Merge 7f7b05c0d1 into 56bee93346

ihatemoney/templates/list_bills.html

@@ -105,6 +105,13 @@
   <li class="page-item {% if bills.page == bills.pages %}disabled{% endif %}"><a class="page-link" href="{{ url_for('main.list_bills', page=bills.next_num) }}">{{ _("Older bills") }} &raquo;</a></li>
 </ul>
 {% endif %}
+
+<div class="d-flex flex-wrap align-items-center mr-2 mb-2">
+    <button class="btn btn-sm btn-outline-secondary" type="button" data-toggle="collapse" data-target="#filterCollapse" aria-expanded="false" aria-controls="filterCollapse">
+    {{ _("Filter") }}
+    </button>
+</div>
+
 <span id="new-bill" class="ml-auto pb-2" {% if not g.project.members %} data-toggle="tooltip" title="{{_('You should start by adding participants')}}" {% endif %}>
     <a href="{{ url_for('.add_bill') }}" class="btn btn-primary {% if not g.project.members %} disabled {% endif %}" data-toggle="modal" data-keyboard="true" data-target="#bill-form" autofocus>
         <i class="icon icon-white before-text">{{ static_include("images/plus.svg") | safe }}</i>
@@ -113,6 +120,50 @@
 </span>
 </div>
 
+    <div class="collapse {% if search_active %}show{% endif %} mb-3" id="filterCollapse">
+        <div class="card card-body">
+          <form method="GET" action="{{ url_for('main.list_bills') }}" class="form-inline">
+            <div class="form-row w-100">
+              <div class="col-md-2 mb-2">
+                <label for="search" class="sr-only">{{ _("Search") }}</label>
+                <input type="text" class="form-control form-control-sm w-100" id="search" name="search" placeholder="{{ _('Search in For what?') }}" value="{{ search }}">
+              </div>
+              <div class="col-md-2 mb-2">
+                <label for="payer" class="sr-only">{{ _("Payer") }}</label>
+                <select class="form-control form-control-sm w-100" id="payer" name="payer">
+                    <option value="">{{ _('Any payer') }}</option>
+                    {% for member in g.project.active_members %}
+                        <option value="{{ member.id }}" {% if payer|string == member.id|string %}selected{% endif %}>
+                            {{ member.name }}
+                        </option>
+                    {% endfor %}
+                </select>
+              </div>
+              <div class="col-md-2 mb-2">
+                <label for="date_from" class="sr-only">{{ _("Start date") }}</label>
+                <input type="date" class="form-control form-control-sm w-100" id="date_from" name="date_from" value="{{ date_from }}">
+              </div>
+              <div class="col-md-2 mb-2">
+                <label for="date_to" class="sr-only">{{ _("End date") }}</label>
+                <input type="date" class="form-control form-control-sm w-100" id="date_to" name="date_to" value="{{ date_to }}">
+              </div>
+              <div class="col-md-1 mb-2">
+                <label for="amount_min" class="sr-only">{{ _("Amount min") }}</label>
+                <input type="text" class="form-control form-control-sm w-100" id="amount_min" name="amount_min" placeholder="{{ _('Min cost') }}" value="{{ amount_min }}">
+              </div>
+              <div class="col-md-1 mb-2">
+                <label for="amount_max" class="sr-only">{{ _("Amount max") }}</label>
+                <input type="text" class="form-control form-control-sm w-100" id="amount_max" name="amount_max" placeholder="{{ _('Max cost') }}" value="{{ amount_max }}">
+              </div>
+              <div class="col-md-8 mb-2 text-left">
+                <button type="submit" class="btn btn-sm btn-primary">{{ _("Apply filters") }}</button>
+                <a href="{{ url_for('main.list_bills') }}" class="btn btn-sm btn-outline-secondary ml-2">{{ _("Clear filters") }}</a>
+              </div>
+            </div>
+          </form>
+        </div>
+    </div>
+
     {% if bills.total > 0 %}
         <table id="bill_table" class="col table table-striped table-hover table-responsive-sm">
             <thead>

ihatemoney/tests/main_test.py

@@ -293,6 +293,223 @@ class TestModels(IhatemoneyTestCase):
         assert "raclette@notmyidea.org" in result5.output
 
