Pass search_string to search_field.html

.devcontainer/devcontainer.json

@@ -0,0 +1,25 @@
+{
+  "name": "Django Time Tracker",
+  "dockerFile": "../devcontainer.Dockerfile",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "python.pythonPath": "/usr/local/bin/python",
+        "python.defaultInterpreterPath": "/usr/local/bin/python",
+        "terminal.integrated.defaultProfile.linux": "bash"
+      },
+      "extensions": [
+        "ms-python.python",
+        "ms-python.debugpy",
+        "ms-python.vscode-pylance",
+        "ms-azuretools.vscode-docker",
+        "batisteo.vscode-django",
+        "charliermarsh.ruff",
+        "bradlc.vscode-tailwindcss",
+        "EditorConfig.EditorConfig"
+      ]
+    }
+  },
+  "forwardPorts": [8000],
+  "postCreateCommand": "poetry install && poetry run python manage.py migrate && npm install && make dev",
+}

common/components.py

@@ -2,6 +2,7 @@ from random import choices as random_choices
 from string import ascii_lowercase
 from typing import Any, Callable
 
+from django.template import TemplateDoesNotExist
 from django.template.loader import render_to_string
 from django.urls import NoReverseMatch, reverse
 from django.utils.safestring import SafeText, mark_safe
@@ -124,11 +125,38 @@ def Div(
     return Component(tag_name="div", attributes=attributes, children=children)
 
 
+def Input(
+    type: str = "text",
+    attributes: list[HTMLAttribute] = [],
+    children: list[HTMLTag] | HTMLTag = [],
+):
+    return Component(
+        tag_name="input", attributes=attributes + [("type", type)], children=children
+    )
+
+
+def Form(
+    action="",
+    method="get",
+    attributes: list[HTMLAttribute] = [],
+    children: list[HTMLTag] | HTMLTag = [],
+):
+    return Component(
+        tag_name="form",
+        attributes=attributes + [("action", action), ("method", method)],
+        children=children,
+    )
+
+
 def Icon(
     name: str,
     attributes: list[HTMLAttribute] = [],
 ):
-    return Component(template=f"cotton/icon/{name}.html", attributes=attributes)
+    try:
+        result = Component(template=f"cotton/icon/{name}.html", attributes=attributes)
+    except TemplateDoesNotExist:
+        result = Icon(name="unspecified", attributes=attributes)
+    return result
 
 
 def LinkedNameWithPlatformIcon(name: str, game_id: int, platform: str) -> SafeText:

devcontainer.Dockerfile

@@ -0,0 +1,24 @@
+FROM python:3.13-slim
+
+# Set up environment
+ENV PYTHONUNBUFFERED=1
+WORKDIR /workspace
+
+# Install Poetry
+RUN apt-get update && apt-get install -y \
+        curl \
+        make \
+        npm \
+    && rm -rf /var/lib/apt/lists/*
+RUN curl -sSL https://install.python-poetry.org | python3 -
+ENV PATH="/root/.local/bin:$PATH"
+
+# Copy pyproject.toml and poetry.lock for dependency installation
+COPY pyproject.toml poetry.lock* ./
+RUN poetry install --no-root
+
+# Copy the rest of the application code
+COPY . .
+
+# Set up Django development server
+EXPOSE 8000

games/migrations/0039_alter_device_type.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.2 on 2024-11-09 22:38
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('games', '0038_alter_purchase_price'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='device',
+            name='type',
+            field=models.CharField(choices=[('PC', 'PC'), ('Console', 'Console'), ('Handheld', 'Handheld'), ('Mobile', 'Mobile'), ('Single-board computer', 'Single-board computer'), ('Unknown', 'Unknown')], default='Unknown', max_length=255),
+        ),
+    ]

games/migrations/0040_migrate_device_types.py

@@ -0,0 +1,33 @@
+# Generated by Django 5.1.2 on 2024-11-09 22:39
+
+from django.db import migrations
+
+
+def update_device_types(apps, schema_editor):
+    Device = apps.get_model("games", "Device")
+
+    # Mapping of short names to long names
+    type_map = {
+        "pc": "PC",
+        "co": "Console",
+        "ha": "Handheld",
+        "mo": "Mobile",
+        "sbc": "Single-board computer",
+        "un": "Unknown",
+    }
+
+    # Loop through all devices and update the type field
+    for device in Device.objects.all():
+        if device.type in type_map:
+            device.type = type_map[device.type]
+            device.save()
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("games", "0039_alter_device_type"),
+    ]
+
+    operations = [
+        migrations.RunPython(update_device_types),
+    ]

