Algerian Couscous

Ingredients:
1 1/2 cups couscous
2 cups vegetable stock
1 onion, diced
2 cloves garlic, minced
1 bell pepper, diced
1 carrot, diced
1 zucchini, diced
1 can chickpeas, drained and rinsed
1 tsp cumin
1 tsp paprika
1/2 tsp turmeric
1/4 tsp cinnamon
1/4 tsp cayenne pepper
Salt and pepper to taste
2 tbsp olive oil
1/4 cup raisins
1/4 cup chopped fresh parsley