main file

app.py

@@ -0,0 +1,65 @@
+from flask import Flask, render_template, request
+import numpy as np
+import pickle
+import gzip
+
+# Load models and data
+with gzip.open('Model/finaldf_compressed.gz', 'rb') as f:
+    finaldf = pickle.load(f)
+
+with gzip.open('Model/book_compressed.gz', 'rb') as f:
+    book = pickle.load(f)
+
+with gzip.open('Model/finalpopularitycompressed.gz', 'rb') as f:
+    finalpopularity = pickle.load(f)
+
+with gzip.open('Model/similarity_score_compressed.gz', 'rb') as f:
+    similarityScore = pickle.load(f)
+
+# Initialize Flask app
+app = Flask(__name__, template_folder='templates', static_folder='static', static_url_path='/')
+
+@app.route("/")
+def start():
+    return render_template(
+        "home.html",
+        bookName=list(finalpopularity["Book-Title"].values),
+        Image=list(finalpopularity["Image-URL-M"].values),
+        Isbn=list(finalpopularity["ISBN"].values),
+        bookauthor=list(finalpopularity["Book-Author"].values),
+        NoRating=list(finalpopularity["Book-Rating"].values),
+    )
+
+@app.route("/recommend")
+def recommend():
+    return render_template("recommend.html")
+
+@app.route("/Userrecommend", methods=["POST"])
+def Userrecommend():
+    Userinput = request.form.get("Userinput")
+    try:
+        index = np.where(finaldf.index == Userinput)[0][0]
+        similarBook = sorted(
+            list(enumerate(similarityScore[index])),
+            key=lambda x: x[1],
+            reverse=True
+        )[1:6]
+
+        data = []
+        for i in similarBook:
+            item = []
+            tempdf = book[book["Book-Title"] == finaldf.index[i[0]]]
+            item.extend(list(tempdf.drop_duplicates("Book-Title")["Book-Title"].values))
+            item.extend(list(tempdf.drop_duplicates("Book-Title")["Image-URL-M"].values))
+            item.extend(list(tempdf.drop_duplicates("Book-Title")["Book-Author"].values))
+            item.extend(list(tempdf.drop_duplicates("Book-Title")["ISBN"].values))        
+            data.append(item)
+
+        return render_template("recommend.html", data=data, user_input=Userinput)
+
+    except IndexError:
+        return render_template("recommend.html", error="User input not found!", user_input=Userinput)
+
+if __name__ == "__main__":
+    # Disable reloader to avoid threading issues
+    app.run(debug=True, use_reloader=False)