Update app.py
Browse files
app.py
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import streamlit as st
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import joblib
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import pandas as pd
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import numpy as np
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from preprocess_pipeline import SingleInstancePreprocessor
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from get_real_home_listing import get_home_listings
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from home_listing_display import display_home_listings
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model = joblib.load('random_forest.joblib')
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preprocessor = SingleInstancePreprocessor()
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border-radius:
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}
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.
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background: var(--
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border
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font-
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}
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margin
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border
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with
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st.markdown('<div class="section-title"
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st.
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st.
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import streamlit as st
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import joblib
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import pandas as pd
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import numpy as np
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from preprocess_pipeline import SingleInstancePreprocessor
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from get_real_home_listing import get_home_listings
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from home_listing_display import display_home_listings
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model = joblib.load('random_forest.joblib')
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preprocessor = SingleInstancePreprocessor()
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def install_chrome():
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if not os.path.exists("/usr/bin/google-chrome"):
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print("Installing Google Chrome...")
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subprocess.run(
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"wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add - && "
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"echo 'deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main' | sudo tee /etc/apt/sources.list.d/google-chrome.list && "
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"sudo apt update && sudo apt install -y google-chrome-stable",
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shell=True,
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check=True,
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)
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def install_chromedriver():
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if not os.path.exists("/usr/local/bin/chromedriver"):
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print("Installing ChromeDriver...")
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subprocess.run(
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"wget -O /usr/local/bin/chromedriver https://storage.googleapis.com/chrome-for-testing-public/133.0.6943.98/linux64/chromedriver-linux64.zip && "
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"unzip /usr/local/bin/chromedriver -d /usr/local/bin/ && "
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"chmod +x /usr/local/bin/chromedriver",
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shell=True,
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check=True,
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)
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temp = {}
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st.set_page_config(
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page_title="🏠 Ev Fiyatı Tahmin ve Öneri aracı",
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page_icon="🏠",
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layout="wide",
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initial_sidebar_state="expanded",
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)
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st.markdown("""
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<style>
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:root {
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--primary: #2A3950;
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--secondary: #00C0A3;
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--background: #1A1A1A;
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--surface: #2D2D2D;
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--text-primary: #FFFFFF;
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}
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body {
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font-family: 'Arial', sans-serif;
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background-color: var(--background);
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color: var(--text-primary);
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}
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.stApp {
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background: var(--background);
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color: var(--text-primary);
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font-family: 'Inter', sans-serif;
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}
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.header-container {
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background: var(--surface);
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padding: 3rem;
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border-radius: 15px;
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margin-bottom: 2.5rem;
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box-shadow: 0 6px 25px rgba(0,0,0,0.3);
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text-align: center;
