1380 lines
67 KiB
Python
1380 lines
67 KiB
Python
from django.http import HttpResponse
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from django.utils.safestring import mark_safe
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import csv
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import io
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import logging
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import tempfile
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import os
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from django.contrib import admin, messages
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from django.urls import path, reverse
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from django.shortcuts import render, redirect
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from django.template.response import TemplateResponse
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from .models import (
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Tenant, TenantUserRole, InteractionType, DonationMethod, ElectionType, EventType, Voter,
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VotingRecord, Event, EventParticipation, Donation, Interaction, VoterLikelihood, CampaignSettings,
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Interest, Volunteer, VolunteerEvent, ParticipationStatus
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)
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from .forms import (
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VoterImportForm, EventImportForm, EventParticipationImportForm,
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DonationImportForm, InteractionImportForm, VoterLikelihoodImportForm
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)
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logger = logging.getLogger(__name__)
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VOTER_MAPPABLE_FIELDS = [
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('voter_id', 'Voter ID'),
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('first_name', 'First Name'),
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('last_name', 'Last Name'),
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('nickname', 'Nickname'),
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('birthdate', 'Birthdate'),
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('address_street', 'Street Address'),
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('city', 'City'),
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('state', 'State'),
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('prior_state', 'Prior State'),
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('zip_code', 'Zip Code'),
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('county', 'County'),
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('phone', 'Phone'),
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('email', 'Email'),
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('district', 'District'),
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('precinct', 'Precinct'),
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('registration_date', 'Registration Date'),
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('is_targeted', 'Is Targeted'),
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('candidate_support', 'Candidate Support'),
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('yard_sign', 'Yard Sign'),
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('window_sticker', 'Window Sticker'),
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('latitude', 'Latitude'),
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('longitude', 'Longitude'),
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]
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EVENT_MAPPABLE_FIELDS = [
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('name', 'Name'),
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('date', 'Date'),
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('start_time', 'Start Time'),
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('end_time', 'End Time'),
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('event_type', 'Event Type (Name)'),
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('description', 'Description'),
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]
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EVENT_PARTICIPATION_MAPPABLE_FIELDS = [
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('voter_id', 'Voter ID'),
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('event_id', 'Event ID'),
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('event_date', 'Event Date'),
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('event_type', 'Event Type (Name)'),
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('participation_status', 'Participation Type'),
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]
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DONATION_MAPPABLE_FIELDS = [
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('voter_id', 'Voter ID'),
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('date', 'Date'),
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('amount', 'Amount'),
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('method', 'Donation Method (Name)'),
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]
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INTERACTION_MAPPABLE_FIELDS = [
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('voter_id', 'Voter ID'),
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('date', 'Date'),
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('type', 'Interaction Type (Name)'),
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('description', 'Description'),
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('notes', 'Notes'),
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]
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VOTER_LIKELIHOOD_MAPPABLE_FIELDS = [
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('voter_id', 'Voter ID'),
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('election_type', 'Election Type (Name)'),
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('likelihood', 'Likelihood'),
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]
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class BaseImportAdminMixin:
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def download_errors(self, request):
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logger.info(f"download_errors called for {self.model._meta.model_name}")
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session_key = f"{self.model._meta.model_name}_import_errors"
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failed_rows = request.session.get(session_key, [])
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if not failed_rows:
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self.message_user(request, "No error log found in session.", level=messages.WARNING)
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return redirect("..")
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response = HttpResponse(content_type="text/csv")
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response["Content-Disposition"] = f"attachment; filename={self.model._meta.model_name}_import_errors.csv"
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if failed_rows:
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all_keys = set()
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for r in failed_rows:
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all_keys.update(r.keys())
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writer = csv.DictWriter(response, fieldnames=sorted(list(all_keys)))
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writer.writeheader()
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writer.writerows(failed_rows)
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return response
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class TenantUserRoleInline(admin.TabularInline):
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model = TenantUserRole
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extra = 1
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class CampaignSettingsInline(admin.StackedInline):
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model = CampaignSettings
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can_delete = False
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@admin.register(Tenant)
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class TenantAdmin(admin.ModelAdmin):
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list_display = ('name', 'created_at')
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search_fields = ('name',)
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inlines = [TenantUserRoleInline, CampaignSettingsInline]
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@admin.register(TenantUserRole)
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class TenantUserRoleAdmin(admin.ModelAdmin):
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list_display = ('user', 'tenant', 'role')
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list_filter = ('tenant', 'role')
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search_fields = ('user__username', 'tenant__name')
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@admin.register(InteractionType)
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class InteractionTypeAdmin(admin.ModelAdmin):
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list_display = ('name', 'tenant', 'is_active')
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list_filter = ('tenant', 'is_active')
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search_fields = ('name',)
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@admin.register(DonationMethod)
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class DonationMethodAdmin(admin.ModelAdmin):
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list_display = ('name', 'tenant', 'is_active')
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list_filter = ('tenant', 'is_active')
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search_fields = ('name',)
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@admin.register(ElectionType)
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class ElectionTypeAdmin(admin.ModelAdmin):
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list_display = ('name', 'tenant', 'is_active')
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list_filter = ('tenant', 'is_active')
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search_fields = ('name',)
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@admin.register(EventType)
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class EventTypeAdmin(admin.ModelAdmin):
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list_display = ('name', 'tenant', 'is_active')
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list_filter = ('tenant', 'is_active')
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search_fields = ('name',)
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@admin.register(ParticipationStatus)
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class ParticipationStatusAdmin(admin.ModelAdmin):
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list_display = ('name', 'tenant', 'is_active')
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list_filter = ('tenant', 'is_active')
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search_fields = ('name',)
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change_list_template = 'admin/participationstatus_change_list.html'
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def changelist_view(self, request, extra_context=None):
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extra_context = extra_context or {}
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from core.models import Tenant
