470 lines
22 KiB
HTML
470 lines
22 KiB
HTML
{% extends 'base.html' %}
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{% load static %}
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{% load i18n %}
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{% block content %}
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<div class="container py-5">
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<div class="row justify-content-center">
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<div class="col-lg-10">
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<!-- Back to Dashboard -->
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<div class="mb-4">
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<a href="{% url 'dashboard' %}" class="btn btn-link text-decoration-none text-muted ps-0">
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<i class="bi {% if LANGUAGE_BIDI %}bi-arrow-right{% else %}bi-arrow-left{% endif %} me-2"></i>{% trans "Back to Dashboard" %}
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</a>
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</div>
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<div class="card border-0 shadow-sm p-4" style="border-radius: 20px;">
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<h2 class="mb-4 text-center">{% trans "Request a Shipment" %}</h2>
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{% if not google_maps_api_key %}
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<div class="alert alert-warning">
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{% trans "Map integration is disabled (API Key missing). Distance must be entered manually or functionality is limited." %}
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</div>
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{% endif %}
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<form method="POST" id="shipmentForm">
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{% csrf_token %}
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<!-- Hidden Fields -->
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{{ form.pickup_lat }}
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{{ form.pickup_lng }}
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{{ form.delivery_lat }}
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{{ form.delivery_lng }}
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{{ form.distance_km }}
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{{ form.platform_fee }}
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{{ form.driver_amount }}
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{{ form.platform_fee_percentage }}
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<!-- General Info Section -->
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<div class="card bg-light border-0 mb-4">
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<div class="card-body">
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<h5 class="card-title text-secondary mb-3">{% trans "Shipment Information" %}</h5>
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<div class="row g-3">
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<div class="col-12">
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<label class="form-label fw-bold" for="{{ form.description.id_for_label }}">{{ form.description.label }}</label>
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{{ form.description }}
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{% if form.description.errors %}
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<div class="text-danger small">{{ form.description.errors }}</div>
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{% endif %}
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</div>
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<div class="col-md-6">
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<label class="form-label fw-bold" for="{{ form.weight.id_for_label }}">{{ form.weight.label }}</label>
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{{ form.weight }}
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{% if form.weight.errors %}
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<div class="text-danger small">{{ form.weight.errors }}</div>
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{% endif %}
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</div>
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<div class="col-md-6">
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<label class="form-label fw-bold" for="{{ form.price.id_for_label }}">{{ form.price.label }}</label>
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{{ form.price }}
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<small class="text-muted">{% trans "Calculated automatically based on distance and weight." %}</small>
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{% if form.price.errors %}
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<div class="text-danger small">{{ form.price.errors }}</div>
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{% endif %}
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</div>
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</div>
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</div>
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</div>
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<div class="row">
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<!-- Pickup Container -->
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<div class="col-md-6 mb-4">
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<div class="card h-100 border shadow-sm">
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<div class="card-header bg-white py-3 d-flex justify-content-between align-items-center">
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<h5 class="mb-0 text-primary">
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<i class="bi bi-box-seam me-2"></i>{% trans "Pickup Details" %}
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</h5>
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{% if google_maps_api_key %}
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<button type="button" class="btn btn-sm btn-outline-primary" onclick="openMap('pickup')">
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<i class="bi bi-geo-alt-fill"></i> {% trans "Map" %}
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</button>
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{% endif %}
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</div>
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<div class="card-body">
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<div class="row g-3">
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<div class="col-12">
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<label class="form-label" for="{{ form.pickup_country.id_for_label }}">{{ form.pickup_country.label }}</label>
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{{ form.pickup_country }}
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</div>
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<div class="col-12">
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<label class="form-label" for="{{ form.pickup_governate.id_for_label }}">{{ form.pickup_governate.label }}</label>
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{{ form.pickup_governate }}
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</div>
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<div class="col-12">
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<label class="form-label" for="{{ form.pickup_city.id_for_label }}">{{ form.pickup_city.label }}</label>
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{{ form.pickup_city }}
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</div>
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<div class="col-12">
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<label class="form-label" for="{{ form.pickup_address.id_for_label }}">{{ form.pickup_address.label }}</label>
