UI tweaks

This commit is contained in:
2026-05-11 21:53:43 +10:00
parent ea1417a04f
commit f587ab3053
6 changed files with 155 additions and 57 deletions
+5 -3
View File
@@ -11,17 +11,19 @@ class PriceWatcherForm(forms.ModelForm):
model = PriceWatcher
fields = [
'name', 'url', 'css_selector', 'check_interval_hours',
'alert_threshold_pct', 'enabled',
'alert_price_threshold', 'recurring_notification', 'enabled',
]
widgets = {
'name': forms.TextInput(attrs={'class': _input}),
'url': forms.URLInput(attrs={'class': _input}),
'css_selector': forms.TextInput(attrs={'class': _mono, 'placeholder': 'e.g. span.price or .product-price'}),
'check_interval_hours': forms.Select(attrs={'class': _select}),
'alert_threshold_pct': forms.NumberInput(attrs={'class': _input, 'step': '0.01', 'min': '0'}),
'alert_price_threshold': forms.NumberInput(attrs={'class': _input, 'step': '0.01', 'min': '0', 'placeholder': 'e.g. 999.00'}),
'recurring_notification': forms.CheckboxInput(attrs={'class': 'h-4 w-4 text-indigo-600 border-gray-300 rounded'}),
'enabled': forms.CheckboxInput(attrs={'class': 'h-4 w-4 text-indigo-600 border-gray-300 rounded'}),
}
help_texts = {
'css_selector': 'CSS selector pointing to the element containing the price text.',
'alert_threshold_pct': 'Minimum percentage drop to send an alert. Use 0 to alert on any drop.',
'alert_price_threshold': 'Notify when detected price is at or below this amount. Leave blank to disable alerts.',
'recurring_notification': 'Keep notifying on every check while the price meets the threshold. Uncheck to notify only once (until the alert is dismissed).',
}
@@ -0,0 +1,42 @@
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('pricemon', '0003_delete_pricemonsettings'),
]
operations = [
migrations.RenameField(
model_name='pricewatcher',
old_name='alert_threshold_pct',
new_name='alert_price_threshold',
),
migrations.AlterField(
model_name='pricewatcher',
name='alert_price_threshold',
field=models.DecimalField(
blank=True, decimal_places=2, max_digits=12, null=True,
help_text='Send an alert when the detected price is at or below this value. Leave blank to disable alerts.',
),
),
migrations.AddField(
model_name='pricewatcher',
name='recurring_notification',
field=models.BooleanField(
default=True,
help_text='Keep notifying on every check while the price meets the threshold. Disable to notify only once (until you dismiss the alert).',
),
),
migrations.AlterField(
model_name='pricealert',
name='old_price',
field=models.DecimalField(blank=True, decimal_places=2, max_digits=12, null=True),
),
migrations.AlterField(
model_name='pricealert',
name='drop_pct',
field=models.DecimalField(decimal_places=2, default=0, max_digits=5),
),
]
+9 -5
View File
@@ -18,9 +18,13 @@ class PriceWatcher(models.Model):
help_text='CSS selector for the price element, e.g. span.price or .product-price',
)
check_interval_hours = models.IntegerField(choices=INTERVAL_CHOICES, default=24)
alert_threshold_pct = models.DecimalField(
max_digits=5, decimal_places=2, default=0,
help_text='Minimum % price drop to trigger an alert (0 = any drop)',
alert_price_threshold = models.DecimalField(
max_digits=12, decimal_places=2, null=True, blank=True,
help_text='Send an alert when the detected price is at or below this value. Leave blank to disable alerts.',
)
recurring_notification = models.BooleanField(
default=True,
help_text='Keep notifying on every check while the price meets the threshold. Disable to notify only once (until you dismiss the alert).',
)
enabled = models.BooleanField(default=True)
last_checked_at = models.DateTimeField(null=True, blank=True)
@@ -50,9 +54,9 @@ class PriceSnapshot(models.Model):
class PriceAlert(models.Model):
watcher = models.ForeignKey(PriceWatcher, on_delete=models.CASCADE, related_name='alerts')
old_price = models.DecimalField(max_digits=12, decimal_places=2)
old_price = models.DecimalField(max_digits=12, decimal_places=2, null=True, blank=True)
new_price = models.DecimalField(max_digits=12, decimal_places=2)
drop_pct = models.DecimalField(max_digits=5, decimal_places=2)
drop_pct = models.DecimalField(max_digits=5, decimal_places=2, default=0)