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extra_context['tenants'] = Tenant.objects.all()
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return super().changelist_view(request, extra_context=extra_context)
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@admin.register(Interest)
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class InterestAdmin(admin.ModelAdmin):
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list_display = ('name', 'tenant')
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list_filter = ('tenant',)
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search_fields = ('name',)
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class VotingRecordInline(admin.TabularInline):
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model = VotingRecord
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extra = 1
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class DonationInline(admin.TabularInline):
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model = Donation
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extra = 1
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class InteractionInline(admin.TabularInline):
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model = Interaction
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extra = 1
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class VoterLikelihoodInline(admin.TabularInline):
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model = VoterLikelihood
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extra = 1
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class VolunteerEventInline(admin.TabularInline):
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model = VolunteerEvent
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extra = 1
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@admin.register(Voter)
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class VoterAdmin(BaseImportAdminMixin, admin.ModelAdmin):
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list_display = ('first_name', 'last_name', 'nickname', 'voter_id', 'tenant', 'district', 'candidate_support', 'is_targeted', 'city', 'state', 'prior_state')
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list_filter = ('tenant', 'candidate_support', 'is_targeted', 'yard_sign', 'district', 'city', 'state', 'prior_state')
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search_fields = ('first_name', 'last_name', 'nickname', 'voter_id', 'address', 'city', 'state', 'prior_state', 'zip_code', 'county')
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inlines = [VotingRecordInline, DonationInline, InteractionInline, VoterLikelihoodInline]
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readonly_fields = ('address',)
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change_list_template = "admin/voter_change_list.html"
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def changelist_view(self, request, extra_context=None):
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extra_context = extra_context or {}
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from core.models import Tenant
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extra_context["tenants"] = Tenant.objects.all()
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return super().changelist_view(request, extra_context=extra_context)
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def get_urls(self):
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urls = super().get_urls()
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my_urls = [
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path('download-errors/', self.admin_site.admin_view(self.download_errors), name='voter-download-errors'),
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path('import-voters/', self.admin_site.admin_view(self.import_voters), name='import-voters'),
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]
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return my_urls + urls
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def import_voters(self, request):
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if request.method == "POST":
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if "_preview" in request.POST:
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file_path = request.POST.get('file_path')
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tenant_id = request.POST.get('tenant')
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tenant = Tenant.objects.get(id=tenant_id)
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mapping = {}
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for field_name, _ in VOTER_MAPPABLE_FIELDS:
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mapping[field_name] = request.POST.get(f'map_{field_name}')
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try:
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with open(file_path, 'r', encoding='UTF-8') as f:
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reader = csv.DictReader(f)
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total_count = 0
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create_count = 0
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update_count = 0
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preview_data = []
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for row in reader:
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total_count += 1
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voter_id = row.get(mapping.get('voter_id'))
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exists = Voter.objects.filter(tenant=tenant, voter_id=voter_id).exists()
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if exists:
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update_count += 1
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action = 'update'
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else:
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create_count += 1
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action = 'create'
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if len(preview_data) < 10:
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preview_data.append({
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'action': action,
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'identifier': voter_id,
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'details': f"{row.get(mapping.get('first_name', '')) or ''} {row.get(mapping.get('last_name', '')) or ''}".strip()
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})
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context = self.admin_site.each_context(request)
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context.update({
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'title': "Import Preview",
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'total_count': total_count,
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'create_count': create_count,
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'update_count': update_count,
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'preview_data': preview_data,
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'mapping': mapping,
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'file_path': file_path,
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'tenant_id': tenant_id,
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'action_url': request.path,
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'opts': self.model._meta,
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})
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return render(request, "admin/import_preview.html", context)
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except Exception as e:
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self.message_user(request, f"Error processing preview: {e}", level=messages.ERROR)
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return redirect("..")
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elif "_import" in request.POST:
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file_path = request.POST.get('file_path')
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tenant_id = request.POST.get('tenant')
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tenant = Tenant.objects.get(id=tenant_id)
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mapping = {}
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for field_name, _ in VOTER_MAPPABLE_FIELDS:
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mapping[field_name] = request.POST.get(f'map_{field_name}')
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try:
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with open(file_path, 'r', encoding='UTF-8') as f:
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reader = csv.DictReader(f)
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count = 0
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errors = 0
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failed_rows = []
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for row in reader:
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try:
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voter_data = {}
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voter_id = ''
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for field_name, csv_col in mapping.items():
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if csv_col:
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val = row.get(csv_col)
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if val is not None and str(val).strip() != '':
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if field_name == 'voter_id':
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voter_id = val
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continue
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if field_name == 'is_targeted':
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val = str(val).lower() in ['true', '1', 'yes']
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voter_data[field_name] = val
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if 'candidate_support' in voter_data:
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if voter_data['candidate_support'] not in dict(Voter.SUPPORT_CHOICES):
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voter_data['candidate_support'] = 'unknown'
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if 'yard_sign' in voter_data:
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if voter_data['yard_sign'] not in dict(Voter.YARD_SIGN_CHOICES):
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voter_data['yard_sign'] = 'none'
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if 'window_sticker' in voter_data:
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if voter_data['window_sticker'] not in dict(Voter.WINDOW_STICKER_CHOICES):
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voter_data['window_sticker'] = 'none'
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Voter.objects.update_or_create(
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tenant=tenant,
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voter_id=voter_id,
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defaults=voter_data
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)
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count += 1
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except Exception as e:
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logger.error(f"Error importing: {e}")
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row["Import Error"] = str(e)
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failed_rows.append(row)
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errors += 1
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if os.path.exists(file_path):
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os.remove(file_path)
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self.message_user(request, f"Successfully imported {count} voters.")
