public function edit()
    {
        if (!userHasPermission('admin:blog:blog:edit')) {

            unauthorised();
        }

        // --------------------------------------------------------------------------

        $this->data['blog'] = $this->blog_model->getById($this->uri->segment(5));

        if (empty($this->data['blog'])) {

            show404();
        }

        // --------------------------------------------------------------------------

        $this->data['page']->title = 'Manage Blogs &rsaquo; Edit "' . $this->data['blog']->label . '"';

        // --------------------------------------------------------------------------

        //  Handle POST
        if ($this->input->post()) {

            $oFormValidation = Factory::service('FormValidation');
            $oFormValidation->set_rules('label', '', 'required');
            $oFormValidation->set_rules('description', '', '');
            $oFormValidation->set_message('required', lang('fv_required'));

            if ($oFormValidation->run()) {

                $aUpdateData                = array();
                $aUpdateData['label']       = $this->input->post('label');
                $aUpdateData['description'] = $this->input->post('description');

                if ($this->blog_model->update($this->uri->segment(5), $aUpdateData)) {

                    $status  = 'success';
                    $message = 'Blog was updated successfully.';
                    $this->session->set_flashdata($status, $message);
                    redirect('admin/blog/blog/index');

                } else {

                    $this->data['error']  = 'Failed to create blog. ';
                    $this->data['error'] .= $this->blog_model->lastError();
                }

            } else {

                $this->data['error'] = lang('fv_there_were_errors');
            }
        }

        // --------------------------------------------------------------------------

        //  Load views
        Helper::loadView('edit');
    }
public function edit()
    {
        if (!userHasPermission('admin:blog:blog:edit')) {

            unauthorised();
        }

        // --------------------------------------------------------------------------

        $this->data['blog'] = $this->blog_model->getById($this->uri->segment(5));

        if (empty($this->data['blog'])) {

            show404();
        }

        // --------------------------------------------------------------------------

        $this->data['page']->title = 'Manage Blogs &rsaquo; Edit "' . $this->data['blog']->label . '"';

        // --------------------------------------------------------------------------

        //  Handle POST
        if ($this->input->post()) {

            $oFormValidation = Factory::service('FormValidation');
            $oFormValidation->set_rules('label', '', 'required');
            $oFormValidation->set_rules('description', '', '');
            $oFormValidation->set_message('required', lang('fv_required'));

            if ($oFormValidation->run()) {

                $aUpdateData                = array();
                $aUpdateData['label']       = $this->input->post('label');
                $aUpdateData['description'] = $this->input->post('description');

                if ($this->blog_model->update($this->uri->segment(5), $aUpdateData)) {

                    $status  = 'success';
                    $message = 'Blog was updated successfully.';
                    $this->session->set_flashdata($status, $message);
                    redirect('admin/blog/blog/index');

                } else {

                    $this->data['error']  = 'Failed to create blog. ';
                    $this->data['error'] .= $this->blog_model->lastError();
                }

            } else {

                $this->data['error'] = lang('fv_there_were_errors');
            }
        }

        // --------------------------------------------------------------------------

        //  Load views
        Helper::loadView('edit');
    }
public function edit ( ) { if ( ! userHasPermission ( 'admin:blog:blog:edit' ) ) { unauthorised ( ) ; } // -------------------------------------------------------------------------- $ this -> data [ 'blog' ] = $ this -> blog_model -> getById ( $ this -> uri -> segment ( 5 ) ) ; if ( empty ( $ this -> data [ 'blog' ] ) ) { show404 ( ) ; } // -------------------------------------------------------------------------- $ this -> data [ 'page' ] -> title = 'Manage Blogs &rsaquo; Edit "' . $ this -> data [ 'blog' ] -> label . '"' ; // -------------------------------------------------------------------------- //  Handle POST if ( $ this -> input -> post ( ) ) { $ oFormValidation = Factory :: service ( 'FormValidation' ) ; $ oFormValidation -> set_rules ( 'label' , '' , 'required' ) ; $ oFormValidation -> set_rules ( 'description' , '' , '' ) ; $ oFormValidation -> set_message ( 'required' , lang ( 'fv_required' ) ) ; if ( $ oFormValidation -> run ( ) ) { $ aUpdateData = array ( ) ; $ aUpdateData [ 'label' ] = $ this -> input -> post ( 'label' ) ; $ aUpdateData [ 'description' ] = $ this -> input -> post ( 'description' ) ; if ( $ this -> blog_model -> update ( $ this -> uri -> segment ( 5 ) , $ aUpdateData ) ) { $ status = 'success' ; $ message = 'Blog was updated successfully.' ; $ this -> session -> set_flashdata ( $ status , $ message ) ; redirect ( 'admin/blog/blog/index' ) ; } else { $ this -> data [ 'error' ] = 'Failed to create blog. ' ; $ this -> data [ 'error' ] .= $ this -> blog_model -> lastError ( ) ; } } else { $ this -> data [ 'error' ] = lang ( 'fv_there_were_errors' ) ; } } // -------------------------------------------------------------------------- //  Load views Helper :: loadView ( 'edit' ) ; }
Edit an existing blog
@return void
Edit an existing blog