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}
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.input-card {
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background: var(--surface);
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border-radius: 12px;
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padding: 2rem;
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margin: 1.2rem 0;
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border: 1px solid rgba(255,255,255,0.1);
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transition: all 0.3s ease;
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}
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.input-card:hover {
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transform: translateY(-5px);
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box-shadow: 0 8px 20px rgba(0,0,0,0.4);
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}
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.stSelectbox, .stNumberInput, .stTextInput {
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background: var(--primary) !important;
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border-radius: 10px !important;
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border: none !important;
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color: var(--text-primary) !important;
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padding: 0.75rem !important;
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}
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.stButton>button {
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background: var(--secondary) !important;
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color: var(--text-primary) !important;
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border: none;
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padding: 16px 36px;
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border-radius: 10px;
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font-weight: 600;
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transition: all 0.3s;
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box-shadow: 0 5px 15px rgba(0,192,163,0.4);
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}
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.stButton>button:hover {
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opacity: 0.9;
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transform: translateY(-2px);
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box-shadow: 0 6px 20px rgba(0,192,163,0.5);
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}
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.prediction-card {
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background: linear-gradient(135deg, var(--primary) 0%, #1B2838 100%);
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border-radius: 15px;
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padding: 2.5rem;
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text-align: center;
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margin: 2.5rem 0;
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border: 1px solid rgba(255,255,255,0.15);
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box-shadow: 0 8px 25px rgba(0,0,0,0.3);
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}
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.section-title {
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font-size: 1.4rem;
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font-weight: 700;
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color: var(--secondary);
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margin: 1.8rem 0;
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display: flex;
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align-items: center;
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gap: 1rem;
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text-transform: uppercase;
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letter-spacing: 1px;
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}
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.footer {
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text-align: center;
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padding: 2rem;
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color: rgba(255,255,255,0.7);
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font-size: 0.95rem;
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margin-top: 3.5rem;
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border-top: 1px solid rgba(255,255,255,0.1);
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}
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/* Ek olarak, mobil uyumluluk için medya sorguları ekleyebilirsiniz */
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@media (max-width: 768px) {
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.header-container {
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padding: 2rem;
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margin-bottom: 2rem;
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}
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.section-title {
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font-size: 1.2rem;
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margin: 1.5rem 0;
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}
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}
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</style>
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""", unsafe_allow_html=True)
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with st.container():
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st.markdown("""
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<div class="header-container">
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<h1 style="margin:0;font-size:2.5rem">🏠 Ev Tahmin</h1>
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<p style="color:rgba(255,255,255,0.8);margin-top:0.5rem">Ev Fiyatı Tahmin Ve Öneri Aracı</p>
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</div>
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""", unsafe_allow_html=True)
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with st.container():
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col1, col2 = st.columns([1, 1.2])
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with col1:
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st.markdown('<div class="section-title">📍 Lokasyon Bilgileri</div>', unsafe_allow_html=True)