games/models.py

@@ -259,12 +259,12 @@ class Session(models.Model):
 
 
 class Device(models.Model):
-    PC = "pc"
-    CONSOLE = "co"
-    HANDHELD = "ha"
-    MOBILE = "mo"
-    SBC = "sbc"
-    UNKNOWN = "un"
+    PC = "PC"
+    CONSOLE = "Console"
+    HANDHELD = "Handheld"
+    MOBILE = "Mobile"
+    SBC = "Single-board computer"
+    UNKNOWN = "Unknown"
     DEVICE_TYPES = [
         (PC, "PC"),
         (CONSOLE, "Console"),
@@ -274,8 +274,8 @@ class Device(models.Model):
         (UNKNOWN, "Unknown"),
     ]
     name = models.CharField(max_length=255)
-    type = models.CharField(max_length=3, choices=DEVICE_TYPES, default=UNKNOWN)
+    type = models.CharField(max_length=255, choices=DEVICE_TYPES, default=UNKNOWN)
     created_at = models.DateTimeField(auto_now_add=True)
 
     def __str__(self):
-        return f"{self.name} ({self.get_type_display()})"
+        return f"{self.name} ({self.type})"

games/static/base.css

@@ -1,5 +1,113 @@
+*, ::before, ::after {
+  --tw-border-spacing-x: 0;
+  --tw-border-spacing-y: 0;
+  --tw-translate-x: 0;
+  --tw-translate-y: 0;
+  --tw-rotate: 0;
+  --tw-skew-x: 0;
+  --tw-skew-y: 0;
+  --tw-scale-x: 1;
+  --tw-scale-y: 1;
+  --tw-pan-x:  ;
+  --tw-pan-y:  ;
+  --tw-pinch-zoom:  ;
+  --tw-scroll-snap-strictness: proximity;
+  --tw-gradient-from-position:  ;
+  --tw-gradient-via-position:  ;
+  --tw-gradient-to-position:  ;
+  --tw-ordinal:  ;
+  --tw-slashed-zero:  ;
+  --tw-numeric-figure:  ;
+  --tw-numeric-spacing:  ;
+  --tw-numeric-fraction:  ;
+  --tw-ring-inset:  ;
+  --tw-ring-offset-width: 0px;
+  --tw-ring-offset-color: #fff;
+  --tw-ring-color: rgb(63 131 248 / 0.5);
+  --tw-ring-offset-shadow: 0 0 #0000;
+  --tw-ring-shadow: 0 0 #0000;
+  --tw-shadow: 0 0 #0000;
+  --tw-shadow-colored: 0 0 #0000;
+  --tw-blur:  ;
+  --tw-brightness:  ;
+  --tw-contrast:  ;
+  --tw-grayscale:  ;
+  --tw-hue-rotate:  ;
+  --tw-invert:  ;
+  --tw-saturate:  ;
+  --tw-sepia:  ;
+  --tw-drop-shadow:  ;
+  --tw-backdrop-blur:  ;
+  --tw-backdrop-brightness:  ;
+  --tw-backdrop-contrast:  ;
+  --tw-backdrop-grayscale:  ;
+  --tw-backdrop-hue-rotate:  ;
+  --tw-backdrop-invert:  ;
+  --tw-backdrop-opacity:  ;
+  --tw-backdrop-saturate:  ;
+  --tw-backdrop-sepia:  ;
+  --tw-contain-size:  ;
+  --tw-contain-layout:  ;
+  --tw-contain-paint:  ;
+  --tw-contain-style:  ;
+}
+
+::backdrop {
+  --tw-border-spacing-x: 0;
+  --tw-border-spacing-y: 0;
+  --tw-translate-x: 0;
+  --tw-translate-y: 0;
+  --tw-rotate: 0;
+  --tw-skew-x: 0;
+  --tw-skew-y: 0;
+  --tw-scale-x: 1;
+  --tw-scale-y: 1;
+  --tw-pan-x:  ;
+  --tw-pan-y:  ;
+  --tw-pinch-zoom:  ;
+  --tw-scroll-snap-strictness: proximity;
+  --tw-gradient-from-position:  ;
+  --tw-gradient-via-position:  ;
+  --tw-gradient-to-position:  ;
+  --tw-ordinal:  ;
+  --tw-slashed-zero:  ;
+  --tw-numeric-figure:  ;
+  --tw-numeric-spacing:  ;
+  --tw-numeric-fraction:  ;
+  --tw-ring-inset:  ;
+  --tw-ring-offset-width: 0px;
+  --tw-ring-offset-color: #fff;
+  --tw-ring-color: rgb(63 131 248 / 0.5);
+  --tw-ring-offset-shadow: 0 0 #0000;
+  --tw-ring-shadow: 0 0 #0000;
+  --tw-shadow: 0 0 #0000;
+  --tw-shadow-colored: 0 0 #0000;
+  --tw-blur:  ;
+  --tw-brightness:  ;
+  --tw-contrast:  ;
+  --tw-grayscale:  ;
+  --tw-hue-rotate:  ;
+  --tw-invert:  ;
+  --tw-saturate:  ;
+  --tw-sepia:  ;
+  --tw-drop-shadow:  ;
+  --tw-backdrop-blur:  ;
+  --tw-backdrop-brightness:  ;
+  --tw-backdrop-contrast:  ;
+  --tw-backdrop-grayscale:  ;
+  --tw-backdrop-hue-rotate:  ;
+  --tw-backdrop-invert:  ;
+  --tw-backdrop-opacity:  ;
+  --tw-backdrop-saturate:  ;
+  --tw-backdrop-sepia:  ;
+  --tw-contain-size:  ;
+  --tw-contain-layout:  ;
+  --tw-contain-paint:  ;
+  --tw-contain-style:  ;
+}
+
 /*
-! tailwindcss v3.4.10 | MIT License | https://tailwindcss.com
+! tailwindcss v3.4.14 | MIT License | https://tailwindcss.com
 */
 