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{{ form.pickup_address }}
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- Delivery Container -->
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<div class="col-md-6 mb-4">
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<div class="card h-100 border shadow-sm">
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<div class="card-header bg-white py-3 d-flex justify-content-between align-items-center">
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<h5 class="mb-0 text-success">
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<i class="bi bi-geo-alt me-2"></i>{% trans "Delivery Details" %}
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</h5>
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{% if google_maps_api_key %}
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<button type="button" class="btn btn-sm btn-outline-success" onclick="openMap('delivery')">
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<i class="bi bi-geo-alt-fill"></i> {% trans "Map" %}
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</button>
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{% endif %}
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</div>
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<div class="card-body">
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<div class="row g-3">
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<div class="col-12">
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<label class="form-label" for="{{ form.delivery_country.id_for_label }}">{{ form.delivery_country.label }}</label>
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{{ form.delivery_country }}
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</div>
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<div class="col-12">
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<label class="form-label" for="{{ form.delivery_governate.id_for_label }}">{{ form.delivery_governate.label }}</label>
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{{ form.delivery_governate }}
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</div>
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<div class="col-12">
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<label class="form-label" for="{{ form.delivery_city.id_for_label }}">{{ form.delivery_city.label }}</label>
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{{ form.delivery_city }}
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</div>
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<div class="col-12">
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<label class="form-label" for="{{ form.delivery_address.id_for_label }}">{{ form.delivery_address.label }}</label>
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{{ form.delivery_address }}
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- Receiver Details -->
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<div class="card border mb-4">
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<div class="card-header bg-white py-3">
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<h5 class="mb-0 text-secondary">{% trans "Receiver Details" %}</h5>
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</div>
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<div class="card-body">
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<div class="row g-3">
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<div class="col-md-6">
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<label class="form-label" for="{{ form.receiver_name.id_for_label }}">{{ form.receiver_name.label }}</label>
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{{ form.receiver_name }}
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</div>
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<div class="col-md-6">
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<label class="form-label" for="{{ form.receiver_phone.id_for_label }}">{{ form.receiver_phone.label }}</label>
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<div class="d-flex gap-2">
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<div class="flex-shrink-0" style="width: 140px;">
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{{ form.receiver_phone_code }}
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</div>
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<div class="flex-grow-1">
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{{ form.receiver_phone }}
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="d-flex gap-3 justify-content-end">
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<a href="{% url 'dashboard' %}" class="btn btn-outline-secondary px-5 py-2">{% trans "Cancel" %}</a>
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<button type="submit" class="btn btn-masarx-primary px-5 py-2">{% trans "Submit Request" %}</button>
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</div>
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</form>
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</div>
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</div>
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</div>
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</div>
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<!-- Map Modal -->
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<div class="modal fade" id="mapModal" tabindex="-1" aria-hidden="true">
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<div class="modal-dialog modal-lg modal-dialog-centered">
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<div class="modal-content">
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<div class="modal-header">
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<h5 class="modal-title">{% trans "Choose Location" %}</h5>
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<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
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</div>
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<div class="modal-body p-0 position-relative">
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<div id="mapError" class="alert alert-danger m-3 d-none"></div>
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<div id="map" style="height: 450px; width: 100%;"></div>
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</div>
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<div class="modal-footer">
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<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">{% trans "Close" %}</button>
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<button type="button" class="btn btn-primary" onclick="confirmLocation()">{% trans "Confirm Location" %}</button>
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</div>
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</div>
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</div>
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</div>
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{% if google_maps_api_key %}
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<script>
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// Global Auth Failure Handler (must be defined before script load)
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window.gm_authFailure = function() {
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const errorDiv = document.getElementById('mapError');
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if (errorDiv) {
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errorDiv.innerHTML = `
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<strong>Google Maps Error:</strong> Authentication failed.
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<br>Please check your API Key and enable <strong>Billing</strong> in Google Cloud Console.
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<br>Also ensure <strong>Maps JavaScript API</strong> and <strong>Geocoding API</strong> are enabled.