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st.markdown('<div style="color:rgba(255,255,255,0.8);margin-bottom:1rem">Ev fiyatı tahmini yapmak için lütfen aşağıdaki bilgileri doldurun.</div>', unsafe_allow_html=True)
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with st.container():
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st.markdown('<div class="input-card">', unsafe_allow_html=True)
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il_listesi = list(preprocessor.location_map.keys())
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selected_il = st.selectbox('İl', options=il_listesi)
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ilceler = list(preprocessor.location_map.get(selected_il, {}).keys())
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selected_ilce = st.selectbox('İlçe', options=ilceler)
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mahalleler = preprocessor.location_map.get(selected_il, {}).get(selected_ilce, [])
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selected_mahalle = st.selectbox('Mahalle', options=mahalleler)
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st.markdown('</div>', unsafe_allow_html=True)
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st.markdown('<div class="section-title">📐 Temel Özellikler</div>', unsafe_allow_html=True)
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with st.container():
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st.markdown('<div class="input-card">', unsafe_allow_html=True)
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tipi = st.selectbox('Konut Tipi', options=['Daire', 'Residence', 'Villa', 'Müstakil Ev', 'Yazlık'])
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brut_metrekare = st.number_input('Brüt Metrekare (m²)', min_value=30, max_value=500, value=100)
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binanin_yasi = st.number_input('Bina Yaşı', min_value=0, max_value=100, value=5)
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st.markdown('</div>', unsafe_allow_html=True)
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with col2:
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st.markdown('<div class="section-title">📊 Detaylı Özellikler</div>', unsafe_allow_html=True)
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with st.container():
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st.markdown('<div class="input-card">', unsafe_allow_html=True)
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cols = st.columns(2)
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with cols[0]:
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oda_sayisi = st.selectbox('Oda', options=['1+1', '2+1', '3+1', '4+1', '5+1'])
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banyo_sayisi = st.number_input('Banyo', min_value=1, max_value=5, value=1)
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isitma_tipi = st.selectbox('Isıtma Tipi', options=['Doğalgaz', 'Merkezi Sistem', 'Elektrikli', 'Soba'])
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with cols[1]:
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bulundugu_kat = 3 # Ortalama veya tipik bir değer
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binanin_kat_sayisi = 10 # Ortalama veya tipik bir değer
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esya_durumu = st.selectbox('Eşya Durumu', options=['Eşyalı', 'Eşyasız'])
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st.markdown('</div>', unsafe_allow_html=True)
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st.markdown('<div class="section-title">⚙️ Diğer Ayarlar</div>', unsafe_allow_html=True)
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with st.container():
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st.markdown('<div class="input-card">', unsafe_allow_html=True)
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cols = st.columns(2)
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with cols[0]:
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site_icerisinde = st.selectbox('Site İçinde', options=['Evet', 'Hayır'])
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with cols[1]:
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kullanim_durumu = st.selectbox('Kullanım Durumu', options=['Konut', 'İş Yeri', 'Diğer'])
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st.markdown('</div>', unsafe_allow_html=True)
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if st.button('💵 Tahmin Yap', use_container_width=True):
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input_data = {
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'Oda Sayısı': oda_sayisi,
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'Bulunduğu Kat': bulundugu_kat,
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'Isıtma Tipi': isitma_tipi,
|
| 221 |
+
'Eşya Durumu': esya_durumu,
|
| 222 |
+
'Site İçerisinde': site_icerisinde,
|
| 223 |
+
'Tipi': tipi,
|
| 224 |
+
'Brüt Metrekare': brut_metrekare,
|
| 225 |
+
'Binanın Yaşı': binanin_yasi,
|
| 226 |
+
'Binanın Kat Sayısı': binanin_kat_sayisi,
|
| 227 |
+
'Kullanım Durumu': kullanim_durumu,
|
| 228 |
+
'Banyo Sayısı': banyo_sayisi,
|
| 229 |
+
'İl': selected_il,
|
| 230 |
+
'İlçe': selected_ilce,
|
| 231 |
+
'Mahalle': selected_mahalle
|
| 232 |
+
}
|
| 233 |
+
|
| 234 |
+
|
| 235 |
+
with st.spinner('AI analiz yapıyor...'):
|
| 236 |
+
input_array = preprocessor.transform(input_data)
|
| 237 |
+
|
| 238 |
+
tahmin = model.predict(input_array)
|
| 239 |
+
|
| 240 |
+
st.markdown(f'''
|
| 241 |
+
<div class="prediction-card">
|
| 242 |
+
<h3 style="margin:0 0 1rem 0;color:rgba(255,255,255,0.9)">TAHMİN EDİLEN DEĞER</h3>
|
| 243 |
+
<div style="font-size:2.8rem;font-weight:700;color:var(--secondary);margin:1rem 0">{tahmin[0]:,.0f} TL</div>
|
| 244 |
+
<p style="color:rgba(255,255,255,0.7);margin:0">*Gerçek değerler piyasa koşullarına göre değişiklik gösterebilir</p>
|
| 245 |
+
</div>
|
| 246 |
+
''', unsafe_allow_html=True)
|
| 247 |
+
|
| 248 |
+
predicted_price = tahmin[0]
|
| 249 |
+
with st.spinner("Seçim ile benzer özelliğe sahip ilanlar getiriliyor..."):
|
| 250 |
+
home_listings = get_home_listings(selected_il, predicted_price)
|
| 251 |
+
display_home_listings(home_listings)
|
| 252 |
+
|
| 253 |
+
st.markdown('''
|
| 254 |
+
<div class="footer">
|
| 255 |
+
<div> @yusufenes || Konut Fiyatı Tahmin ve Konut Öneri Sistemi || Tüm veriler İnternet Üzerinden Alınmıştır Ticari Kullanım Hakkı Yoktur.</div>
|
| 256 |
+
<div style="margin-top:0.5rem;font-size:0.8rem">
|
| 257 |
+
<span style="opacity:0.7">Geliştirici: Yusuf Enes</span> •
|
| 258 |
+
<span style="opacity:0.7">🧑💻 <a href="https://github.com/yusuffenes">Github</a> </span>
|
| 259 |
+
</div>
|
| 260 |
+
</div>
|
| 261 |
+
''', unsafe_allow_html=True)
|
| 262 |
+
|