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request.session[f"{self.model._meta.model_name}_import_errors"] = failed_rows
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request.session.modified = True
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logger.info(f"Stored {len(failed_rows)} failed rows in session for {self.model._meta.model_name}")
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if errors > 0:
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error_url = reverse("admin:voter-download-errors")
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self.message_user(request, mark_safe(f"Failed to import {errors} rows. <a href='{error_url}' download>Download failed records</a>"), level=messages.WARNING)
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return redirect("..")
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except Exception as e:
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self.message_user(request, f"Error processing file: {e}", level=messages.ERROR)
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return redirect("..")
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else:
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form = VoterImportForm(request.POST, request.FILES)
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if form.is_valid():
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csv_file = request.FILES['file']
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tenant = form.cleaned_data['tenant']
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if not csv_file.name.endswith('.csv'):
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self.message_user(request, "Please upload a CSV file.", level=messages.ERROR)
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return redirect("..")
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with tempfile.NamedTemporaryFile(delete=False, suffix='.csv') as tmp:
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for chunk in csv_file.chunks():
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tmp.write(chunk)
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file_path = tmp.name
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with open(file_path, 'r', encoding='UTF-8') as f:
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reader = csv.reader(f)
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headers = next(reader)
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context = self.admin_site.each_context(request)
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context.update({
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'title': "Map Voter Fields",
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'headers': headers,
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'model_fields': VOTER_MAPPABLE_FIELDS,
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'tenant_id': tenant.id,
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'file_path': file_path,
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'action_url': request.path,
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'opts': self.model._meta,
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})
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return render(request, "admin/import_mapping.html", context)
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else:
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form = VoterImportForm()
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context = self.admin_site.each_context(request)
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context['form'] = form
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context['title'] = "Import Voters"
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context['opts'] = self.model._meta
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return render(request, "admin/import_csv.html", context)
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@admin.register(Event)
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class EventAdmin(BaseImportAdminMixin, admin.ModelAdmin):
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list_display = ('id', 'name', 'event_type', 'date', 'start_time', 'end_time', 'tenant')
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list_filter = ('tenant', 'date', 'event_type')
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search_fields = ('name', 'description')
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change_list_template = "admin/event_change_list.html"
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def changelist_view(self, request, extra_context=None):
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extra_context = extra_context or {}
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from core.models import Tenant
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extra_context["tenants"] = Tenant.objects.all()
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return super().changelist_view(request, extra_context=extra_context)
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def get_urls(self):
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urls = super().get_urls()
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my_urls = [
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path('download-errors/', self.admin_site.admin_view(self.download_errors), name='event-download-errors'),
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path('import-events/', self.admin_site.admin_view(self.import_events), name='import-events'),
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]
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return my_urls + urls
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|
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def import_events(self, request):
|
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if request.method == "POST":
|
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if "_preview" in request.POST:
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file_path = request.POST.get('file_path')
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tenant_id = request.POST.get('tenant')
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tenant = Tenant.objects.get(id=tenant_id)
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mapping = {}
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for field_name, _ in EVENT_MAPPABLE_FIELDS:
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mapping[field_name] = request.POST.get(f'map_{field_name}')
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try:
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with open(file_path, 'r', encoding='UTF-8') as f:
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reader = csv.DictReader(f)
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total_count = 0
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create_count = 0
|
|
update_count = 0
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preview_data = []
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for row in reader:
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total_count += 1
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date = row.get(mapping.get('date'))
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event_type_name = row.get(mapping.get('event_type'))
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event_name = row.get(mapping.get('name'))
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exists = False
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if date and event_type_name:
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q = Event.objects.filter(tenant=tenant, date=date, event_type__name=event_type_name)
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if event_name:
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q = q.filter(name=event_name)
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exists = q.exists()
|
|
|
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if exists:
|
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update_count += 1
|
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action = 'update'
|
|
else:
|
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create_count += 1
|
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action = 'create'
|
|
|
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if len(preview_data) < 10:
|
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preview_data.append({
|
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'action': action,
|
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'identifier': f"{event_name or 'No Name'} ({date} - {event_type_name})",
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'details': row.get(mapping.get('description', '')) or ''
|
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})
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context = self.admin_site.each_context(request)
|
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context.update({
|
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'title': "Import Preview",
|
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'total_count': total_count,
|
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'create_count': create_count,
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'update_count': update_count,
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'preview_data': preview_data,
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'mapping': mapping,
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'file_path': file_path,
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'tenant_id': tenant_id,
|
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'action_url': request.path,
|
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'opts': self.model._meta,
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})
|
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return render(request, "admin/import_preview.html", context)
|
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except Exception as e:
|
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self.message_user(request, f"Error processing preview: {e}", level=messages.ERROR)
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return redirect("..")
