fix(i18n): enable translations in all templates and implement cookie-based language persistence

- Add _() translation function to add_tablet.html, add_user.html, loan_tablet.html
- Add _() translation function to add_non_loanable_device.html, edit_non_loanable_device.html
- Add _() translation function to history.html, non_loanable_devices.html, project_management.html
- Update app.py to use cookie-based language persistence with 1-year expiry
- Add /set_language endpoint to handle language switching with cookie + session
- Update language switcher in base.html to use new endpoint
- Set Spanish (es) as default language for internal app
- Import make_response and session from Flask
This commit is contained in:
ijuanes 2026-06-20 13:14:41 +01:00
parent 8c1d12a5c4
commit 2248237c79
10 changed files with 133 additions and 107 deletions

View file

@ -1,16 +1,16 @@
{% extends "base.html" %}
{% block content %}
<h2>Loan Tablet</h2>
<h2>{{ _('Loan Tablet') }}</h2>
<form method="POST" action="/loan_tablet">
<!-- Tablet Selection with Search -->
<div class="form-group">
<label for="tablet_id">Tablet:</label>
<label for="tablet_id">{{ _('Tablet') }}:</label>
<input type="text" id="tablet_search" class="search-input"
placeholder="Search tablets (brand, model, or serial)..."
placeholder="{{ _('Search tablets (brand, model, or serial)...') }}"
onkeyup="filterDropdown('tablet_search', 'tablet_id')">
<select id="tablet_id" name="tablet_id" required size="5">
<option value="">Select a tablet</option>
<option value="">{{ _('Select a tablet') }}</option>
{% for tablet in available_tablets %}
<option value="{{ tablet.id }}"
data-search="{{ tablet.brand|lower }} {{ tablet.model|lower }} {{ tablet.serial_number|lower }}">
@ -22,12 +22,12 @@
<!-- User Selection with Search -->
<div class="form-group">
<label for="user_id">User:</label>
<label for="user_id">{{ _('User') }}:</label>
<input type="text" id="user_search" class="search-input"
placeholder="Search users (name or ID)..."
placeholder="{{ _('Search users (name or ID)...') }}"
onkeyup="filterDropdown('user_search', 'user_id')">
<select id="user_id" name="user_id" required size="5">
<option value="">Select a user</option>
<option value="">{{ _('Select a user') }}</option>
{% for user in users %}
<option value="{{ user.id }}"
data-search="{{ user.name|lower }} {{ user.identification|lower }}">
@ -38,7 +38,7 @@
</div>
<div class="form-group">
<button type="submit" class="btn">Loan Tablet</button>
<button type="submit" class="btn">{{ _('Loan Tablet') }}</button>
</div>
</form>
@ -75,4 +75,4 @@
overflow-y: auto;
}
</style>
{% endblock %}
{% endblock %}