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Update src/streamlit_app.py
Browse files- src/streamlit_app.py +75 -42
src/streamlit_app.py
CHANGED
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import os
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import streamlit as st
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import pandas as pd
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from io import StringIO
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from transformers import pipeline
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import joblib
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os.environ["HF_HOME"] = "/tmp"
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os.environ["TRANSFORMERS_CACHE"] = "/tmp"
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# ---- تحميل نموذج التصنيف العربي ----
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@st.cache_resource
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def load_classifier():
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return joblib.load("src/job_classifier.pkl")
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classifier = load_classifier()
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# ---- تحميل نموذج GPT-2 ----
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@st.cache_resource
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def load_gpt2():
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return pipeline("text-generation", model="gpt2", model_kwargs={"cache_dir": "/tmp"})
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gpt2_pipeline = load_gpt2()
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#
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st.set_page_config(page_title="رصد الإعلانات
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st.title("📢 نظام رصد الإعلانات المخالفة")
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st.markdown("""
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uploaded_text = st.text_area("✍️ أدخل نص الإعلان هنا:", height=150)
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#
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st.subheader("📊 تصنيف الإعلان
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if uploaded_text:
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try:
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pred = classifier.predict([uploaded_text])[0]
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label = "✅ إعلان سليم" if pred == 1 else "❌ إعلان مخالف"
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st.
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except Exception as e:
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st.error(f"حدث خطأ في
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#
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offensive_keywords = [
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"مطلوب سعودية", "مظهر لائق", "براتب 1500", "للرجال فقط", "بدون عقد",
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"يفضل سعودية", "شرط العمر", "جنسية معينة", "تحمل ضغط العمل", "الوظيفة للذكور فقط"
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]
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if
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st.success("✅ الإعلان لا يحتوي على عبارات مخالفة ظاهرة.")
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violation_score = 5
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#
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st.subheader("
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if uploaded_text:
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You are an AI that checks for violations in job advertisements based on Saudi labor laws.
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Here is the ad:
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\"{uploaded_text}\"
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Please identify any potential violations and give recommendations to fix them.
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Violations:
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"""
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with st.spinner("يتم الآن تحليل الإعلان بواسطة GPT-2..."):
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try:
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result = gpt2_pipeline(
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st.
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st.text_area("📋 مخرجات GPT-2:", result, height=300)
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except Exception as e:
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st.error(f"
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import os
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import streamlit as st
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import pandas as pd
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from transformers import pipeline
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import joblib
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os.environ["HF_HOME"] = "/tmp"
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os.environ["TRANSFORMERS_CACHE"] = "/tmp"
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@st.cache_resource
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def load_classifier():
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return joblib.load("src/job_classifier.pkl")
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@st.cache_resource
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def load_gpt2():
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return pipeline("text-generation", model="gpt2", model_kwargs={"cache_dir": "/tmp"})
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classifier = load_classifier()
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gpt2_pipeline = load_gpt2()
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# ✅ إعداد الصفحة
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st.set_page_config(page_title="نظام رصد الإعلانات", layout="wide")
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# ✅ تنسيق CSS مستوحى من الهاكاثون
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st.markdown("""
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<style>
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body {
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background-color: #f6f9fc;
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font-family: 'Segoe UI', sans-serif;
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}
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h1, h2, h3 {
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color: #004c97;
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}
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.stButton > button {
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background: linear-gradient(90deg, #007bff, #00b8a9);
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color: white;
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font-weight: 600;
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border-radius: 8px;
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padding: 0.6em 1.4em;
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border: none;
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}
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.stButton > button:hover {
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transform: scale(1.03);
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}
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.stTextArea textarea {
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background-color: #ffffff;
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border-radius: 10px;
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border: 1px solid #d0d7de;
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padding: 12px;
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}
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.metric-container {
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background-color: white;
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padding: 20px;
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border-radius: 12px;
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box-shadow: 0 2px 8px rgba(0,0,0,0.05);
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margin-top: 20px;
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}
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</style>
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""", unsafe_allow_html=True)
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# ✅ رأس الصفحة
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col1, col2 = st.columns([1, 6])
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with col1:
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st.image("https://www.healthmatrixcorp.com/web/image/website/1/logo/Health%20Matrix?unique=956ad7b", width=120)
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with col2:
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st.markdown("""
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<h1>📢 نظام رصد الإعلانات المخالفة</h1>
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<p style="color:#5BA241; margin-top: -10px;">تحليل ذكي يستند إلى القوانين السعودية</p>
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""", unsafe_allow_html=True)
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# ✅ إدخال الإعلان
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uploaded_text = st.text_area("✍️ أدخل نص الإعلان هنا:", height=150)
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# ✅ نموذج التصنيف
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st.subheader("📊 تصنيف الإعلان")
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if uploaded_text:
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try:
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pred = classifier.predict([uploaded_text])[0]
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label = "✅ إعلان سليم" if pred == 1 else "❌ إعلان مخالف"
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st.markdown(f'<div class="metric-container"><h4>{label}</h4></div>', unsafe_allow_html=True)
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except Exception as e:
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st.error(f"حدث خطأ في التنبؤ: {str(e)}")
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# ✅ كلمات مخالفة
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offensive_keywords = [
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"مطلوب سعودية", "مظهر لائق", "براتب 1500", "للرجال فقط", "بدون عقد",
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"يفضل سعودية", "شرط العمر", "جنسية معينة", "تحمل ضغط العمل", "الوظيفة للذكور فقط"
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]
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if st.button("🔍 تحليل العبارات"):
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if uploaded_text:
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violations = [kw for kw in offensive_keywords if kw in uploaded_text]
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if violations:
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st.error("❌ الإعلان يحتوي على عبارات مخالفة:")
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for v in violations:
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st.markdown(f"<li style='color:#b00020'>{v}</li>", unsafe_allow_html=True)
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violation_score = min(5 + len(violations) * 20, 95)
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else:
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st.success("✅ لا توجد عبا��ات مخالفة.")
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violation_score = 5
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st.metric(label="نسبة المخالفة المتوقعة", value=f"{violation_score}%")
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# ✅ توصيات GPT-2
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st.subheader("💡 توصيات الذكاء الاصطناعي")
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if uploaded_text:
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prompt = f"""
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You are an AI that checks for violations in job advertisements based on Saudi labor laws.
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Here is the ad:
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\"{uploaded_text}\"
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Please identify any potential violations and give recommendations to fix them.
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Violations:
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"""
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with st.spinner("📡 جاري التحليل..."):
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try:
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result = gpt2_pipeline(prompt, max_new_tokens=150)[0]["generated_text"]
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st.text_area("📋 نتائج GPT-2:", result, height=300)
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except Exception as e:
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st.error(f"خطأ في توليد النتائج: {str(e)}")
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