Added new files

src/View.php

@@ -0,0 +1,180 @@
+<?php
+
+namespace PhaView;
+
+class View {
+
+	/**
+	* Root path for includes app folders
+	*/
+	
+	public $root_path=__DIR__;
+	
+	/**
+	* A set of paths inside of $root_path contining views. If a view is located, the foreach for search the view is break
+	*/
+	
+	public $folder_env=array('views/default', 'app/views');
+	
+	/**
+	* Array for caching the template call...
+	*/
+	
+	public $cache_template=array();
+	
+	/**
+	* The construct for create a view object
+	*
+	* @param string $folder_base The folder used how base path for search view files
+	*/
+
+	public function __construct()
+	{
+	
+		$arr_arg=func_get_args();
+		
+		if(count($arr_arg)>0)
+		{
+			
+			$this->folder_env=$arr_arg;
+		
+		}
+	
+		$this->root_path=getcwd();
+
+	}
+	
+	/**
+	* Very important function used for load views. Is the V in the MVC paradigm. Phango is an MVC framework and has separate code and html.
+	*
+	* load_view is used for load the views. Views in Phango are php files with a function that have a special name with "View" suffix. For example, if you create a view file with the name blog.php, inside you need create a php function called BlogView(). The arguments of this function can be that you want, how on any normal php function. The view files need to be saved on a "view" folders inside of a theme folder, or a "views/module_name" folder inside of a module being "module_name" the name of the module.
+	*
+	* @param array $arr_template_values Arguments for the view function of the view.
+	* @param string $template Name of the view. Tipically views/$template.php or modules/name_module/views/name_module/$template.php
+	* @param string $module_theme If the view are on a different theme and you don't want put the view on the theme, use this variable for go to the other theme.
+	*/
+
+	function load_view($arr_template_values_values, $template)
+	{
+
+		//First see in controller/view/template, if not see in /views/template
+		
+		$yes_cache=0;
+		
+		if(!isset($this->cache_template[$template])) 
+		{
+		
+			foreach($this->folder_env as $base_path)
+			{
+			
+				$view_path=$this->root_path.'/'.$base_path.'/'.$template.'.php';
+				
+				if(is_file($view_path))
+				{
+				
+					include($view_path);
+					
+					$yes_cache=1;
+					
+					break;
+				
+				}
+			
+			}
+			
+			//Search view first on an theme
+			
+			/*$theme_view=$this->root_path.$container_theme.'views/'.$theme.'/'.strtolower($template).'.php';
+			
+			//Search view on the real module
+			
+			$script_module_view=$this->root_path.'modules/'.$this->script_module.'/views/'.strtolower($template).'.php';
+			
+			//Search view on other module specified.
+			
+			$module_view=$this->root_path.'modules/'.$module_theme.'/views/'.strtolower($template).'.php';*/
+			
+			/*if(!is_file($theme_view))
+			{
+			
+				if(!is_file($script_module_view))
+				{
+				
+					if(!is_file($module_view))
+					{
+					
+						$output=ob_get_contents();
+
+						ob_clean();
+						
+						$check_error_lang[0]='Error while loading template, check that the view exists...';
+						$check_error_lang[1]='Error while loading template library '.$template.' in path '.$theme_view.' ,'.$script_module_view.' and '.$module_view.', check config.php or that template library exists... ';
+
+						show_error($check_error_lang[0], $check_error_lang[1], $output);
+						
+						ob_end_flush();
+						
+						die;
+					
+					}
+					else
+					{
+					
+						include($module_view);
+					
+					}
+				
+				}
+				else
+				{
+				
+					include($script_module_view);
+				
+				}
+			
+			}
+			else
+			{
+			
+				include($theme_view);
+			
+			}*/
+
+			//If load view, save function name for call write the html again without call include view too
+			
+			if($yes_cache==1)
+			{
+			
+				$this->cache_template[$template]=basename($template).'View';
+				
+			}
+			else
+			{
+			
+				throw new \Exception('Error: view not found: '.$view_path);
+				die;
+			
+			}
+
+		}
+		
+		ob_start();
+
+		$func_view=$this->cache_template[$template];
+		
+		//Load function from loaded view with his parameters
+
+		call_user_func_array($func_view, $arr_template_values);
+
+		$out_template=ob_get_contents();
+
+		ob_end_clean();
+		
+		return $out_template;
+
+	}
+	
+	
+}
+
+?>