created_at = models.DateTimeField(auto_now_add=True)
dismissed = models.BooleanField(default=False)
+22 -10
View File
@@ -28,16 +28,28 @@ def check_watcher(watcher_pk: int) -> None:
error=error or '',
)
if price is not None and watcher.last_price is not None and price < watcher.last_price:
drop_pct = (watcher.last_price - price) / watcher.last_price * 100
if drop_pct >= watcher.alert_threshold_pct:
alert = PriceAlert.objects.create(
watcher=watcher,
old_price=watcher.last_price,
new_price=price,
drop_pct=drop_pct,
)
notify_telegram(watcher, alert)
if price is not None and watcher.alert_price_threshold:
if price <= watcher.alert_price_threshold:
should_alert = True
if not watcher.recurring_notification:
# Only alert if there is no undismissed alert already
if PriceAlert.objects.filter(watcher=watcher, dismissed=False).exists():
should_alert = False
if should_alert:
old_price = watcher.last_price
drop_pct = 0
if old_price and old_price > price:
drop_pct = (old_price - price) / old_price * 100
alert = PriceAlert.objects.create(
watcher=watcher,
old_price=old_price,
new_price=price,
drop_pct=drop_pct,
)
notify_telegram(watcher, alert)
update_fields = ['last_checked_at']
if price is not None:
-8
View File
@@ -19,14 +19,6 @@
</svg>
{% trans "Add Watcher" %}
</a>
<a href="{% url 'site-settings' %}"
class="inline-flex items-center px-3 py-2 bg-white border border-gray-200 text-gray-600 text-sm font-medium rounded-lg hover:bg-gray-50 transition" title="Settings (Telegram, etc.)">
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
d="M10.325 4.317c.426-1.756 2.924-1.756 3.35 0a1.724 1.724 0 002.573 1.066c1.543-.94 3.31.826 2.37 2.37a1.724 1.724 0 001.065 2.572c1.756.426 1.756 2.924 0 3.35a1.724 1.724 0 00-1.066 2.573c.94 1.543-.826 3.31-2.37 2.37a1.724 1.724 0 00-2.572 1.065c-.426 1.756-2.924 1.756-3.35 0a1.724 1.724 0 00-2.573-1.066c-1.543.94-3.31-.826-2.37-2.37a1.724 1.724 0 00-1.065-2.572c-1.756-.426-1.756-2.924 0-3.35a1.724 1.724 0 001.066-2.573c-.94-1.543.826-3.31 2.37-2.37.996.608 2.296.07 2.572-1.065z"/>
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z"/>
</svg>
</a>
</div>
<!-- Stat cards -->
+77 -31
View File
@@ -4,7 +4,7 @@
{% block title %}{{ title }}{% endblock %}
{% block content %}
<div class="max-w-2xl mx-auto px-4 py-6">
<div class="max-w-5xl mx-auto px-4 py-6">
<div class="flex items-center gap-3 mb-6">
<a href="{% url 'pricemon-dashboard' %}"
@@ -26,57 +26,106 @@
{% endfor %}
{% endif %}
<div class="bg-white rounded-lg shadow-sm border border-gray-100 p-6">
<form method="post" id="watcher-form" class="space-y-5">
<div class="bg-white rounded-lg shadow-sm border border-gray-100 p-8">
<form method="post" id="watcher-form" class="space-y-6">
{% csrf_token %}
{% for field in form %}
{% if form.non_field_errors %}
<div class="px-4 py-3 rounded-lg bg-red-50 border border-red-100 text-sm text-red-700">
{{ form.non_field_errors }}
</div>
{% endif %}
<!-- Name (full width) -->
<div>
<label class="block text-sm font-medium text-gray-700 mb-1">
{{ field.label }}{% if field.field.required %} <span class="text-red-500">*</span>{% endif %}
{{ form.name.label }} <span class="text-red-500">*</span>
</label>
{{ form.name }}
{% for e in form.name.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
{% if field.html_name == 'css_selector' %}
{# CSS selector field gets an inline Test button #}
<!-- URL (full width) -->
<div>
<label class="block text-sm font-medium text-gray-700 mb-1">
{{ form.url.label }} <span class="text-red-500">*</span>
</label>
{{ form.url }}
{% for e in form.url.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
<!-- CSS Selector + Test button (full width) -->
<div>
<label class="block text-sm font-medium text-gray-700 mb-1">
{{ form.css_selector.label }} <span class="text-red-500">*</span>
</label>
<div class="flex gap-2 items-start">
<div class="flex-1">{{ field }}</div>
<div class="flex-1">{{ form.css_selector }}</div>
<button type="button"
id="test-selector-btn"
class="flex-shrink-0 mt-px inline-flex items-center gap-1.5 px-3 py-2 text-sm font-medium text-indigo-700 bg-indigo-50 border border-indigo-200 rounded-md hover:bg-indigo-100 transition"
