/* $Id: class_blog.js 5 2009-01-11 06:01:16Z john $ */

SocialEngineAPI.Blog = new Class({
  
    Base: {},
  
  
    options: {
        'ajaxURL' : 'blog_ajax.php'
    },
  
  
    currentConfirmDeleteID: 0,
  
  

    // Delete
    deleteBlog: function(blogEntryID)
    {
        // Display
        currentConfirmDeleteID = blogEntryID;
        TB_show(this.Base.Language.Translate(1500122), '#TB_inline?height=100&width=300&inlineId=confirmblogdelete', '', '../images/trans.gif');
    },
  
    deleteBlogConfirm: function()
    {
        blogEntryID = currentConfirmDeleteID;
    
        // Just refresh teh page instead
        //$('seBlogRow_'+blogEntryID).destroy();
    
        // Ajax
        var bind = this;
        var request = new Request.JSON({
            'method' : 'post',
            'url' : this.options.ajaxURL,
            'data' : {
                'task' : 'deleteblog',
                'blogentry_id' : blogEntryID
            },
            'onComplete':function(responseObject)
            {
                if( $type(responseObject)!="object" || !responseObject.result || responseObject.result=="failure" )
                {
                    alert(bind.Base.Language.Translate(1500123));
                }
        
                window.location.reload( false );
            }
        });
    
        request.send();
    
        // Reset
        currentConfirmDeleteID = 0;
    },
  
  
  
  
  
    // Preview
    previewBlog: function()
    {
        var bind = this;
        var previewPane = $('entry_preview');
        var mainPane = $('entry_main');
        var previewElement = $('previewpane');
        var FCKInstance = FCKeditorAPI.GetInstance('blogentry_body');
    
        // Ajax
        var bind = this;
        var request = new Request({
            'method' : 'post',
            'url' : this.options.ajaxURL,
            'data' : {
                'task' : 'previewblog',
                'blogentry_title' : document.blogform.blogentry_title.value,
                'blogentry_body' : FCKInstance.GetHTML(),
                'blogentry_blogentrycat_id' : ( document.blogform.blogentry_blogentrycat_id ? document.blogform.blogentry_blogentrycat_id.value : 0 )
            },
            'onComplete':function(responseText)
            {
                previewElement.empty();
                previewElement.innerHTML = responseText;
        
                var tmpHTML = previewElement.getElement('.seBlogEntry').innerHTML;
                previewElement.innerHTML = tmpHTML + '<br />';
        
                TB_show(bind.Base.Language.Translate(1500067), '#TB_inline?height=400&width=600&inlineId=entry_preview', '', '../images/trans.gif');
            }
        });
    
        request.send();
    },
  
  
  
  
    // Subscriptions
    subscribeBlog: function(blogOwnerID)
    {
        // Ajax
        var bind = this;
        var request = new Request.JSON({
            'method' : 'post',
            'url' : this.options.ajaxURL,
            'data' : {
                'task' : 'subscribeblog',
                'user_id' : blogOwnerID
            },
            'onComplete':function(responseObject)
            {
                if( !responseObject || $type(responseObject)!="object" || responseObject.result=="failure" )
                {
                    alert(bind.Base.Language.Translate(1500123));
                }
                else
                {
                    // Blog page
                    if( $(document).getElement('.seBlogSubscribe') )
                    {
                        $(document).getElement('.seBlogSubscribe').style.display = 'none';
                        $(document).getElement('.seBlogUnsubscribe').style.display = '';
                    }
                }
            }
        });
    
        request.send();
    },
  
    unsubscribeBlog: function(blogOwnerID)
    {
        // Ajax
        var bind = this;
        var request = new Request.JSON({
            'method' : 'post',
            'url' : this.options.ajaxURL,
            'data' : {
                'task' : 'unsubscribeblog',
                'user_id' : blogOwnerID
            },
            'onComplete':function(responseObject)
            {
                if( !responseObject || $type(responseObject)!="object" || responseObject.result=="failure" )
                {
                    alert(bind.Base.Language.Translate(1500123));
                }
                else
                {
                    // User page
                    if( $('seBlogSubscriptionRow_'+blogOwnerID) )
                    {
                        $('seBlogSubscriptionRow_'+blogOwnerID).destroy();
                    }
          
                    // Blog page
                    if( $(document).getElement('.seBlogSubscribe') )
                    {
                        $(document).getElement('.seBlogSubscribe').style.display = '';
                        $(document).getElement('.seBlogUnsubscribe').style.display = 'none';
                    }
                }
            }
        });
    
        request.send();
    }

});