 /*
@@ -442,7 +550,7 @@ video {
 
 /* Make elements with the HTML hidden attribute stay hidden by default */
 
-[hidden] {
+[hidden]:where(:not([hidden="until-found"])) {
   display: none;
 }
 
@@ -1104,114 +1212,6 @@ input:checked + .toggle-bg {
   border-color: #1C64F2;
 }
 
-*, ::before, ::after {
-  --tw-border-spacing-x: 0;
-  --tw-border-spacing-y: 0;
-  --tw-translate-x: 0;
-  --tw-translate-y: 0;
-  --tw-rotate: 0;
-  --tw-skew-x: 0;
-  --tw-skew-y: 0;
-  --tw-scale-x: 1;
-  --tw-scale-y: 1;
-  --tw-pan-x:  ;
-  --tw-pan-y:  ;
-  --tw-pinch-zoom:  ;
-  --tw-scroll-snap-strictness: proximity;
-  --tw-gradient-from-position:  ;
-  --tw-gradient-via-position:  ;
-  --tw-gradient-to-position:  ;
-  --tw-ordinal:  ;
-  --tw-slashed-zero:  ;
-  --tw-numeric-figure:  ;
-  --tw-numeric-spacing:  ;
-  --tw-numeric-fraction:  ;
-  --tw-ring-inset:  ;
-  --tw-ring-offset-width: 0px;
-  --tw-ring-offset-color: #fff;
-  --tw-ring-color: rgb(63 131 248 / 0.5);
-  --tw-ring-offset-shadow: 0 0 #0000;
-  --tw-ring-shadow: 0 0 #0000;
-  --tw-shadow: 0 0 #0000;
-  --tw-shadow-colored: 0 0 #0000;
-  --tw-blur:  ;
-  --tw-brightness:  ;
-  --tw-contrast:  ;
-  --tw-grayscale:  ;
-  --tw-hue-rotate:  ;
-  --tw-invert:  ;
-  --tw-saturate:  ;
-  --tw-sepia:  ;
-  --tw-drop-shadow:  ;
-  --tw-backdrop-blur:  ;
-  --tw-backdrop-brightness:  ;
-  --tw-backdrop-contrast:  ;
-  --tw-backdrop-grayscale:  ;
-  --tw-backdrop-hue-rotate:  ;
-  --tw-backdrop-invert:  ;
-  --tw-backdrop-opacity:  ;
-  --tw-backdrop-saturate:  ;
-  --tw-backdrop-sepia:  ;
-  --tw-contain-size:  ;
-  --tw-contain-layout:  ;
-  --tw-contain-paint:  ;
-  --tw-contain-style:  ;
-}
-
-::backdrop {
-  --tw-border-spacing-x: 0;
-  --tw-border-spacing-y: 0;
-  --tw-translate-x: 0;
-  --tw-translate-y: 0;
-  --tw-rotate: 0;
-  --tw-skew-x: 0;
-  --tw-skew-y: 0;
-  --tw-scale-x: 1;
-  --tw-scale-y: 1;
-  --tw-pan-x:  ;
-  --tw-pan-y:  ;
-  --tw-pinch-zoom:  ;