hx-post="{% url 'pricemon-test-selector' %}"
hx-include="#watcher-form [name='url'], #watcher-form [name='css_selector']"
hx-target="#selector-test-result"
hx-swap="innerHTML"
hx-indicator="#test-selector-btn">
hx-swap="innerHTML">
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2"
d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"/>
</svg>
<span class="htmx-indicator-hide">{% trans "Test" %}</span>
<span class="htmx-indicator-show hidden">{% trans "Testing…" %}</span>
<span id="test-btn-label">{% trans "Test" %}</span>
</button>
</div>
<div id="selector-test-result" class="mt-2"></div>
{% else %}
{{ field }}
{% endif %}
{% if field.help_text %}
<p class="text-xs text-gray-400 mt-1">{{ field.help_text }}</p>
{% endif %}
{% for error in field.errors %}
<p class="text-xs text-red-600 mt-1">{{ error }}</p>
{% endfor %}
<p class="text-xs text-gray-400 mt-1">{{ form.css_selector.help_text }}</p>
{% for e in form.css_selector.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
{% endfor %}
<div class="flex items-center gap-3 pt-2">
<!-- Row: Check interval + Alert price threshold -->
<div class="grid grid-cols-1 sm:grid-cols-2 gap-6">
<div>
<label class="block text-sm font-medium text-gray-700 mb-1">
{{ form.check_interval_hours.label }} <span class="text-red-500">*</span>
</label>
{{ form.check_interval_hours }}
{% for e in form.check_interval_hours.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
<div>
<label class="block text-sm font-medium text-gray-700 mb-1">
{{ form.alert_price_threshold.label }}
</label>
{{ form.alert_price_threshold }}
<p class="text-xs text-gray-400 mt-1">{{ form.alert_price_threshold.help_text }}</p>
{% for e in form.alert_price_threshold.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
</div>
<!-- Row: Recurring notification + Enabled -->
<div class="grid grid-cols-1 sm:grid-cols-2 gap-6">
<div class="flex items-start gap-3">
{{ form.recurring_notification }}
<div>
<label class="block text-sm font-medium text-gray-700">{{ form.recurring_notification.label }}</label>
<p class="text-xs text-gray-400 mt-0.5">{{ form.recurring_notification.help_text }}</p>
</div>
{% for e in form.recurring_notification.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
<div class="flex items-start gap-3">
{{ form.enabled }}
<div>
<label class="block text-sm font-medium text-gray-700">{{ form.enabled.label }}</label>
<p class="text-xs text-gray-400 mt-0.5">{% trans "Uncheck to pause price checks for this watcher." %}</p>
</div>
{% for e in form.enabled.errors %}<p class="text-xs text-red-600 mt-1">{{ e }}</p>{% endfor %}
</div>
</div>
<div class="flex items-center gap-3 pt-2 border-t border-gray-100">
<button type="submit"
class="px-5 py-2 bg-indigo-600 text-white text-sm font-medium rounded-lg hover:bg-indigo-700 transition">
class="px-6 py-2 bg-indigo-600 text-white text-sm font-medium rounded-lg hover:bg-indigo-700 transition">
{% trans "Save" %}
</button>
<a href="{% url 'pricemon-dashboard' %}"
class="px-5 py-2 bg-gray-100 text-gray-700 text-sm font-medium rounded-lg hover:bg-gray-200 transition">
class="px-6 py-2 bg-gray-100 text-gray-700 text-sm font-medium rounded-lg hover:bg-gray-200 transition">
{% trans "Cancel" %}
</a>
</div>
@@ -91,18 +140,15 @@
{% block extra_js %}
<script>
/* Show/hide the loading text on the Test button while HTMX is in-flight */
document.addEventListener('htmx:beforeRequest', function(e) {
if (e.target.id === 'test-selector-btn') {
e.target.querySelector('.htmx-indicator-hide').classList.add('hidden');
e.target.querySelector('.htmx-indicator-show').classList.remove('hidden');
document.getElementById('test-btn-label').textContent = '{% trans "Testing…" %}';
e.target.disabled = true;
}
});
document.addEventListener('htmx:afterRequest', function(e) {
if (e.target.id === 'test-selector-btn') {
e.target.querySelector('.htmx-indicator-hide').classList.remove('hidden');
e.target.querySelector('.htmx-indicator-show').classList.add('hidden');
document.getElementById('test-btn-label').textContent = '{% trans "Test" %}';
e.target.disabled = false;
}
});