Upload 9 files

README.md

@@ -1,12 +1,10 @@
 ---
-title: Frequently Bought Together 2
-emoji: 💻
+title: README
+emoji: 🐠
 colorFrom: red
-colorTo: purple
+colorTo: blue
 sdk: streamlit
-sdk_version: 1.38.0
-app_file: app.py
 pinned: false
 ---
 
-Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference
+Edit this `README.md` markdown file to author your organization card.

app.py

@@ -0,0 +1,131 @@
+import pickle
+import streamlit as st
+from html_information import html
+
+def read_pickle_files(pickle_file):
+    with open(pickle_file, 'rb') as f:
+        return pickle.load(f)
+
+def streamlit_carousel(header_name: str, rec_item_url: list,
+                       rec_item_name: list, rec_item_count: list = None) -> None:
+    st.header(header_name)
+    if header_name in ["Up-Sell Recommendations", "Cross-Sell Recommendations"]:
+        st.write("Based on Products added to the Cart")
+    mid_section = ""
+    for index, value in enumerate(rec_item_url):
+        count_info = f" - Purchased {rec_item_count[index]} times" if rec_item_count else ""
+        mid_section += f"""<div class="item"><div id="image-container"><img src='{str(value)}' /></div><p>{str(rec_item_name[index])}{count_info}</p></div>"""
+    
+    mid_html = html + mid_section + """</div></div></body>"""
+    st.markdown(mid_html, unsafe_allow_html=True)
+
+def get_mapped_values(uid_list, dict_map):
+    res = []
+    for val in uid_list:
+        try:
+            res.append(dict_map[val])
+        except:
+            continue
+    return res
+
+def carousel_wrapper(rec_list, query_id, uid_media_map, uid_name_map, header_name, exception_header_name):
+    for val in rec_list:
+        if val["product_id"] == query_id:
+            text_rec_list = val["recommendations"]
+            if text_rec_list:
+                text_rec_url = []
+                text_rec_name = []
+                for val in text_rec_list:
+                    text_rec_url.append(uid_media_map[val["product_id"]])
+                    text_rec_name.append(uid_name_map[val["product_id"]])
+                streamlit_carousel(header_name, text_rec_url, text_rec_name)
+            else:
+                st.write(exception_header_name)
+
+# New function to display example transactions
+# def display_example_transactions(transactions_list, query_id, uid_media_map, uid_name_map):
+#     example_transactions = [transaction for transaction in transactions_list if query_id in transaction]
+#     if len(example_transactions) > 15:
+#         example_transactions = example_transactions[:15]
+    
+#     transaction_items = []
+#     for transaction in example_transactions:
+#         transaction_items.extend([item for item in transaction if item != query_id])
+    
+#     transaction_urls = get_mapped_values(transaction_items, uid_media_map)
+#     transaction_names = get_mapped_values(transaction_items, uid_name_map)
+    
+#     streamlit_carousel("Example Transactions", transaction_urls, transaction_names)
+
+def display_example_transactions(transactions_list, query_id, uid_name_map):
+    st.header("Example Transactions")
+    
+    # Filter transactions that contain the selected product
+    example_transactions = [transaction for transaction in transactions_list if query_id in transaction]
+    if len(example_transactions) > 10:
+        example_transactions = example_transactions[:10]
+    
+    if example_transactions:
+        for i, transaction in enumerate(example_transactions):
+            transaction_names = get_mapped_values([item for item in transaction if item != query_id], uid_name_map)
+            formatted_transaction = "<br>".join(transaction_names)  # Join with HTML line breaks
+            st.markdown(f"**Transaction {i+1}:**<br>{formatted_transaction}", unsafe_allow_html=True)
+    else:
+        st.write("No transactions found for this item.")
+
+
+
+# New function to display frequently bought together items with count
+def display_frequently_bought_together(bought_together_dict, query_id, uid_media_map, uid_name_map):
+    if query_id in bought_together_dict:
+        bought_together_items = bought_together_dict[query_id]
+
+        # Sort the items based on the count in descending order
+        sorted_items = sorted(bought_together_items.items(), key=lambda x: x[1], reverse=True)
+        
+        # Separate the sorted items into IDs and counts
+        item_ids = [item[0] for item in sorted_items]
+        item_counts = [item[1] for item in sorted_items]
+        
+        # Retrieve URLs and names based on the sorted item IDs
+        item_urls = get_mapped_values(item_ids, uid_media_map)
+        item_names = get_mapped_values(item_ids, uid_name_map)
+        
+        # Display the carousel with sorted items
+        streamlit_carousel("Frequently Bought Together (with Count)", item_urls, item_names, item_counts)
+    else:
+        st.write("No frequent purchases found for this item.")
+
+
+# Loading existing and new pickle files
+filtered_products_list = read_pickle_files("filtered_products_list.pkl") 
+recommendation_products_list = read_pickle_files("recommendation_products_list.pkl")
+transactions_list = read_pickle_files("transactions.pkl") 
+bought_together_dict = read_pickle_files("bought_together_dict_orders_data.pkl")
+
+product_dict = {item['product_id']: item for item in filtered_products_list}
+uid_name_map = read_pickle_files("uid_name_map.pkl") 
+uid_url_map = read_pickle_files("uid_url_map.pkl") 
+
+st.set_page_config(page_title="My App", page_icon=":guardsman:", layout="wide", initial_sidebar_state="auto")
+st.header("Frequently Bought Together Recommendations")
+
+uid_list = list(product_dict)
+uid_name_list = get_mapped_values(uid_list, uid_name_map)
+st.subheader("Choose a Product")
+index = st.selectbox("Product List", range(len(uid_name_list)), format_func=lambda x: uid_name_list[x])
+query_id = uid_list[index]
+query_url = uid_url_map[query_id]
+st.image(query_url, width=200)
+
+carousel_wrapper(recommendation_products_list, query_id, uid_url_map, uid_name_map, "Frequently bought together items", "No BT recommendations found")
+
+# Display frequently bought together items with count carousel
+display_frequently_bought_together(bought_together_dict, query_id, uid_url_map, uid_name_map)
+
+# Display example transactions carousel
+# display_example_transactions(transactions_list, query_id, uid_url_map, uid_name_map)
+display_example_transactions(transactions_list, query_id, uid_name_map)
+
+
+