-  --tw-scroll-snap-strictness: proximity;
-  --tw-gradient-from-position:  ;
-  --tw-gradient-via-position:  ;
-  --tw-gradient-to-position:  ;
-  --tw-ordinal:  ;
-  --tw-slashed-zero:  ;
-  --tw-numeric-figure:  ;
-  --tw-numeric-spacing:  ;
-  --tw-numeric-fraction:  ;
-  --tw-ring-inset:  ;
-  --tw-ring-offset-width: 0px;
-  --tw-ring-offset-color: #fff;
-  --tw-ring-color: rgb(63 131 248 / 0.5);
-  --tw-ring-offset-shadow: 0 0 #0000;
-  --tw-ring-shadow: 0 0 #0000;
-  --tw-shadow: 0 0 #0000;
-  --tw-shadow-colored: 0 0 #0000;
-  --tw-blur:  ;
-  --tw-brightness:  ;
-  --tw-contrast:  ;
-  --tw-grayscale:  ;
-  --tw-hue-rotate:  ;
-  --tw-invert:  ;
-  --tw-saturate:  ;
-  --tw-sepia:  ;
-  --tw-drop-shadow:  ;
-  --tw-backdrop-blur:  ;
-  --tw-backdrop-brightness:  ;
-  --tw-backdrop-contrast:  ;
-  --tw-backdrop-grayscale:  ;
-  --tw-backdrop-hue-rotate:  ;
-  --tw-backdrop-invert:  ;
-  --tw-backdrop-opacity:  ;
-  --tw-backdrop-saturate:  ;
-  --tw-backdrop-sepia:  ;
-  --tw-contain-size:  ;
-  --tw-contain-layout:  ;
-  --tw-contain-paint:  ;
-  --tw-contain-style:  ;
-}
-
 .container {
   width: 100%;
 }
@@ -1258,6 +1258,10 @@ input:checked + .toggle-bg {
   border-width: 0;
 }
 
+.pointer-events-none {
+  pointer-events: none;
+}
+
 .visible {
   visibility: visible;
 }
@@ -1290,6 +1294,11 @@ input:checked + .toggle-bg {
   inset: 0px;
 }
 
+.inset-y-0 {
+  top: 0px;
+  bottom: 0px;
+}
+
 .bottom-0 {
   bottom: 0px;
 }
@@ -1318,6 +1327,10 @@ input:checked + .toggle-bg {
   right: 0.75rem;
 }
 
+.start-0 {
+  inset-inline-start: 0px;
+}
+
 .top-0 {
   top: 0px;
 }
@@ -1418,6 +1431,10 @@ input:checked + .toggle-bg {
   margin-inline-start: 0.625rem;
 }
 
+.mt-1 {
+  margin-top: 0.25rem;
+}
+
 .mt-2 {
   margin-top: 0.5rem;
 }
@@ -1535,6 +1552,10 @@ input:checked + .toggle-bg {
   width: 16rem;
 }
 
+.w-80 {
+  width: 20rem;
+}
+
 .w-full {
   width: 100%;
 }
@@ -1965,6 +1986,18 @@ input:checked + .toggle-bg {
   padding-bottom: 1rem;
 }
 
