Create app.py

app.py

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+import random
+import pandas as pd
+from datetime import datetime, timedelta
+import streamlit as st
+import pydeck as pdk
+
+
+
+# Tekirdağ ili çevresinde rastgele koordinatlar üretir.
+def random_coord_tekirdag():
+    lat = random.uniform(40.95, 41.05)
+    lon = random.uniform(27.35, 27.6)
+    return lat, lon
+
+
+
+# Verilen koordinatları 4 ondalık basamağa yuvarlar.
+def round_coord(coord):
+    return round(coord[0], 4), round(coord[1], 4)
+
+
+
+# Görev verisi
+num_gorev = 5
+gorev_df  = pd.DataFrame({
+    "Seç"       : [True for _ in range(num_gorev)],
+    "ID"        : range(1, num_gorev + 1),
+    "Görev"     : ["Görev "+str(i) for i in range(1, num_gorev + 1)],
+    "Tür"       : [random.choice(["A", "B", "C"]) for _ in range(num_gorev)],
+    "Konum"     : [round_coord(random_coord_tekirdag()) for _ in range(num_gorev)],
+    "Son Zaman" : [(datetime.now() + timedelta(hours=random.randint(1, 48))).strftime("%Y-%m-%d %H:%M") for _ in range(num_gorev)],
+    "Öncelik"   : [random.choice(["Normal", "Yüksek", "Acil"]) for _ in range(num_gorev)],
+    "Ekipler"   : [",".join(map(str, random.sample(range(1, 6), random.randint(2, 5)))) for _ in range(num_gorev)]
+})
+
+
+
+# Ekip verisi
+num_ekip = 5
+ekip_df  = pd.DataFrame({
+    "ID"       : range(1, num_ekip + 1),
+    "Konum"    : [round_coord(random_coord_tekirdag()) for _ in range(num_ekip)],
+    "Görevler" : [[random.choice(gorev_df['ID']) for _ in range(random.randint(1, 3))] for _ in range(num_ekip)]
+})
+
+
+
+# streamlit session'undaki gorev_data'yı günceller.
+def update_gorev_data():
+    gorev_disp = st.session_state.gorev_disp
+    gorev_data = st.session_state.gorev_data
+    # "edited_rows" streamlit özelliğidir.
+    for row, edited in gorev_disp["edited_rows"].items():
+        for column, new_value in edited.items():
+            gorev_data.loc[row, column] = new_value
+
+
+
+# streamlit session'undaki "gorev_df" ve "ekip_df"
+# dataframe'lerini tanımlar.
+def init_dataframes():
+    if "gorev_data" not in st.session_state:
+        st.session_state.gorev_data = gorev_df
+    if "ekip_data" not in st.session_state:
+        st.session_state.ekip_data  = ekip_df
+
+
+
+# streamlit session'undaki seçilen görevler ve ekipler için ID,
+# latitude ve longitude bilgisi bulunduran iki dataframe döndürür.
+def create_map_df():
+    gData               = st.session_state.gorev_data
+    map_df_gorev        = gData[gData["Seç"]==True].copy()
+    map_df_gorev["lat"] = map_df_gorev["Konum"].apply(lambda x: x[0])
+    map_df_gorev["lon"] = map_df_gorev["Konum"].apply(lambda x: x[1])
+
+    map_df_ekip         = st.session_state.ekip_data.copy()
+    map_df_ekip["lat"]  = map_df_ekip["Konum"].apply(lambda x: x[0])
+    map_df_ekip["lon"]  = map_df_ekip["Konum"].apply(lambda x: x[1])
+    
+    return map_df_gorev[["ID","lat","lon"]], map_df_ekip[["ID","lat","lon"]]
+
+
+
+
+
+# initialize dataframes
+init_dataframes()
+map_df_gorev, map_df_ekip = create_map_df()
+
+
+
+# set the layout
+st.set_page_config(layout="wide")
+
+
+
+# Görevler tablosu
+st.subheader("📆 Görevler")
+
+
+
+# Data editor
+gorev_disp = st.data_editor(
+    st.session_state.gorev_data,
+    column_config = {
+        "Seç"     : st.column_config.CheckboxColumn("Seç"),
+        "Öncelik" : st.column_config.SelectboxColumn("Öncelik", options=["Normal", "Yüksek", "Acil"])
+    },
+    disabled            = ["ID", "Görev", "Tür", "Konum", "Son Zaman"],
+    hide_index          = True,
+    use_container_width = True,
+    on_change           = update_gorev_data,
+    key                 = "gorev_disp"
+)
+
+
+
+# separator
+st.markdown("---")
+
+
+# second part of the app
+col1, col2, col3 = st.columns([4, 4, 2])
+
+
+
+# "Ekipler" tablosu
+with col1:
+    st.subheader("👨‍🚀 Ekipler")
+    st.dataframe(st.session_state.ekip_data, hide_index=True, use_container_width=True)
+
+
+
+# Harita
+with col2:
+    st.subheader("🗺️ Harita")
+
+    layers = [
+        pdk.Layer(
+            "ScatterplotLayer",
+            data           = map_df_ekip,
+            get_position   = "[lon, lat]",
+            get_radius     = 500,
+            get_fill_color = [0, 0, 255, 160],
+            pickable       = True
+        )
+    ]
+    
+    if not map_df_gorev.empty:
+        layers.append(
+            pdk.Layer(
+                "ScatterplotLayer",
+                data           = map_df_gorev,
+                get_position   = "[lon, lat]",
+                get_radius     = 500,
+                get_fill_color = [255, 0, 0, 160],
+                pickable       = True
+            )
+        )
+    
+    st.pydeck_chart(
+        pdk.Deck(
+            map_style="mapbox://styles/mapbox/streets-v12",
+            initial_view_state=pdk.ViewState(
+                latitude  = 41.0,
+                longitude = 27.5,
+                zoom      = 10,
+                pitch     = 0,
+            ),
+            layers  = layers,
+            tooltip = {"text": "{ID}"}
+        )
+    )
+
+
+
+# optimizasyon bölmesi
+with col3:
+    st.subheader("🤖 Optimizasyon")
+    if st.button("✨ Magic!"):
+        st.success("Optimizasyon çalıştırıldı. Görevler atandı (sözde). 🎯")