bought_together_dict_orders_data.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba09baa0fb07d318cf1cade7a392eb4441cfc8abd36b31e4fc31867577156fea
+size 72032

filtered_products_list.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d12bc11ffdd732b0045865d5039aaf4d1134309a6da437637907911b92a9e388
+size 569187

html_information.py

@@ -0,0 +1,69 @@
+html = """
+<style>
+ body{
+  font-family: sans-serif;
+}
+h1{
+  font-weight: 100;
+}
+.container{
+  width: 100%;
+  display:block;
+  overflow:hidden;
+}
+.carousel{
+  display:block;
+  width: 100%;
+  height: 320px;
+  background: white;
+  overflow-x: scroll;
+  padding: 10px;
+  margin: 0;
+  white-space: nowrap; 
+  border-top: 2px solid rgba(0, 0, 0, 0.1);
+  border-bottom: 2px solid rgba(0, 0, 0, 0.1);
+}
+.item {
+    display: inline-block;
+    overflow: hidden;
+    width: 250px;
+    margin: 0 10px;
+    height: calc(100%);
+    background: rgba(0, 0, 0, 0.05) no-repeat center center;
+    background-size: cover;
+    position:relative;
+    border-radius: 20px;
+    box-shadow: 0 0 10px #dfdfdf;
+}
+.item p {
+    padding: 20px;
+    word-break: break-all;
+    white-space: break-spaces;
+    overflow: hidden;
+    display: -webkit-box;
+    -webkit-line-clamp: 4;
+    -webkit-box-orient: vertical;
+    margin: 0;
+    align: center;
+}
+#image-container{
+  width: 100%;
+  height: 60%;
+  text-align:center;
+  font-size: 9em;
+  color: white;
+  overflow: hidden;
+}
+#image-container img{
+    width: 100%;
+    height: 100%;
+    object-fit: contain;
+}
+
+</style>
+</head>
+<body>
+<div class="container">
+  <div class="carousel">
+
+"""

recommendation_products_list.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d12bc11ffdd732b0045865d5039aaf4d1134309a6da437637907911b92a9e388
+size 569187

transactions.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b65fd3738b532c2eaf962a8a4abf0118b58897ae1aaaec236f42a77c6fc2e979
+size 277180

uid_name_map.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f69ddda1fd27e6713dd98d8494b31ffb593a798f81eb859bbfa6bceb36139aaa
+size 769524

uid_url_map.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:99b5da65445ac38124ffb2cdfddf7a37a8a4a4a848d689195a3899f91a708b5a
+size 2880289