+.pb-4 {
+  padding-bottom: 1rem;
+}
+
+.ps-10 {
+  padding-inline-start: 2.5rem;
+}
+
+.ps-3 {
+  padding-inline-start: 0.75rem;
+}
+
 .pt-2 {
   padding-top: 0.5rem;
 }
@@ -2607,6 +2640,11 @@ textarea:disabled:is(.dark *) {
   z-index: 10;
 }
 
+.focus\:border-blue-500:focus {
+  --tw-border-opacity: 1;
+  border-color: rgb(63 131 248 / var(--tw-border-opacity));
+}
+
 .focus\:text-blue-700:focus {
   --tw-text-opacity: 1;
   color: rgb(26 86 219 / var(--tw-text-opacity));
@@ -2634,6 +2672,11 @@ textarea:disabled:is(.dark *) {
   --tw-ring-color: rgb(164 202 254 / var(--tw-ring-opacity));
 }
 
+.focus\:ring-blue-500:focus {
+  --tw-ring-opacity: 1;
+  --tw-ring-color: rgb(63 131 248 / var(--tw-ring-opacity));
+}
+
 .focus\:ring-blue-700:focus {
   --tw-ring-opacity: 1;
   --tw-ring-color: rgb(26 86 219 / var(--tw-ring-opacity));
@@ -2875,6 +2918,16 @@ textarea:disabled:is(.dark *) {
   color: rgb(255 255 255 / var(--tw-text-opacity));
 }
 
+.dark\:placeholder-gray-400:is(.dark *)::-moz-placeholder {
+  --tw-placeholder-opacity: 1;
+  color: rgb(156 163 175 / var(--tw-placeholder-opacity));
+}
+
+.dark\:placeholder-gray-400:is(.dark *)::placeholder {
+  --tw-placeholder-opacity: 1;
+  color: rgb(156 163 175 / var(--tw-placeholder-opacity));
+}
+
 .odd\:dark\:bg-gray-900:is(.dark *):nth-child(odd) {
   --tw-bg-opacity: 1;
   background-color: rgb(17 24 39 / var(--tw-bg-opacity));
@@ -2945,6 +2998,11 @@ textarea:disabled:is(.dark *) {
   color: rgb(255 255 255 / var(--tw-text-opacity));
 }
 
+.dark\:focus\:border-blue-500:focus:is(.dark *) {
+  --tw-border-opacity: 1;
+  border-color: rgb(63 131 248 / var(--tw-border-opacity));
+}
+
 .dark\:focus\:text-white:focus:is(.dark *) {
   --tw-text-opacity: 1;
   color: rgb(255 255 255 / var(--tw-text-opacity));

games/templates/cotton/search_field.html

@@ -0,0 +1,12 @@
+<c-vars :name="id" />
+<div class="pb-4 bg-white dark:bg-gray-900">
+    <label for="table-search" class="sr-only">Search</label>
+    <div class="relative mt-1">
+        <div class="absolute inset-y-0 rtl:inset-r-0 start-0 flex items-center ps-3 pointer-events-none">
+            <svg class="w-4 h-4 text-gray-500 dark:text-gray-400" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 20 20">
+                <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="m19 19-4-4m0-7A7 7 0 1 1 1 8a7 7 0 0 1 14 0Z"/>
+            </svg>
+        </div>
+        <input type="text" id="{{ id }}" name="{{ name }}" value="{{ search_string }}" class="block pt-2 ps-10 text-sm text-gray-900 border border-gray-300 rounded-lg w-80 bg-gray-50 focus:ring-blue-500 focus:border-blue-500 dark:bg-gray-700 dark:border-gray-600 dark:placeholder-gray-400 dark:text-white dark:focus:ring-blue-500 dark:focus:border-blue-500" placeholder="{% if placeholder %}{{ placeholder }}{% else %}Search{% endif %}">
+    </div>
+</div>

games/urls.py

@@ -116,6 +116,7 @@ urlpatterns = [
         name="list_sessions_end_session",
     ),
     path("session/list", session.list_sessions, name="list_sessions"),
+    path("session/search", session.search_sessions, name="search_sessions"),
     path("stats/", general.stats_alltime, name="stats_alltime"),
     path(
         "stats/<int:year>",

games/views/session.py

@@ -2,13 +2,22 @@ from typing import Any
 
 from django.contrib.auth.decorators import login_required
 from django.core.paginator import Paginator
+from django.db.models import Q
 from django.http import HttpRequest, HttpResponse
 from django.shortcuts import get_object_or_404, redirect, render
 from django.template.loader import render_to_string
 from django.urls import reverse
 from django.utils import timezone
 