 
+class TestBillFiltering(IhatemoneyTestCase):
+    def test_filter_by_payer(self):
+        """Test filtering by payer ID"""
+        self.post_project("raclette")
+
+        # add members
+        self.client.post("/raclette/members/add", data={"name": "Alice"})
+        self.client.post("/raclette/members/add", data={"name": "Bob"})
+
+        # create bills
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-01",
+                "what": "Cheese",
+                "payer": 1,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "15.0",
+            },
+        )
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-05",
+                "what": "Wine",
+                "payer": 2,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "25.0",
+            },
+        )
+
+        # alice paid for cheese
+        bills = models.Bill.query.filter(models.Bill.payer_id == 1).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Cheese"
+
+        # bob paid for wine
+        bills = models.Bill.query.filter(models.Bill.payer_id == 2).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Wine"
+
+    def test_filter_by_amount_range(self):
+        """Test filtering by amount range"""
+        self.post_project("raclette")
+
+        # add members
+        self.client.post("/raclette/members/add", data={"name": "Alice"})
+        self.client.post("/raclette/members/add", data={"name": "Bob"})
+
+        # create bills
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-01",
+                "what": "Cheese",
+                "payer": 1,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "15.0",
+            },
+        )
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-05",
+                "what": "Wine",
+                "payer": 2,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "25.0",
+            },
+        )
+
+        # only wine is more than 20
+        bills = models.Bill.query.filter(models.Bill.amount >= 20).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Wine"
+
+        # only cheese is less than 20
+        bills = models.Bill.query.filter(models.Bill.amount <= 20).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Cheese"
+
+    def test_filter_by_date_range(self):
+        """Test filtering by date range"""
+        self.post_project("raclette")
+
+        # add members
+        self.client.post("/raclette/members/add", data={"name": "Alice"})
+        self.client.post("/raclette/members/add", data={"name": "Bob"})
+
+        # create bills
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-01",
+                "what": "Cheese",
+                "payer": 1,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "15.0",
+            },
+        )
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-05",
+                "what": "Wine",
+                "payer": 2,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "25.0",
+            },
+        )
+
+        # wine is March 5th
+        bills = models.Bill.query.filter(models.Bill.date >= "2024-03-02").all()
+        assert len(bills) == 1
+        assert bills[0].what == "Wine"
+
+        # cheese is March 1st
+        bills = models.Bill.query.filter(models.Bill.date <= "2024-03-04").all()
+        assert len(bills) == 1
+        assert bills[0].what == "Cheese"
+
+    def test_filter_by_search_term(self):
+        """Test filtering by search query"""
+        self.post_project("raclette")
+
+        # add members
+        self.client.post("/raclette/members/add", data={"name": "Alice"})
+        self.client.post("/raclette/members/add", data={"name": "Bob"})
+
+        # create bills
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-01",
+                "what": "Cheese",
+                "payer": 1,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "15.0",
+            },
+        )
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-05",
+                "what": "Wine",
+                "payer": 2,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "25.0",
+            },
+        )
+
+        bills = models.Bill.query.filter(models.Bill.what.ilike("%Cheese%")).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Cheese"
+
+        bills = models.Bill.query.filter(models.Bill.what.ilike("%Che%")).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Cheese"
+
+        bills = models.Bill.query.filter(models.Bill.what.ilike("%Pizza%")).all()
+        assert len(bills) == 0
+
+    def test_filter_combination(self):
+        """Test filtering by multiple criteria"""
+
+        self.post_project("raclette")
+
+        # add members
+        self.client.post("/raclette/members/add", data={"name": "Alice"})
+        self.client.post("/raclette/members/add", data={"name": "Bob"})
+
+        # create bills
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-01",
+                "what": "Cheese",
+                "payer": 1,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "15.0",
+            },
+        )
+        self.client.post(
+            "/raclette/add",
+            data={
+                "date": "2024-03-05",
+                "what": "Wine",
+                "payer": 2,
+                "payed_for": [1, 2],
+                "bill_type": "Expense",
+                "amount": "25.0",
+            },
+        )
+
+        # only alice's cheese should match
+        bills = models.Bill.query.filter(
+            models.Bill.payer_id == 1, models.Bill.amount <= 20
+        ).all()
+        assert len(bills) == 1
+        assert bills[0].what == "Cheese"
+
+        # no bills match
+        bills = models.Bill.query.filter(
+            models.Bill.payer_id == 2, models.Bill.amount <= 20
+        ).all()
+        assert len(bills) == 0
+
+
 class TestEmailFailure(IhatemoneyTestCase):
     def test_creation_email_failure_smtp(self):
         self.login("raclette")

