From a60be578d65dd0e06e468623412814d861b6e8d7 Mon Sep 17 00:00:00 2001
From: Ben Burwell <ben@benburwell.com>
Date: Sun, 28 Jul 2019 13:55:47 -0400
Subject: Post the shit

---
 app.py                    | 12 ++++++++++--
 templates/beerpage.jinja2 | 40 ++++++++++++++++++++++++++--------------
 templates/similar.jinja2  |  2 +-
 3 files changed, 37 insertions(+), 17 deletions(-)

diff --git a/app.py b/app.py
index d80811e..5af79cd 100644
--- a/app.py
+++ b/app.py
@@ -1,6 +1,7 @@
 from flask import Flask
 from flask import render_template
 from flask import redirect
+from flask import request
 from flask import url_for
 import json
 import random
@@ -8,7 +9,7 @@ import re
 
 app = Flask(__name__)
 
-with open("./data/beers.json") as beers_json:
+with open("./data/beer_info.json") as beers_json:
     beer = json.loads(beers_json.read())
 
 
@@ -28,7 +29,7 @@ def get_brewery_list(brewery_id):
     return json.dumps(find_beers_from_brewery(brewery_id))
 
 
-@app.route('/brewery/<brewery_id>/<beer_id>')
+@app.route('/brewery/<brewery_id>/<beer_id>', methods=['GET', 'POST'])
 def get_beer_details(brewery_id, beer_id):
     beer_result = beer_lookup(brewery_id, beer_id)
     beerinfo = BeerInfo(beer_result)
@@ -37,6 +38,12 @@ def get_beer_details(brewery_id, beer_id):
              'Barnyardy', 'Woody', 'Smoky', 'Roasty', 'Yeasty', 'Sweet',
              'Juicy', 'Light', 'Thin', 'Spicy', 'Dry', 'Fruity', 'Herbal',
              'Salty']
+    if request.method == 'POST':
+        similar_beers = []
+        attr = request.form['attr']
+        direction = request.form['direction']
+        return render_template('beerpage.jinja2', beer_data=beerinfo, attrs=attrs,
+                similar_beers=similar_beers, attr=attr, direction=direction)
     return render_template('beerpage.jinja2', beer_data=beerinfo, attrs=attrs)
 
 
@@ -62,6 +69,7 @@ class BeerInfo(object):
         self.base_style = item_json[1][0]
         self.name = item_json[0]
         self.abv = item_json[2]
+        self.num_reviews = item_json[3]
 
 
 class Brewery(object):
diff --git a/templates/beerpage.jinja2 b/templates/beerpage.jinja2
index 6202422..92bb896 100644
--- a/templates/beerpage.jinja2
+++ b/templates/beerpage.jinja2
@@ -17,20 +17,32 @@
             </tr>
         </table>
     </div>
-    <div class="row">
-    <select>
-        <option value="3">Much more</option>
-        <option value="2">More</option>
-        <option value="1">Little more</option>
-        <option value="-1">Little less</option>
-        <option value="-2">Less</option>
-        <option value="-3">Much less</option>
-    </select>
-    <select>
-        {% for attr in attrs %}
+    <form action="" method="post">
+      <p>
+        Show me beers which are
+        <select name="direction">
+            <option value="3">Much more</option>
+            <option value="2">More</option>
+            <option value="1">Little more</option>
+            <option value="-1">Little less</option>
+            <option value="-2">Less</option>
+            <option value="-3">Much less</option>
+        </select>
+        <select name="attr">
+          {% for attr in attrs %}
             <option value="{{ attr }}"> {{ attr }}</option>
-      {% endfor %}
-    </select>
-    </div>
+          {% endfor %}
+        </select>
+        <input type="submit" value="Go">
+      </p>
+    </form>
+    {% if direction and attr %}
+      <h5>Beers like {{ beer_data.name }} but {{ direction }} {{ attr }}</h5>
+      <ul>
+        {% for similar_beer in similar_beers %}
+        <li>{{ similar_beer }}</li>
+        {% endfor %}
+      </ul>
+    {% endif %}
 
 {% endblock %}
diff --git a/templates/similar.jinja2 b/templates/similar.jinja2
index b7a57f7..4bdd748 100644
--- a/templates/similar.jinja2
+++ b/templates/similar.jinja2
@@ -1,6 +1,6 @@
 {% extends "base.html" %}
 {% block content %}
-<h1>Similar Beers</h1>
+<h1>Beers Like {{ orig }} but {{ dir }} {{ attr }}</h1>
 <ul>
 {% for beer in beers %}
   <li>{{ beer }}</li>
-- 
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