'] = 'Ihr Termin konnte nicht in den Google-Kalender-Konto hinzugefügt werden.';
+$lang['ea_update_success'] = 'Easy!Appointments wurde erfolgreich aktualisiert!';

src/application/language/greek/translations_lang.php

@@ -269,3 +269,4 @@ $lang['select_google_calendar_prompt'] = 'Επιλέξτε το ημερολόγ
 $lang['google_calendar_selected'] = 'Το ημερολόγιο της Google επιλέχθηκε επιτυχώς!';
 $lang['oops_something_went_wrong'] = 'Ώχ! Κάτι πήγε στραβά!';
 $lang['could_not_add_to_google_calendar'] = 'Το ραντεβού σας δεν μπόρεσε να προστεθεί στον λογαριασμό σας στο Google Calendar.';
+$lang['ea_update_success'] = 'Το Easy!Appointments ενημερώθηκε με επιτυχία!';

src/application/views/appointments/book.php

@@ -349,7 +349,7 @@
                         <?php echo $this->lang->line('back'); ?>
                     </button>
                     <form id="book-appointment-form" style="display:inline-block" method="post">
-                        <button type="submit" class="btn btn-success">
+                        <button id="book-appointment-submit" type="button" class="btn btn-success">
                             <i class="icon-ok icon-white"></i>
                             <?php
                                 echo (!$manage_mode) ? $this->lang->line('confirm')

src/application/views/backend/settings.php

@@ -316,6 +316,9 @@
                 if ($release_title != '') {
                     echo ' - ' . $release_title;
                 }
+
+                echo '<button id="update-ea" class="btn btn-success">'  
+                        . $this->lang->line('update') . '</button>';
             ?>
         </div>
         
@@ -340,6 +343,10 @@
             <a href="https://code.google.com/p/easy-appointments/issues/list">
                 <?php echo $this->lang->line('project_issues'); ?>
             </a>
+            |
+            <a href="http://easyappointments.wordpress.com">
+                E!A Blog
+            </a>
         </p>
 		
 		<br>

src/assets/css/backend.css

@@ -665,9 +665,13 @@ padding: 4px 7px;
 }
 
 #settings-page #about .current-version {
-    padding: 15px 10px;
+    padding: 9px 10px;
     background: #F7F7F7;
     font-size: 15px;
     color: #7E7E7E;
     box-shadow: inset 0px 0px 5px #E0E0E0;  
 }
+
+#settings-page #update-ea {
+    margin-left: 12px;
+}

src/assets/js/backend.js

@@ -103,7 +103,7 @@ var Backend = {
         
         $.each(actions, function(index, action) {
             var actionId = action['label'].toLowerCase().replace(' ', '-');
-            notificationHtml += '<button id="' + actionId + '" class="btn">' 
+            notificationHtml += '<button id="' + actionId + '" class="btn btn-small">' 
                     + action['label'] + '</button>';
             
             $(document).off('click', '#' + actionId);

src/assets/js/backend_calendar.js

@@ -1863,7 +1863,8 @@ var BackendCalendar = {
             timeOnlyTitle: EALang['select_time'],
             timeText: EALang['time'],
             hourText: EALang['hour'],
-            minuteText: EALang['minutes']
+            minuteText: EALang['minutes'],
+            firstDay: 1
         });
         $dialog.find('#start-datetime').val(startDatetime);
         
@@ -1890,7 +1891,8 @@ var BackendCalendar = {
             timeOnlyTitle: EALang['select_time'],
             timeText: EALang['time'],
             hourText: EALang['hour'],
-            minuteText: EALang['minutes']
+            minuteText: EALang['minutes'],
+            firstDay: 1
         });
         $dialog.find('#end-datetime').val(endDatetime);
     },
@@ -1950,6 +1952,8 @@ var BackendCalendar = {
     resetUnavailableDialog: function() {
         var $dialog = $('#manage-unavailable');
         
+        $dialog.find('#unavailable-id').val('');
+
         // Set default time values
         var start = new Date().toString('dd/MM/yyyy HH:mm');
         var end = new Date().addHours(1).toString('dd/MM/yyyy HH:mm');
@@ -1977,7 +1981,8 @@ var BackendCalendar = {
             timeOnlyTitle: EALang['select_time'],
             timeText: EALang['time'],
             hourText: EALang['hour'],
-            minuteText: EALang['minutes']
+            minuteText: EALang['minutes'],
+            firstDay: 1
         });
         $dialog.find('#unavailable-start').val(start);
         
