Update app.py

app.py

@@ -1,98 +1,98 @@
-from dash import Dash, html, dcc, Input, Output, dash_table
-import dash_bootstrap_components as dbc
-import pandas as pd
-import plotly.express as px
-
-df = pd.DataFrame({
-    "Categoria": ["A", "B", "C", "D", "E"],
-    "Vendas": [120, 200, 150, 80, 220],
-    "Lucro": [30, 70, 40, 20, 90]
-})
-
-app = Dash(__name__, external_stylesheets=[dbc.themes.BOOTSTRAP])
-
-app.layout = dbc.Container([
-    html.H1("Dashboard em Dash", className="my-4"),
-
-    dbc.Row([
-        dbc.Col([
-            html.Label("Escolhe a métrica:"),
-            dcc.Dropdown(
-                id="coluna-dropdown",
-                options=[
-                    {"label": "Vendas", "value": "Vendas"},
-                    {"label": "Lucro", "value": "Lucro"}
-                ],
-                value="Vendas",
-                clearable=False
-            )
-        ], md=4)
-    ], className="mb-4"),
-
-    dbc.Row([
-        dbc.Col(dbc.Card([
-            dbc.CardBody([
-                html.H4("Total", className="card-title"),
-                html.H2(id="total-card")
-            ])
-        ]), md=4),
-
-        dbc.Col(dbc.Card([
-            dbc.CardBody([
-                html.H4("Média", className="card-title"),
-                html.H2(id="media-card")
-            ])
-        ]), md=4),
-
-        dbc.Col(dbc.Card([
-            dbc.CardBody([
-                html.H4("Máximo", className="card-title"),
-                html.H2(id="max-card")
-            ])
-        ]), md=4),
-    ], className="mb-4"),
-
-    dbc.Row([
-        dbc.Col([
-            dcc.Graph(id="grafico-barras")
-        ], md=8),
-
-        dbc.Col([
-            dash_table.DataTable(
-                id="tabela",
-                columns=[{"name": i, "id": i} for i in df.columns],
-                data=df.to_dict("records"),
-                style_table={"overflowX": "auto"},
-                style_cell={"textAlign": "center"},
-                page_size=5
-            )
-        ], md=4)
-    ])
-], fluid=True)
-
-
-@app.callback(
-    Output("grafico-barras", "figure"),
-    Output("total-card", "children"),
-    Output("media-card", "children"),
-    Output("max-card", "children"),
-    Input("coluna-dropdown", "value")
-)
-def atualizar_dashboard(coluna_escolhida):
-    fig = px.bar(
-        df,
-        x="Categoria",
-        y=coluna_escolhida,
-        color="Categoria",
-        title=f"{coluna_escolhida} por Categoria"
-    )
-
-    total = df[coluna_escolhida].sum()
-    media = round(df[coluna_escolhida].mean(), 2)
-    maximo = df[coluna_escolhida].max()
-
-    return fig, total, media, maximo
-
-
-if __name__ == "__main__":
-    app.run(debug=True)
+from dash import Dash, html, dcc, Input, Output, dash_table
+import dash_bootstrap_components as dbc
+import pandas as pd
+import plotly.express as px
+
+df = pd.DataFrame({
+    "Categoria": ["A", "B", "C", "D", "E"],
+    "Vendas": [120, 200, 150, 80, 220],
+    "Lucro": [30, 70, 40, 20, 90]
+})
+
+app = Dash(__name__, external_stylesheets=[dbc.themes.BOOTSTRAP])
+
+app.layout = dbc.Container([
+    html.H1("Dashboard em Dash", className="my-4"),
+
+    dbc.Row([
+        dbc.Col([
+            html.Label("Escolhe a métrica:"),
+            dcc.Dropdown(
+                id="coluna-dropdown",
+                options=[
+                    {"label": "Vendas", "value": "Vendas"},
+                    {"label": "Lucro", "value": "Lucro"}
+                ],
+                value="Vendas",
+                clearable=False
+            )
+        ], md=4)
+    ], className="mb-4"),
+
+    dbc.Row([
+        dbc.Col(dbc.Card([
+            dbc.CardBody([
+                html.H4("Total", className="card-title"),
+                html.H2(id="total-card")
+            ])
+        ]), md=4),
+
+        dbc.Col(dbc.Card([
+            dbc.CardBody([
+                html.H4("Média", className="card-title"),
+                html.H2(id="media-card")
+            ])
+        ]), md=4),
+
+        dbc.Col(dbc.Card([
+            dbc.CardBody([
+                html.H4("Máximo", className="card-title"),
+                html.H2(id="max-card")
+            ])
+        ]), md=4),
+    ], className="mb-4"),
+
+    dbc.Row([
+        dbc.Col([
+            dcc.Graph(id="grafico-barras")
+        ], md=8),
+
+        dbc.Col([
+            dash_table.DataTable(
+                id="tabela",
+                columns=[{"name": i, "id": i} for i in df.columns],
+                data=df.to_dict("records"),
+                style_table={"overflowX": "auto"},
+                style_cell={"textAlign": "center"},
+                page_size=5
+            )
+        ], md=4)
+    ])
+], fluid=True)
+
+
+@app.callback(
+    Output("grafico-barras", "figure"),
+    Output("total-card", "children"),
+    Output("media-card", "children"),
+    Output("max-card", "children"),
+    Input("coluna-dropdown", "value")
+)
+def atualizar_dashboard(coluna_escolhida):
+    fig = px.bar(
+        df,
+        x="Categoria",
+        y=coluna_escolhida,
+        color="Categoria",
+        title=f"{coluna_escolhida} por Categoria"
+    )
+
+    total = df[coluna_escolhida].sum()
+    media = round(df[coluna_escolhida].mean(), 2)
+    maximo = df[coluna_escolhida].max()
+
+    return fig, total, media, maximo
+
+
+if __name__ == "__app__":
+    app.run_server(host="0.0.0.0", port=7860, debug=False)