|
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|
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elif "_import" in request.POST:
|
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file_path = request.POST.get('file_path')
|
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tenant_id = request.POST.get('tenant')
|
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tenant = Tenant.objects.get(id=tenant_id)
|
|
|
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mapping = {}
|
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for field_name, _ in EVENT_MAPPABLE_FIELDS:
|
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mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
|
|
try:
|
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with open(file_path, 'r', encoding='UTF-8') as f:
|
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reader = csv.DictReader(f)
|
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count = 0
|
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errors = 0
|
|
failed_rows = []
|
|
for row in reader:
|
|
try:
|
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date = row.get(mapping.get('date')) if mapping.get('date') else None
|
|
event_type_name = row.get(mapping.get('event_type')) if mapping.get('event_type') else None
|
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description = row.get(mapping.get('description')) if mapping.get('description') else None
|
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name = row.get(mapping.get('name')) if mapping.get('name') else None
|
|
start_time = row.get(mapping.get('start_time')) if mapping.get('start_time') else None
|
|
end_time = row.get(mapping.get('end_time')) if mapping.get('end_time') else None
|
|
|
|
if not date or not event_type_name:
|
|
row["Import Error"] = "Missing date or event type"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
event_type, _ = EventType.objects.get_or_create(
|
|
tenant=tenant,
|
|
name=event_type_name
|
|
)
|
|
|
|
defaults = {}
|
|
if description and description.strip():
|
|
defaults['description'] = description
|
|
if name and name.strip():
|
|
defaults['name'] = name
|
|
if start_time and start_time.strip():
|
|
defaults['start_time'] = start_time
|
|
if end_time and end_time.strip():
|
|
defaults['end_time'] = end_time
|
|
|
|
Event.objects.update_or_create(
|
|
tenant=tenant,
|
|
date=date,
|
|
event_type=event_type,
|
|
name=name or '',
|
|
defaults=defaults
|
|
)
|
|
count += 1
|
|
except Exception as e:
|
|
logger.error(f"Error importing: {e}")
|
|
row["Import Error"] = str(e)
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
|
|
if os.path.exists(file_path):
|
|
os.remove(file_path)
|
|
self.message_user(request, f"Successfully imported {count} events.")
|
|
request.session[f"{self.model._meta.model_name}_import_errors"] = failed_rows
|
|
request.session.modified = True
|
|
logger.info(f"Stored {len(failed_rows)} failed rows in session for {self.model._meta.model_name}")
|
|
if errors > 0:
|
|
error_url = reverse("admin:event-download-errors")
|
|
self.message_user(request, mark_safe(f"Failed to import {errors} rows. <a href='{error_url}' download>Download failed records</a>"), level=messages.WARNING)
|
|
return redirect("..")
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing file: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
else:
|
|
form = EventImportForm(request.POST, request.FILES)
|
|
if form.is_valid():
|
|
csv_file = request.FILES['file']
|
|
tenant = form.cleaned_data['tenant']
|
|
|
|
if not csv_file.name.endswith('.csv'):
|
|
self.message_user(request, "Please upload a CSV file.", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
with tempfile.NamedTemporaryFile(delete=False, suffix='.csv') as tmp:
|
|
for chunk in csv_file.chunks():
|
|
tmp.write(chunk)
|
|
file_path = tmp.name
|
|
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.reader(f)
|
|
headers = next(reader)
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Map Event Fields",
|
|
'headers': headers,
|
|
'model_fields': EVENT_MAPPABLE_FIELDS,
|
|
'tenant_id': tenant.id,
|
|
'file_path': file_path,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_mapping.html", context)
|
|
else:
|
|
form = EventImportForm()
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context['form'] = form
|
|
context['title'] = "Import Events"
|
|
context['opts'] = self.model._meta
|
|
return render(request, "admin/import_csv.html", context)
|
|
|
|
@admin.register(Volunteer)
|
|
class VolunteerAdmin(admin.ModelAdmin):
|
|
list_display = ('name', 'email', 'phone', 'tenant', 'user')
|
|
list_filter = ('tenant',)
|
|
search_fields = ('name', 'email', 'phone')
|
|
inlines = [VolunteerEventInline, InteractionInline]
|
|
filter_horizontal = ('interests',)
|
|
|
|
@admin.register(VolunteerEvent)
|
|
class VolunteerEventAdmin(admin.ModelAdmin):
|
|
list_display = ('volunteer', 'event', 'role')
|
|
list_filter = ('event__tenant', 'event', 'role')
|
|
|
|
@admin.register(EventParticipation)
|
|
class EventParticipationAdmin(BaseImportAdminMixin, admin.ModelAdmin):
|
|
list_display = ('voter', 'event', 'participation_status')
|
|
list_filter = ('event__tenant', 'event', 'participation_status')
|
|