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`;
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errorDiv.classList.remove('d-none');
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}
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console.error("Google Maps Auth Failure");
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}
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let map;
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let marker;
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let currentMode = 'pickup'; // 'pickup' or 'delivery'
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let mapModal;
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let mapInitialized = false;
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// This function is called by the Google Maps script when loaded
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function initMap() {
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console.log("Google Maps API loaded.");
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}
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function initializeMapInstance() {
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if (mapInitialized && map) return;
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console.log("Initializing Map Instance...");
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const defaultLocation = { lat: 23.5880, lng: 58.3829 }; // Muscat, Oman
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const mapElement = document.getElementById("map");
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if (!mapElement) {
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console.error("Map element not found!");
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return;
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}
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try {
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map = new google.maps.Map(mapElement, {
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zoom: 12,
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center: defaultLocation,
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});
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marker = new google.maps.Marker({
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map: map,
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draggable: true,
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animation: google.maps.Animation.DROP,
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});
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map.addListener("click", (e) => {
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placeMarkerAndPanTo(e.latLng, map);
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});
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mapInitialized = true;
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} catch (e) {
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console.error("Error creating map:", e);
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const errorDiv = document.getElementById('mapError');
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if (errorDiv) {
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errorDiv.innerText = "Error initializing map: " + e.message;
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errorDiv.classList.remove('d-none');
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}
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}
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}
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function placeMarkerAndPanTo(latLng, map) {
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marker.setPosition(latLng);
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map.panTo(latLng);
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}
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function getSelectedText(elementId) {
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const el = document.getElementById(elementId);
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if (el && el.selectedIndex !== -1 && el.options[el.selectedIndex].value) {
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return el.options[el.selectedIndex].text;
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}
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return '';
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}
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function openMap(mode) {
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currentMode = mode;
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const modalEl = document.getElementById('mapModal');
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// Hide previous errors
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const errorDiv = document.getElementById('mapError');
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if (errorDiv) errorDiv.classList.add('d-none');
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mapModal = new bootstrap.Modal(modalEl);
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mapModal.show();
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// Ensure map is initialized and resized when modal is fully shown
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modalEl.addEventListener('shown.bs.modal', function () {
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initializeMapInstance();
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if (map) {
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google.maps.event.trigger(map, "resize");
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// 1. Check if lat/lng are already set (editing existing parcel or re-opening map)
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let latField = document.getElementById(`id_${mode}_lat`);
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let lngField = document.getElementById(`id_${mode}_lng`);
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if (latField.value && lngField.value) {
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let loc = { lat: parseFloat(latField.value), lng: parseFloat(lngField.value) };
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marker.setPosition(loc);
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map.setCenter(loc);
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map.setZoom(15);
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} else {
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// 2. If no lat/lng, try to find the selected City/Governate/Country
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const city = getSelectedText(`id_${mode}_city`);
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const governate = getSelectedText(`id_${mode}_governate`);
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const country = getSelectedText(`id_${mode}_country`);
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if (city) {
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let addressQuery = city;
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if (governate) addressQuery += `, ${governate}`;
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if (country) addressQuery += `, ${country}`;
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console.log(`Geocoding selected location: ${addressQuery}`);
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const geocoder = new google.maps.Geocoder();
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geocoder.geocode({ address: addressQuery }, (results, status) => {
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if (status === "OK" && results[0]) {
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const location = results[0].geometry.location;
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map.setCenter(location);
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map.setZoom(14);
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// Optional: place marker at city center
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marker.setPosition(location);
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} else {
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console.warn("Could not geocode city: " + status);
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}
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});
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}
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}
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}
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}, { once: true });
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}
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function confirmLocation() {
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if (!marker || !marker.getPosition()) return;
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const lat = marker.getPosition().lat();
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const lng = marker.getPosition().lng();
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document.getElementById(`id_${currentMode}_lat`).value = lat;
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document.getElementById(`id_${currentMode}_lng`).value = lng;
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// Try reverse geocoding to fill address
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const geocoder = new google.maps.Geocoder();
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geocoder.geocode({ location: { lat: lat, lng: lng } }, (results, status) => {
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if (status === "OK" && results[0]) {
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const addrField = document.getElementById(`id_${currentMode}_address`);
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// Only overwrite address if it's empty or user confirms?