@@ -2004,7 +2009,8 @@ var BackendCalendar = {
             timeOnlyTitle: EALang['select_time'],
             timeText: EALang['time'],
             hourText: EALang['hour'],
-            minuteText: EALang['minutes']
+            minuteText: EALang['minutes'],
+            firstDay: 1
         });
         $dialog.find('#unavailable-end').val(end);
         

src/assets/js/backend_settings.js

@@ -189,6 +189,23 @@ var BackendSettings = {
                 }
             }, 'json');
         });
+
+        /**
+         * Event: Update Easy!Appointments DB Schema To Latest Version
+         */
+        $('#update-ea').click(function() {
+            var postUrl = GlobalVariables.baseUrl + 'backend/update';
+            $.post(postUrl, {}, function(response) {
+                //////////////////////////////////////////////
+                console.log('Update EA Response', response);
+                //////////////////////////////////////////////
+
+                if (!GeneralFunctions.handleAjaxExceptions(response)) return;
+
+                Backend.displayNotification(EALang['ea_update_success']);
+
+            }, 'json');
+        });
     }
 };
 

src/assets/js/backend_users_secretaries.js

@@ -97,18 +97,17 @@ SecretariesHelper.prototype.bindEventHandlers = function() {
     $('#delete-secretary').click(function() {
         var secretaryId = $('#secretary-id').val();
 
-        var messageBtns = {
-            'Delete': function() {
+        var messageBtns = {};
+        messageBtns[EALang['delete']] = function() {
             BackendUsers.helper.delete(secretaryId);
             $('#message_box').dialog('close');
-            },
-            'Cancel': function() {
+        };
+        messageBtns[EALang['cancel']] = function() {
             $('#message_box').dialog('close');
-            }
         };
 
-        GeneralFunctions.displayMessageBox('Delete Secretary', 'Are you sure that you want '
-                + 'to delete this record? This action cannot be undone.', messageBtns);
+        GeneralFunctions.displayMessageBox(EALang['delete_secretary'], 
+                EALang['delete_record_prompt'], messageBtns);
     });
 
     /**
@@ -188,7 +187,7 @@ SecretariesHelper.prototype.save = function(secretary) {
         //console.log('Save Secretary Response:', response);
         ////////////////////////////////////////////////////
         if (!GeneralFunctions.handleAjaxExceptions(response)) return;
-        Backend.displayNotification('Secretary saved successfully!');
+        Backend.displayNotification(EALang['secretary_saved']);
         BackendUsers.helper.resetForm();
         $('#filter-secretaries .key').val('');
         BackendUsers.helper.filter('', response.id, true);
@@ -209,7 +208,7 @@ SecretariesHelper.prototype.delete = function(id) {
         //console.log('Delete secretary response:', response);
         //////////////////////////////////////////////////////
         if (!GeneralFunctions.handleAjaxExceptions(response)) return;
-        Backend.displayNotification('Secretary deleted successfully!');
+        Backend.displayNotification(EALang['secretary_deleted']);
         BackendUsers.helper.resetForm();
         BackendUsers.helper.filter($('#filter-secretaries .key').val());
     }, 'json');

src/assets/js/frontend_book.js

@@ -243,7 +243,7 @@ var FrontendBook = {
          * in the meantime the selected appointment date/time wasn't reserved by
          * another customer or event. 
          */
-        $('#book-appointment-form').submit(function(event) {
+        $('#book-appointment-submit').click(function(event) {
             var formData = jQuery.parseJSON($('input[name="post_data"]').val());
             
             var postData = {
@@ -269,7 +269,7 @@ var FrontendBook = {
                             + 'the check appointment time availability could not be completed. '
                             + 'The following issues occured:');
                     $('#message_box').append(GeneralFunctions.exceptionsToHtml(response.exceptions));
-                    return;
+                    return false;
                 } 
                 
                 if (response === true) {
@@ -281,8 +281,6 @@ var FrontendBook = {
                     FrontendBook.getAvailableHours($('#select-date').val());
                 }
             }, 'json');
-            
-            return false;
         });
     },
     

src/assets/js/general_functions.js

@@ -191,7 +191,7 @@ var GeneralFunctions = {
      * user opens the "Details" collapse component.
      * 
      * @param {array} exceptions Contains the exceptions to be displayed.
-     * @returns {String} Returns the html markup for the exceptions.
+     * @returns {string} Returns the html markup for the exceptions.
      */
     exceptionsToHtml: function(exceptions) {
         var html = 
@@ -200,7 +200,7 @@ var GeneralFunctions = {
                         '<div class="accordion-heading">' +
                             '<a class="accordion-toggle" data-toggle="collapse" ' +
                                     'data-parent="#error-accordion" href="#error-technical">' + 
-                                'Details' + 
+                                EALang['details'] + 
                             '</a>' +
                         '</div>';
         
@@ -222,7 +222,7 @@ var GeneralFunctions = {
      * This method parse the json encoded strings that are fetched by ajax calls.
      * 
      * @param {array} exceptions Exception array returned by an ajax call.
-     * @returns {Array} Returns the parsed js objects.
+     * @returns {array} Returns the parsed js objects.
      */
     parseExceptions: function(exceptions) {
         var parsedExceptions = new Array();