-from common.components import A, Button, Div, Icon, LinkedNameWithPlatformIcon, Popover
+from common.components import (
+    A,
+    Button,
+    Div,
+    Form,
+    Icon,
+    LinkedNameWithPlatformIcon,
+    Popover,
+)
 from common.time import (
     dateformat,
     durationformat,
@@ -24,11 +33,20 @@ from games.views.general import use_custom_redirect
 
 
 @login_required
-def list_sessions(request: HttpRequest) -> HttpResponse:
+def list_sessions(request: HttpRequest, search_string: str = "") -> HttpResponse:
     context: dict[Any, Any] = {}
     page_number = request.GET.get("page", 1)
     limit = request.GET.get("limit", 10)
     sessions = Session.objects.order_by("-timestamp_start")
+    search_string = request.GET.get("search_string", search_string)
+    if search_string != "":
+        sessions = sessions.filter(
+            Q(purchase__edition__name__icontains=search_string)
+            | Q(purchase__edition__game__name__icontains=search_string)
+            | Q(purchase__platform__name__icontains=search_string)
+            | Q(device__name__icontains=search_string)
+            | Q(device__type__icontains=search_string)
+        )
     last_session = sessions.latest()
     page_obj = None
     if int(limit) != 0:
@@ -49,37 +67,53 @@ def list_sessions(request: HttpRequest) -> HttpResponse:
         "data": {
             "header_action": Div(
                 children=[
-                    A(
-                        url="add_session",
-                        children=Button(
-                            icon=True,
-                            size="xs",
-                            children=[Icon("play"), "LOG"],
-                        ),
+                    Form(
+                        children=[
+                            render_to_string(
+                                "cotton/search_field.html",
+                                {
+                                    "id": "search_string",
+                                    "search_string": search_string,
+                                },
+                            )
+                        ]
                     ),
-                    A(
-                        url=reverse(
-                            "list_sessions_start_session_from_session",
-                            args=[last_session.pk],
-                        ),
-                        children=Popover(
-                            popover_content=last_session.purchase.edition.name,
-                            children=[
-                                Button(
+                    Div(
+                        children=[
+                            A(
+                                url="add_session",
+                                children=Button(
                                     icon=True,
-                                    color="gray",
                                     size="xs",
+                                    children=[Icon("play"), "LOG"],
+                                ),
+                            ),
+                            A(
+                                url=reverse(
+                                    "list_sessions_start_session_from_session",
+                                    args=[last_session.pk],
+                                ),
+                                children=Popover(
+                                    popover_content=last_session.purchase.edition.name,
                                     children=[
-                                        Icon("play"),
-                                        truncate(
-                                            f"{last_session.purchase.edition.name}"
-                                        ),
+                                        Button(
+                                            icon=True,
+                                            color="gray",
+                                            size="xs",
+                                            children=[
+                                                Icon("play"),
+                                                truncate(
+                                                    f"{last_session.purchase.edition.name}"
+                                                ),
+                                            ],
+                                        )
                                     ],
-                                )
-                            ],
-                        ),
+                                ),
+                            ),
+                        ]
                     ),
                 ],
+                attributes=[("class", "flex justify-between")],
             ),
             "columns": [
                 "Name",
@@ -150,6 +184,11 @@ def list_sessions(request: HttpRequest) -> HttpResponse:
     return render(request, "list_purchases.html", context)
 
 
+@login_required
+def search_sessions(request: HttpRequest) -> HttpResponse:
+    return list_sessions(request, search_string=request.GET.get("search_string", ""))
+
+
 @login_required
 def add_session(request: HttpRequest, purchase_id: int = 0) -> HttpResponse:
     context = {}