change_list_template = "admin/eventparticipation_change_list.html"
|
|
|
|
def get_urls(self):
|
|
urls = super().get_urls()
|
|
my_urls = [
|
|
path('download-errors/', self.admin_site.admin_view(self.download_errors), name='eventparticipation-download-errors'),
|
|
path('import-event-participations/', self.admin_site.admin_view(self.import_event_participations), name='import-event-participations'),
|
|
]
|
|
return my_urls + urls
|
|
|
|
def import_event_participations(self, request):
|
|
if request.method == "POST":
|
|
if "_preview" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
mapping = {}
|
|
for field_name, _ in EVENT_PARTICIPATION_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
total_count = 0
|
|
create_count = 0
|
|
update_count = 0
|
|
preview_data = []
|
|
for row in reader:
|
|
total_count += 1
|
|
voter_id = row.get(mapping.get('voter_id'))
|
|
event_id = row.get(mapping.get('event_id'))
|
|
event_date = row.get(mapping.get('event_date'))
|
|
event_type_name = row.get(mapping.get('event_type'))
|
|
|
|
exists = False
|
|
if voter_id:
|
|
try:
|
|
voter = Voter.objects.get(tenant=tenant, voter_id=voter_id)
|
|
if event_id:
|
|
exists = EventParticipation.objects.filter(voter=voter, event_id=event_id).exists()
|
|
elif event_date and event_type_name:
|
|
exists = EventParticipation.objects.filter(voter=voter, event__date=event_date, event__event_type__name=event_type_name).exists()
|
|
except Voter.DoesNotExist:
|
|
pass
|
|
|
|
if exists:
|
|
update_count += 1
|
|
action = 'update'
|
|
else:
|
|
create_count += 1
|
|
action = 'create'
|
|
|
|
if len(preview_data) < 10:
|
|
preview_data.append({
|
|
'action': action,
|
|
'identifier': f"Voter: {voter_id}",
|
|
'details': f"Participation: {row.get(mapping.get('participation_status', '')) or ''}"
|
|
})
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Import Preview",
|
|
'total_count': total_count,
|
|
'create_count': create_count,
|
|
'update_count': update_count,
|
|
'preview_data': preview_data,
|
|
'mapping': mapping,
|
|
'file_path': file_path,
|
|
'tenant_id': tenant_id,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_preview.html", context)
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing preview: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
elif "_import" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
|
|
mapping = {}
|
|
for field_name, _ in EVENT_PARTICIPATION_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
count = 0
|
|
errors = 0
|
|
failed_rows = []
|
|
for row in reader:
|
|
try:
|
|
voter_id = row.get(mapping.get('voter_id')) if mapping.get('voter_id') else None
|
|
participation_status_val = row.get(mapping.get('participation_status')) if mapping.get('participation_status') else None
|
|
|
|
if not voter_id:
|
|
row["Import Error"] = "Missing voter ID"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
try:
|
|
voter = Voter.objects.get(tenant=tenant, voter_id=voter_id)
|
|
except Voter.DoesNotExist:
|
|
error_msg = f"Voter with ID {voter_id} not found"
|
|
logger.error(error_msg)
|
|
row["Import Error"] = error_msg
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
event = None
|
|
event_id = row.get(mapping.get('event_id')) if mapping.get('event_id') else None
|
|
if event_id:
|
|
try:
|
|
event = Event.objects.get(id=event_id, tenant=tenant)
|
|
except Event.DoesNotExist:
|
|
pass
|
|
|
|
if not event:
|
|
event_date = row.get(mapping.get('event_date')) if mapping.get('event_date') else None
|
|
event_type_name = row.get(mapping.get('event_type')) if mapping.get('event_type') else None
|
|
if event_date and event_type_name:
|
|
try:
|
|
event_type = EventType.objects.get(tenant=tenant, name=event_type_name)
|
|
event = Event.objects.get(tenant=tenant, date=event_date, event_type=event_type)
|
|
except (EventType.DoesNotExist, Event.DoesNotExist):
|
|
pass
|
|
|
|
if not event:
|
|
error_msg = "Event not found (check ID, date, or type)"
|
|
logger.error(error_msg)
|
|
row["Import Error"] = error_msg
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
defaults = {}
|
|
if participation_status_val and participation_status_val.strip():
|
|
if participation_status_val in dict(EventParticipation.PARTICIPATION_TYPE_CHOICES):
|
|
defaults['participation_status'] = participation_status_val
|
|
else:
|
|
defaults['participation_status'] = 'invited'
|
|
|
|
EventParticipation.objects.update_or_create(
|
|
event=event,
|
|
voter=voter,
|
|
defaults=defaults
|
|
)
|
|
count += 1
|
|
except Exception as e:
|
|
logger.error(f"Error importing: {e}")
|
|
row["Import Error"] = str(e)
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
|
|
if os.path.exists(file_path):
|
|
os.remove(file_path)
|
|
self.message_user(request, f"Successfully imported {count} participations.")
|
|
request.session[f"{self.model._meta.model_name}_import_errors"] = failed_rows
|
|
request.session.modified = True
|
|
logger.info(f"Stored {len(failed_rows)} failed rows in session for {self.model._meta.model_name}")
|
|
if errors > 0:
|
|
error_url = reverse("admin:eventparticipation-download-errors")
|
|
self.message_user(request, mark_safe(f"Failed to import {errors} rows. <a href='{error_url}' download>Download failed records</a>"), level=messages.WARNING)
|
|
return redirect("..")