ihatemoney/web.py

@@ -670,12 +670,50 @@ def list_bills():
     ):
         bill_form.payed_for.data = session["last_selected_payed_for"][g.project.id]
 
-    # Each item will be a (weight_sum, Bill) tuple.
+    # filters from form
-    # TODO: improve this awkward result using column_property:
+    filters = {
-    # https://docs.sqlalchemy.org/en/14/orm/mapped_sql_expr.html.
+        "search": request.args.get("search", "").strip(),
-    weighted_bills = g.project.get_bill_weights_ordered().paginate(
+        "date_from": request.args.get("date_from", "").strip(),
-        per_page=100, error_out=True
+        "date_to": request.args.get("date_to", "").strip(),
-    )
+        "amount_min": request.args.get("amount_min", "").strip(),
+        "amount_max": request.args.get("amount_max", "").strip(),
+        "payer": request.args.get("payer", "").strip(),
+    }
+
+    filters_active = any(filters.values())
+
+    # standard query if no filters are active
+    if not filters_active:
+        # Each item will be a (weight_sum, Bill) tuple.
+        # TODO: improve this awkward result using column_property:
+        # https://docs.sqlalchemy.org/en/14/orm/mapped_sql_expr.html.
+        weighted_bills = g.project.get_bill_weights_ordered().paginate(per_page=100, error_out=True)
+    else:
+        query = Bill.query.join(Person).filter(Person.project_id == g.project.id)
+
+        if filters["search"]:
+            query = query.filter(Bill.what.ilike(f'%{filters["search"]}%'))
+
+        if filters["date_from"]:
+            query = query.filter(Bill.date >= datetime.datetime.strptime(filters["date_from"], '%Y-%m-%d').date())
+
+        if filters["date_to"]:
+            query = query.filter(Bill.date <= datetime.datetime.strptime(filters["date_to"], '%Y-%m-%d').date())
+
+        if filters["amount_min"]:
+            query = query.filter(Bill.amount >= float(filters["amount_min"]))
+
+        if filters["amount_max"]:
+            query = query.filter(Bill.amount <= float(filters["amount_max"]))
+
+        if filters["payer"]:
+            query = query.filter(Bill.payer_id == filters["payer"])
+
+        filtered_bill_ids = query.with_entities(Bill.id).all()
+
+        bills_query = g.project.get_bill_weights().filter(Bill.id.in_([bill.id for bill in filtered_bill_ids]))
+        bills_query = g.project.order_bills(bills_query)
+        weighted_bills = bills_query.paginate(per_page=100, error_out=True)
 
     return render_template(
         "list_bills.html",
@@ -685,6 +723,8 @@ def list_bills():
         csrf_form=csrf_form,
         add_bill=request.values.get("add_bill", False),
         current_view="list_bills",
+        search_active=filters_active,
+        **filters  # Unpack filter values for template use
     )