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// Currently existing behavior is to overwrite.
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addrField.value = results[0].formatted_address;
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} else {
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console.warn("Geocoder failed due to: " + status);
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}
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});
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// Close modal
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const modalEl = document.getElementById('mapModal');
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const modal = bootstrap.Modal.getInstance(modalEl);
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modal.hide();
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// Trigger Price Calculation
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calculatePrice();
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}
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function calculatePrice() {
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const pickupLat = document.getElementById('id_pickup_lat').value;
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const pickupLng = document.getElementById('id_pickup_lng').value;
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const deliveryLat = document.getElementById('id_delivery_lat').value;
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const deliveryLng = document.getElementById('id_delivery_lng').value;
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const weight = document.getElementById('id_weight').value;
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if (pickupLat && pickupLng && deliveryLat && deliveryLng && weight) {
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fetch('{% url "api_calculate_price" %}', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': document.querySelector('[name=csrfmiddlewaretoken]').value
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},
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body: JSON.stringify({
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pickup_lat: pickupLat,
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pickup_lng: pickupLng,
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delivery_lat: deliveryLat,
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delivery_lng: deliveryLng,
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weight: weight
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})
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})
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.then(response => response.json())
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.then(data => {
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if (data.error) {
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console.error(data.error);
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} else {
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document.getElementById('id_price').value = data.price;
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document.getElementById('id_distance_km').value = data.distance_km;
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document.getElementById('id_platform_fee').value = data.platform_fee;
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document.getElementById('id_driver_amount').value = data.driver_amount;
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document.getElementById('id_platform_fee_percentage').value = data.platform_fee_percentage;
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}
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})
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.catch(error => console.error('Error:', error));
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}
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}
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// Attach listener to weight
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const weightInput = document.getElementById('id_weight');
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if (weightInput) {
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weightInput.addEventListener('change', calculatePrice);
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weightInput.addEventListener('keyup', calculatePrice);
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}
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window.initMap = initMap;
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</script>
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<script src="https://maps.googleapis.com/maps/api/js?key={{ google_maps_api_key }}&loading=async&callback=initMap" async defer></script>
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{% endif %}
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<script>
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document.addEventListener('DOMContentLoaded', function() {
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function setupDependentDropdowns(countryId, governateId, cityId) {
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const countrySelect = document.getElementById(countryId);
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const governateSelect = document.getElementById(governateId);
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const citySelect = document.getElementById(cityId);
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if (!countrySelect || !governateSelect || !citySelect) return;
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countrySelect.addEventListener('change', function() {
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const val = this.value;
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governateSelect.innerHTML = '<option value="">{% trans "Select Governate" %}</option>';
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citySelect.innerHTML = '<option value="">{% trans "Select City" %}</option>';
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if (val) {
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fetch(`{% url 'get_governates' %}?country_id=${val}`)
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.then(response => response.json())
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.then(data => {
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data.forEach(item => {
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const option = document.createElement('option');
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option.value = item.id;
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option.textContent = item.name;
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governateSelect.appendChild(option);
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});
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});
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}
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});
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governateSelect.addEventListener('change', function() {
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const val = this.value;
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citySelect.innerHTML = '<option value="">{% trans "Select City" %}</option>';
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if (val) {
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fetch(`{% url 'get_cities' %}?governate_id=${val}`)
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.then(response => response.json())
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.then(data => {
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data.forEach(item => {
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const option = document.createElement('option');
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option.value = item.id;
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option.textContent = item.name;
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citySelect.appendChild(option);
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});
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});
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}
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});
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}
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setupDependentDropdowns('id_pickup_country', 'id_pickup_governate', 'id_pickup_city');
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setupDependentDropdowns('id_delivery_country', 'id_delivery_governate', 'id_delivery_city');
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});
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</script>
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{% endblock %}
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