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing file: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
else:
|
|
form = EventParticipationImportForm(request.POST, request.FILES)
|
|
if form.is_valid():
|
|
csv_file = request.FILES['file']
|
|
tenant = form.cleaned_data['tenant']
|
|
|
|
if not csv_file.name.endswith('.csv'):
|
|
self.message_user(request, "Please upload a CSV file.", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
with tempfile.NamedTemporaryFile(delete=False, suffix='.csv') as tmp:
|
|
for chunk in csv_file.chunks():
|
|
tmp.write(chunk)
|
|
file_path = tmp.name
|
|
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.reader(f)
|
|
headers = next(reader)
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Map Participation Fields",
|
|
'headers': headers,
|
|
'model_fields': EVENT_PARTICIPATION_MAPPABLE_FIELDS,
|
|
'tenant_id': tenant.id,
|
|
'file_path': file_path,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_mapping.html", context)
|
|
else:
|
|
form = EventParticipationImportForm()
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context['form'] = form
|
|
context['title'] = "Import Participations"
|
|
context['opts'] = self.model._meta
|
|
return render(request, "admin/import_csv.html", context)
|
|
|
|
@admin.register(Donation)
|
|
class DonationAdmin(BaseImportAdminMixin, admin.ModelAdmin):
|
|
list_display = ('id', 'voter', 'date', 'amount', 'method')
|
|
list_filter = ('voter__tenant', 'date', 'method')
|
|
search_fields = ('voter__first_name', 'voter__last_name', 'voter__voter_id')
|
|
change_list_template = "admin/donation_change_list.html"
|
|
|
|
def get_urls(self):
|
|
urls = super().get_urls()
|
|
my_urls = [
|
|
path('download-errors/', self.admin_site.admin_view(self.download_errors), name='donation-download-errors'),
|
|
path('import-donations/', self.admin_site.admin_view(self.import_donations), name='import-donations'),
|
|
]
|
|
return my_urls + urls
|
|
|
|
def import_donations(self, request):
|
|
if request.method == "POST":
|
|
if "_preview" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
mapping = {}
|
|
for field_name, _ in DONATION_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
total_count = 0
|
|
create_count = 0
|
|
update_count = 0
|
|
preview_data = []
|
|
for row in reader:
|
|
total_count += 1
|
|
voter_id = row.get(mapping.get('voter_id'))
|
|
date = row.get(mapping.get('date'))
|
|
amount = row.get(mapping.get('amount'))
|
|
exists = False
|
|
if voter_id and date and amount:
|
|
exists = Donation.objects.filter(voter__tenant=tenant, voter__voter_id=voter_id, date=date, amount=amount).exists()
|
|
|
|
if exists:
|
|
update_count += 1
|
|
action = 'update'
|
|
else:
|
|
create_count += 1
|
|
action = 'create'
|
|
|
|
if len(preview_data) < 10:
|
|
preview_data.append({
|
|
'action': action,
|
|
'identifier': f"Voter: {voter_id}",
|
|
'details': f"Date: {date}, Amount: {amount}"
|
|
})
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Import Preview",
|
|
'total_count': total_count,
|
|
'create_count': create_count,
|
|
'update_count': update_count,
|
|
'preview_data': preview_data,
|
|
'mapping': mapping,
|
|
'file_path': file_path,
|
|
'tenant_id': tenant_id,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_preview.html", context)
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing preview: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
elif "_import" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
|
|
mapping = {}
|
|
for field_name, _ in DONATION_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
count = 0
|
|
errors = 0
|
|
failed_rows = []
|
|
for row in reader:
|
|
try:
|
|
voter_id = row.get(mapping.get('voter_id')) if mapping.get('voter_id') else None
|
|
if not voter_id:
|
|
row["Import Error"] = "Missing voter ID"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
try:
|
|
voter = Voter.objects.get(tenant=tenant, voter_id=voter_id)
|
|
except Voter.DoesNotExist:
|
|
row["Import Error"] = f"Voter {voter_id} not found"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
date = row.get(mapping.get('date'))
|
|
amount = row.get(mapping.get('amount'))
|
|
method_name = row.get(mapping.get('method'))
|
|
|
|
if not date or not amount:
|
|
row["Import Error"] = "Missing date or amount"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
method = None
|
|
if method_name and method_name.strip():
|
|
method, _ = DonationMethod.objects.get_or_create(
|
|
tenant=tenant,
|
|
name=method_name
|
|
)
|
|
|
|
defaults = {}
|
|
if method:
|
|
defaults['method'] = method
|
|
|
|
Donation.objects.update_or_create(
|
|
voter=voter,
|
|
date=date,
|
|
amount=amount,
|
|
defaults=defaults
|
|
)
|
|
count += 1
|
|
except Exception as e:
|
|
logger.error(f"Error importing: {e}")
|
|
row["Import Error"] = str(e)
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
|
|
if os.path.exists(file_path):
|
|
os.remove(file_path)
|
|
self.message_user(request, f"Successfully imported {count} donations.")
|
|
request.session[f"{self.model._meta.model_name}_import_errors"] = failed_rows
|
|
request.session.modified = True
|
|
logger.info(f"Stored {len(failed_rows)} failed rows in session for {self.model._meta.model_name}")
|
|
if errors > 0:
|
|
error_url = reverse("admin:donation-download-errors")
|
|
self.message_user(request, mark_safe(f"Failed to import {errors} rows. <a href='{error_url}' download>Download failed records</a>"), level=messages.WARNING)
|
|
return redirect("..")
