Added route, template for user page

This page display the user's favorited products and reviews.

Created a new helper function that retrieves all favorited reviews
from a user's favorited product

product_genius.py

@@ -40,6 +40,18 @@ def get_favorite_review_ids(user_id):
     return set(rev.review_id for rev in favorite_reviews)
 
 
+def get_favorite_reviews_by_product(user_id, asin):
+    """Return a list of review objects that a user favorited for a given product"""
+
+    favorites = Review.query.\
+                join(favorite_reviews).\
+                join(User).\
+                filter(User.user_id==user_id,
+                       Review.asin==asin).all()
+
+    return favorites
+
+
 ################ Functions for favoriting ###############
 
 
@@ -121,11 +133,7 @@ def remove_favorite_reviews(user_id, asin):
     """
 
     # Query for user's favorite reviews for that product
-    product_fav_reviews = Review.query.\
-                            join(favorite_reviews).\
-                            join(User).\
-                            filter(User.user_id==user_id,
-                                   Review.asin==asin).all()
+    product_fav_reviews = get_favorite_reviews_by_product(user_id, asin)
 
     user = User.query.get(user_id)
     for review in product_fav_reviews:
@@ -304,4 +312,3 @@ def find_reviews(asin, query):
     reviews = cursor.fetchall()
 
     return reviews
-

server.py

@@ -8,7 +8,7 @@
 from product_genius import find_products, find_reviews, get_scores, get_chart_data
 from product_genius import register_user, update_favorite_review, update_favorite_product
 from product_genius import format_reviews_to_dicts, add_favorite_product_from_review, get_favorite_review_ids
-from product_genius import get_reviews_by_asin, is_favorite_product, remove_favorite_reviews
+from product_genius import get_reviews_by_asin, is_favorite_product, remove_favorite_reviews, get_favorite_reviews_by_product
 import sqlalchemy
 
 app = Flask(__name__)
@@ -111,15 +111,27 @@ def display_product_profile(asin):
 
 ##################### Favorites ################################
 
-@app.route('/user/int<user_id>')
-def display_user_profile():
+@app.route('/user/<user_id>')
+def display_user_profile(user_id):
     """Display user's favorite products and reviews.
 
        User should be able to compare products/reviews side by side.
        Might add functionality to add to the amazon cart via their API
     """
 
-    pass
+    user_id = int(user_id)
+    user = User.query.get(user_id)
+
+    favorite_products = user.favorite_products
+
+    print favorite_products
+
+    for pr in favorite_products:
+        pr.favorited_reviews = get_favorite_reviews_by_product(user_id, pr.asin)
+
+    return render_template("user_page.html",
+                           user=user,
+                           favorite_products=favorite_products)
 
 
 @app.route('/favorite-product', methods=['POST'])

templates/user_page.html

@@ -8,19 +8,18 @@ <h3>{{ user.email  }}</h3>
 <h2>Favorite Products: </h2>
 
   {% for pr in favorite_products %}
-
-    <h4>{{ pr.title }}</h4>
-
-    <div id="product-img">
-      <a href="/product/{{ pr.asin }}">
-        <img src="{{ pr.img }}">
-      </a>
-    </div>
-
-    {% for rev in pr.favorite_reviews %}
-
-    {% endfor %}
-
+      <h3>{{ pr.title }}</h3>
+      <div>
+        <a href="/product/{{ pr.asin }}"><img src="{{ pr.image }}"></a>
+      </div><br><br>
+
+    <div>
+      <h4>Favorite Reviews:</h4>
+      {% for review in pr.favorited_reviews %}
+        <h5>{{ review.summary }}</h5>
+        {{ review.review }}
+      {% endfor %} 
+    </div><br><br>
   {% endfor %}
 
 {% endblock %}