add basic web page server

wordlinator/web/__init__.py

@@ -0,0 +1,99 @@
+import collections
+
+import dash
+
+import wordlinator.db.pg as db
+import wordlinator.utils
+
+app = dash.Dash(name="WordleGolf")
+
+
+def _golf_score(score_list):
+    scores = [s.score for s in score_list]
+    score_count = len(scores)
+    score = sum(scores) - (score_count * 4)
+    return score
+
+
+def _get_user_scorelist(username, scores):
+    scores = list(sorted(scores, key=lambda s: s.hole_id.hole))
+    return {
+        "Name": username,
+        "Score": _golf_score(scores),
+        **{f"Hole {s.hole_id.hole}": s.score for s in scores},
+    }
+
+
+def _format_string(col, condition):
+    return "{" + col["id"] + "}" + f" {condition}"
+
+
+def _column_formats(col):
+    return [
+        {
+            "if": {
+                "column_id": col["id"],
+                "filter_query": _format_string(col, "> 4"),
+            },
+            "backgroundColor": "red",
+        },
+        {
+            "if": {
+                "column_id": col["id"],
+                "filter_query": _format_string(col, "= 4"),
+            },
+            "backgroundColor": "orange",
+        },
+        {
+            "if": {
+                "column_id": col["id"],
+                "filter_query": _format_string(col, "< 4"),
+            },
+            "backgroundColor": "green",
+        },
+    ]
+
+
+def get_scores():
+    score_list = db.WordleDb().get_scores(2)
+    scores_by_user = collections.defaultdict(list)
+    for score in score_list:
+        scores_by_user[score.user_id.username].append(score)
+
+    table_rows = [
+        _get_user_scorelist(username, scores)
+        for username, scores in scores_by_user.items()
+    ]
+
+    hole_columns = [
+        {"name": f"Hole {i}", "id": f"Hole {i}", "type": "numeric"}
+        for i in range(1, wordlinator.utils.WORDLE_TODAY.golf_hole.hole_no + 1)
+    ]
+    columns = [
+        {"name": "Name", "id": "Name", "type": "text"},
+        {"name": "Score", "id": "Score", "type": "text"},
+        *hole_columns,
+    ]
+
+    formatting = [
+        format_entry
+        for column_formats in [_column_formats(col) for col in hole_columns]
+        for format_entry in column_formats
+    ]
+    return dash.dash_table.DataTable(
+        table_rows, columns, style_data_conditional=formatting, sort_action="native"
+    )
+
+
+app.layout = dash.html.Div(children=[dash.html.H1("#WordleGolf"), get_scores()])
+
+
+server = app.server
+
+
+def serve(debug=True):
+    app.run_server(debug=debug)
+
+
+if __name__ == "__main__":
+    serve()