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing file: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
else:
|
|
form = DonationImportForm(request.POST, request.FILES)
|
|
if form.is_valid():
|
|
csv_file = request.FILES['file']
|
|
tenant = form.cleaned_data['tenant']
|
|
|
|
if not csv_file.name.endswith('.csv'):
|
|
self.message_user(request, "Please upload a CSV file.", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
with tempfile.NamedTemporaryFile(delete=False, suffix='.csv') as tmp:
|
|
for chunk in csv_file.chunks():
|
|
tmp.write(chunk)
|
|
file_path = tmp.name
|
|
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.reader(f)
|
|
headers = next(reader)
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Map Donation Fields",
|
|
'headers': headers,
|
|
'model_fields': DONATION_MAPPABLE_FIELDS,
|
|
'tenant_id': tenant.id,
|
|
'file_path': file_path,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_mapping.html", context)
|
|
else:
|
|
form = DonationImportForm()
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context['form'] = form
|
|
context['title'] = "Import Donations"
|
|
context['opts'] = self.model._meta
|
|
return render(request, "admin/import_csv.html", context)
|
|
|
|
@admin.register(Interaction)
|
|
class InteractionAdmin(BaseImportAdminMixin, admin.ModelAdmin):
|
|
list_display = ('id', 'voter', 'volunteer', 'type', 'date', 'description')
|
|
list_filter = ('voter__tenant', 'type', 'date', 'volunteer')
|
|
search_fields = ('voter__first_name', 'voter__last_name', 'voter__voter_id', 'description', 'volunteer__name')
|
|
change_list_template = "admin/interaction_change_list.html"
|
|
|
|
def get_urls(self):
|
|
urls = super().get_urls()
|
|
my_urls = [
|
|
path('download-errors/', self.admin_site.admin_view(self.download_errors), name='interaction-download-errors'),
|
|
path('import-interactions/', self.admin_site.admin_view(self.import_interactions), name='import-interactions'),
|
|
]
|
|
return my_urls + urls
|
|
|
|
def import_interactions(self, request):
|
|
if request.method == "POST":
|
|
if "_preview" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
mapping = {}
|
|
for field_name, _ in INTERACTION_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
total_count = 0
|
|
create_count = 0
|
|
update_count = 0
|
|
preview_data = []
|
|
for row in reader:
|
|
total_count += 1
|
|
voter_id = row.get(mapping.get('voter_id'))
|
|
date = row.get(mapping.get('date'))
|
|
exists = False
|
|
if voter_id and date:
|
|
exists = Interaction.objects.filter(voter__tenant=tenant, voter__voter_id=voter_id, date=date).exists()
|
|
|
|
if exists:
|
|
update_count += 1
|
|
action = 'update'
|
|
else:
|
|
create_count += 1
|
|
action = 'create'
|
|
|
|
if len(preview_data) < 10:
|
|
preview_data.append({
|
|
'action': action,
|
|
'identifier': f"Voter: {voter_id}",
|
|
'details': f"Date: {date}, Desc: {row.get(mapping.get('description', '')) or ''}"
|
|
})
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Import Preview",
|
|
'total_count': total_count,
|
|
'create_count': create_count,
|
|
'update_count': update_count,
|
|
'preview_data': preview_data,
|
|
'mapping': mapping,
|
|
'file_path': file_path,
|
|
'tenant_id': tenant_id,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_preview.html", context)
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing preview: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
elif "_import" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
|
|
mapping = {}
|
|
for field_name, _ in INTERACTION_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
count = 0
|
|
errors = 0
|
|
failed_rows = []
|
|
for row in reader:
|
|
try:
|
|
voter_id = row.get(mapping.get('voter_id')) if mapping.get('voter_id') else None
|
|
if not voter_id:
|
|
row["Import Error"] = "Missing voter ID"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
try:
|
|
voter = Voter.objects.get(tenant=tenant, voter_id=voter_id)
|
|
except Voter.DoesNotExist:
|
|
row["Import Error"] = f"Voter {voter_id} not found"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
date = row.get(mapping.get('date'))
|
|
type_name = row.get(mapping.get('type'))
|
|
description = row.get(mapping.get('description'))
|
|
notes = row.get(mapping.get('notes'))
|
|
|
|
if not date or not description:
|
|
row["Import Error"] = "Missing date or description"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
interaction_type = None
|
|
if type_name and type_name.strip():
|
|
interaction_type, _ = InteractionType.objects.get_or_create(
|
|
tenant=tenant,
|
|
name=type_name
|
|
)
|
|
|
|
defaults = {}
|
|
if interaction_type:
|
|
defaults['type'] = interaction_type
|
|
if description and description.strip():
|
|
defaults['description'] = description
|
|
if notes and notes.strip():
|
|
defaults['notes'] = notes
|
|
|
|
Interaction.objects.update_or_create(
|
|
voter=voter,
|
|
date=date,
|
|
defaults=defaults
|
|
)
|
|
count += 1
|
|
except Exception as e:
|
|
logger.error(f"Error importing: {e}")
|
|
row["Import Error"] = str(e)
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
|
|
if os.path.exists(file_path):
|
|
os.remove(file_path)
|
|
self.message_user(request, f"Successfully imported {count} interactions.")
|
|
request.session[f"{self.model._meta.model_name}_import_errors"] = failed_rows
|
|
request.session.modified = True
|
|
logger.info(f"Stored {len(failed_rows)} failed rows in session for {self.model._meta.model_name}")
|
|
if errors > 0:
|
|
error_url = reverse("admin:interaction-download-errors")
|
|
self.message_user(request, mark_safe(f"Failed to import {errors} rows. <a href='{error_url}' download>Download failed records</a>"), level=messages.WARNING)
|
|
return redirect("..")
