complete overhaul

api/app.py

@@ -0,0 +1,131 @@
+from flask import Flask, request, jsonify
+from database import *
+
+app = Flask(__name__)
+
+# Initialise database on startup
+initialize_db()
+
+# ----------------------------- Users -----------------------------
+
+@app.route("/users", methods=["GET", "POST"])
+def users():
+    if request.method == "GET":
+        # Optional query parameters
+        name = request.args.get("name")
+        id = request.args.get("id", type=int)
+        username = request.args.get("username")
+        fields = request.args.get("fields")
+        fields = fields.split(",") if fields else None
+        users = get_user(name=name, id=id, username=username, fields=fields)
+        return jsonify(users)
+
+    if request.method == "POST":
+        data = request.get_json()
+        if not data:
+            return jsonify({"error": "Missing JSON body"}), 400
+        name = data.get("name")
+        age = data.get("age")
+        photo = data.get("photo")
+        username = data.get("username")
+        if not all([name, age, username]):
+            return jsonify({"error": "name, age and username required"}), 400
+        result = add_user(name, age, photo, username)
+        return jsonify(result), 201
+
+@app.route("/users/<int:user_id>", methods=["PUT"])
+def update_user_route(user_id: int):
+    data = request.get_json()
+    if not data:
+        return jsonify({"error": "Missing JSON body"}), 400
+    name = data.get("name")
+    photo = data.get("photo")
+    settings = data.get("settings")
+    result = update_user(user_id, name=name, photo=photo, settings=settings)
+    return jsonify(result)
+
+# ----------------------------- Providers -----------------------------
+
+@app.route("/providers", methods=["GET", "POST"])
+def providers():
+    if request.method == "GET":
+        name = request.args.get("name")
+        id = request.args.get("id", type=int)
+        phone = request.args.get("phone")
+        fields = request.args.get("fields")
+        fields = fields.split(",") if fields else None
+        provs = get_provider(name=name, id=id, phone=phone, fields=fields)
+        return jsonify(provs)
+
+    if request.method == "POST":
+        data = request.get_json()
+        if not data:
+            return jsonify({"error": "Missing JSON body"}), 400
+        name = data.get("name")
+        age = data.get("age")
+        photo = data.get("photo")
+        phone = data.get("phone")
+        rates = data.get("rates", {})
+        private = data.get("private", False)
+        if not all([name, age, phone]):
+            return jsonify({"error": "name, age and phone required"}), 400
+        result = add_provider(name, age, photo, phone, rates, private)
+        return jsonify(result), 201
+
+@app.route("/providers/<int:prov_id>", methods=["PUT"])
+def update_provider_route(prov_id: int):
+    data = request.get_json()
+    if not data:
+        return jsonify({"error": "Missing JSON body"}), 400
+    name = data.get("name")
+    phone = data.get("phone")
+    rates = data.get("rates")
+    private = data.get("private")
+    photo = data.get("photo")
+    result = update_provider(prov_id, name=name, phone=phone, rates=rates, private=private, photo=photo)
+    return jsonify(result)
+
+# ----------------------------- Visits -----------------------------
+
+@app.route("/visits", methods=["GET", "POST"])
+def visits():
+    if request.method == "GET":
+        provider = request.args.get("provider", type=int)
+        user = request.args.get("user", type=int)
+        start = request.args.get("start")
+        end = request.args.get("end")
+        date_range = [start, end] if start and end else None
+        visits_list = get_visits(provider=provider, user=user, date_range=date_range)
+        return jsonify(visits_list)
+
+    if request.method == "POST":
+        data = request.get_json()
+        if not data:
+            return jsonify({"error": "Missing JSON body"}), 400
+        user_ids = data.get("user_ids", [])
+        provider_ids = data.get("provider_ids", [])
+        cost = data.get("cost")
+        location = data.get("location")
+        time = data.get("time")
+        if not (user_ids and provider_ids and time):
+            return jsonify({"error": "user_ids, provider_ids and time required"}), 400
+        result = add_visit(user_ids, provider_ids, cost, location, time)
+        return jsonify(result), 201
+
+@app.route("/visits/<int:visit_id>", methods=["PUT"])
+def update_visit_route(visit_id: int):
+    data = request.get_json()
+    if not data:
+        return jsonify({"error": "Missing JSON body"}), 400
+    user_ids = data.get("user_ids")
+    provider_ids = data.get("provider_ids")
+    cost = data.get("cost")
+    location = data.get("location")
+    time = data.get("time")
+    result = update_visit(visit_id, user_ids=user_ids, provider_ids=provider_ids,
+                          cost=cost, location=location, time=time)
+    return jsonify(result)
+
+# Run the app if this file is executed directly
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", port=5000, debug=False)