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81 lines
2.9 KiB
81 lines
2.9 KiB
from django.contrib import admin
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from django.db.models import Q
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from django.utils.translation import gettext_lazy as _
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from django.utils.html import format_html
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from unfold.admin import ModelAdmin
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from unfold.decorators import display
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from apps.certificate.models import Certificate
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from apps.course.models import Course
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from apps.course.models.course import extract_text_from_json
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from utils.admin import project_admin_site
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from apps.course.admin.professor_base import CertificateBaseAdmin
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def find_matching_course_ids(search_term: str):
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normalized = (search_term or "").strip().lower()
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if not normalized:
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return []
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matching_ids = list(
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Course.objects.filter(
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Q(title__icontains=search_term) | Q(slug__icontains=search_term)
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).values_list("id", flat=True)
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)
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if matching_ids:
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return matching_ids
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for course in Course.objects.all().only("id", "title", "slug"):
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title_text = extract_text_from_json(course.title).lower()
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slug_text = extract_text_from_json(course.slug).lower()
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if normalized in title_text or normalized in slug_text:
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matching_ids.append(course.id)
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return matching_ids
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@admin.register(Certificate)
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class CertificateAdmin(CertificateBaseAdmin):
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list_display = ['student', 'course', 'certificate_status', 'created_at']
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list_filter = ['status', 'created_at']
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search_fields = ['id', 'student__username', 'student__email']
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readonly_fields = ['created_at', 'updated_at']
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autocomplete_fields = ['student',]
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fieldsets = (
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(None, {
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'fields': ('student', 'course', 'status', 'certificate_file')
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}),
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(_('Timestamps'), {
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'fields': ('created_at', 'updated_at'),
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'classes': ('collapse',)
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}),
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)
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@display(description=_("Status"), ordering="status")
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def certificate_status(self, obj):
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status_classes = {
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'pending': 'unfold-badge unfold-badge--warning',
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'approved': 'unfold-badge unfold-badge--success',
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'rejected': 'unfold-badge unfold-badge--danger',
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'issued': 'unfold-badge unfold-badge--info',
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}
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status_class = status_classes.get(obj.status.lower(), 'unfold-badge')
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return format_html('<span class="{}">{}</span>', status_class, obj.get_status_display())
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def get_queryset(self, request):
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queryset = super().get_queryset(request)
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return queryset
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def get_search_results(self, request, queryset, search_term):
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queryset, use_distinct = super().get_search_results(request, queryset, search_term)
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matching_course_ids = find_matching_course_ids(search_term)
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if matching_course_ids:
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queryset = queryset | self.model.objects.filter(course_id__in=matching_course_ids)
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use_distinct = True
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return queryset, use_distinct
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project_admin_site.register(Certificate, CertificateAdmin)
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