19 lines
		
	
	
		
			450 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			450 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
/**
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 * GET /
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 * Home page.
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 */
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exports.index = function(req, res) {
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  if (req.user) {
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      if (req.user.challengesCompleted.length > 0) {
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        nextChallenge = Math.max.apply(Math, req.user.challengesCompleted) + 1;
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        res.redirect("challenges/" + nextChallenge);
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      } else {
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        res.redirect("challenges/0");
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      }
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  } else {
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      res.render('home', {
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        title: 'Learn to Code and Become a Software Engineer'
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      });
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  }
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}; |