Removed old log for new log

application/add_meal/routes.py

@@ -1,187 +0,0 @@
-from flask import (
-    Blueprint,
-    redirect,
-    url_for,
-    render_template,
-    session,
-    request,
-    jsonify,
-    abort,
-)
-from flask_login import current_user
-from forms import FoodItemForm, FoodLogForm
-from application import db
-from models import FoodItem, FoodLog
-from sqlalchemy import and_, or_
-from datetime import datetime, timedelta, timezone
-from sqlalchemy.sql.elements import BinaryExpression
-from typing import cast
-
-bp = Blueprint(
-    "add_meal",
-    __name__,
-    url_prefix="/add_meal",
-    template_folder="templates",
-)
-
-
-@bp.before_request
-def login_required():
-    if not current_user.is_authenticated:
-        return redirect(url_for("auth.login"))
-
-
-@bp.route("/select_meal/<int:meal_type>", methods=["GET"])
-def step1(meal_type: int):
-    assert type(meal_type) is int
-    assert 0 <= meal_type <= 3
-    session["meal_type"] = meal_type
-    return redirect(url_for("add_meal.step2"))
-
-
-@bp.route("/get_barcode", methods=["GET"])
-def step2():
-    return render_template("scan_barcode.html")
-
-
-@bp.route("/step3/<string:input>", methods=["GET"])
-def step3(input: str):
-    # check if meal_type cookie is set
-    if "meal_type" not in session:
-        return redirect("/")
-
-    # Check if input is a barcode
-    if input.isdigit():
-        item = current_user.food_items.filter_by(barcode=input).first()
-
-    else:
-        item = current_user.food_items.filter_by(name=input).first()
-
-    if item is None:
-        # Does not exist, add item
-        return redirect(url_for("add_meal.step3_alt1", input=input))
-
-    # Track item to add and continue to next step
-    session["item_id"] = item.id
-    return redirect(url_for("add_meal.step4"))
-
-
-@bp.route("/step3_alt1/<string:input>", methods=["GET"])
-def step3_alt1(input: str):
-    form = FoodItemForm()
-
-    if input.isdigit():
-        form.barcode.data = input
-    else:
-        form.name.data = input
-    return render_template("add_item.html", form=form)
-
-
-@bp.route("/step3_alt1/<string:input>", methods=["POST"])
-def step3_alt1_post(input: str):
-    form = FoodItemForm()
-
-    if form.validate_on_submit():
-        # Form has valid input
-        barcode = form.barcode.data
-        name = form.name.data
-        assert name
-        assert form.energy.data is not None
-        assert form.protein.data is not None
-        assert form.carbs.data is not None
-        assert form.fat.data is not None
-
-        # Check if name or barcode already exists
-        name_filter = cast(BinaryExpression, FoodItem.name == name)
-        barcode_filter = cast(BinaryExpression, FoodItem.barcode == barcode)
-        filter_exp = or_(name_filter, barcode_filter)
-        item = current_user.food_items.filter(filter_exp).first()
-
-        if item is None:
-            # Item does not exist, add to DB
-            barcode = (
-                barcode if barcode else None
-            )  # Turn empty strings into None
-            db.session.add(
-                FoodItem(
-                    name=name,
-                    owner_id=current_user.id,
-                    energy=form.energy.data,
-                    protein=form.protein.data,
-                    carbs=form.carbs.data,
-                    fat=form.fat.data,
-                    barcode=barcode,
-                    saturated_fat=form.saturated_fat.data,
-                    sugar=form.sugar.data,
-                )
-            )
-            db.session.commit()
-            print("[DEBUG] New FoodItem Added")
-            input = barcode if barcode else name  # update input
-        else:
-            print(f"Item exists: {item.barcode} {item.name}")
-
-        # Item added or already present, return to step 3.
-        return redirect(url_for("add_meal.step3", input=input))
-    else:
-        print("[DEBUG] Form Invalid")
-        return redirect(url_for("add_meal.step3_alt1", input=input))
-
-
-@bp.route("/step4", methods=["GET", "POST"])
-def step4():
-    if "item_id" not in session:
-        return redirect(url_for("add_meal.step2"))
-    form = FoodLogForm()
-    item = db.session.get(FoodItem, session["item_id"])
-
-    offset = session["offset"]
-    if offset is None or item is None:
-        abort(404)
-
-    today = datetime.now(timezone.utc).date()
-    day = today + timedelta(days=offset)
-
-    if form.validate_on_submit():
-        assert form.amount.data
-        db.session.add(
-            FoodLog(
-                food_item_id=item.id,
-                user_id=current_user.id,
-                amount=form.amount.data,
-                part_of_day=session["meal_type"],
-                date_=day,
-            )
-        )
-        db.session.commit()
-        session.pop("meal_type")
-        session.pop("item_id")
-        return redirect(url_for("user.daily_log", offset=offset))
-
-    match session["meal_type"]:
-        case 0:
-            tod = "Breakfast"
-        case 1:
-            tod = "Lunch"
-        case 2:
-            tod = "Dinner"
-        case 3:
-            tod = "Snack"
-        case _:
-            tod = "Unknown"
-    return render_template("step4.html", tod=tod, item=item, form=form)
-
-
-@bp.route("/query", methods=["GET"])
-def query():
-    q = request.args.get("q", "").strip().lower()
-    if not q:
-        return jsonify([])
-
-    words = q.split()
-    filters = [
-        FoodItem.name.ilike(f"%{word}%") for word in words  # type: ignore
-    ]
-
-    results = current_user.food_items.filter(and_(*filters)).all()
-    return jsonify([item.name for item in results])