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing file: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
else:
|
|
form = InteractionImportForm(request.POST, request.FILES)
|
|
if form.is_valid():
|
|
csv_file = request.FILES['file']
|
|
tenant = form.cleaned_data['tenant']
|
|
|
|
if not csv_file.name.endswith('.csv'):
|
|
self.message_user(request, "Please upload a CSV file.", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
with tempfile.NamedTemporaryFile(delete=False, suffix='.csv') as tmp:
|
|
for chunk in csv_file.chunks():
|
|
tmp.write(chunk)
|
|
file_path = tmp.name
|
|
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.reader(f)
|
|
headers = next(reader)
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Map Interaction Fields",
|
|
'headers': headers,
|
|
'model_fields': INTERACTION_MAPPABLE_FIELDS,
|
|
'tenant_id': tenant.id,
|
|
'file_path': file_path,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_mapping.html", context)
|
|
else:
|
|
form = InteractionImportForm()
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context['form'] = form
|
|
context['title'] = "Import Interactions"
|
|
context['opts'] = self.model._meta
|
|
return render(request, "admin/import_csv.html", context)
|
|
|
|
@admin.register(VoterLikelihood)
|
|
class VoterLikelihoodAdmin(BaseImportAdminMixin, admin.ModelAdmin):
|
|
list_display = ('id', 'voter', 'election_type', 'likelihood')
|
|
list_filter = ('voter__tenant', 'election_type', 'likelihood')
|
|
search_fields = ('voter__first_name', 'voter__last_name', 'voter__voter_id')
|
|
change_list_template = "admin/voterlikelihood_change_list.html"
|
|
|
|
def get_urls(self):
|
|
urls = super().get_urls()
|
|
my_urls = [
|
|
path('download-errors/', self.admin_site.admin_view(self.download_errors), name='voterlikelihood-download-errors'),
|
|
path('import-likelihoods/', self.admin_site.admin_view(self.import_likelihoods), name='import-likelihoods'),
|
|
]
|
|
return my_urls + urls
|
|
|
|
def import_likelihoods(self, request):
|
|
if request.method == "POST":
|
|
if "_preview" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
mapping = {}
|
|
for field_name, _ in VOTER_LIKELIHOOD_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
total_count = 0
|
|
create_count = 0
|
|
update_count = 0
|
|
preview_data = []
|
|
for row in reader:
|
|
total_count += 1
|
|
voter_id = row.get(mapping.get('voter_id'))
|
|
election_type_name = row.get(mapping.get('election_type'))
|
|
exists = False
|
|
if voter_id and election_type_name:
|
|
exists = VoterLikelihood.objects.filter(voter__tenant=tenant, voter__voter_id=voter_id, election_type__name=election_type_name).exists()
|
|
|
|
if exists:
|
|
update_count += 1
|
|
action = 'update'
|
|
else:
|
|
create_count += 1
|
|
action = 'create'
|
|
|
|
if len(preview_data) < 10:
|
|
preview_data.append({
|
|
'action': action,
|
|
'identifier': f"Voter: {voter_id}",
|
|
'details': f"Election: {election_type_name}, Likelihood: {row.get(mapping.get('likelihood', '')) or ''}"
|
|
})
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Import Preview",
|
|
'total_count': total_count,
|
|
'create_count': create_count,
|
|
'update_count': update_count,
|
|
'preview_data': preview_data,
|
|
'mapping': mapping,
|
|
'file_path': file_path,
|
|
'tenant_id': tenant_id,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_preview.html", context)
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing preview: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
elif "_import" in request.POST:
|
|
file_path = request.POST.get('file_path')
|
|
tenant_id = request.POST.get('tenant')
|
|
tenant = Tenant.objects.get(id=tenant_id)
|
|
|
|
mapping = {}
|
|
for field_name, _ in VOTER_LIKELIHOOD_MAPPABLE_FIELDS:
|
|
mapping[field_name] = request.POST.get(f'map_{field_name}')
|
|
|
|
try:
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.DictReader(f)
|
|
count = 0
|
|
errors = 0
|
|
failed_rows = []
|
|
for row in reader:
|
|
try:
|
|
voter_id = row.get(mapping.get('voter_id')) if mapping.get('voter_id') else None
|
|
if not voter_id:
|
|
row["Import Error"] = "Missing voter ID"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
try:
|
|
voter = Voter.objects.get(tenant=tenant, voter_id=voter_id)
|
|
except Voter.DoesNotExist:
|
|
row["Import Error"] = f"Voter {voter_id} not found"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
election_type_name = row.get(mapping.get('election_type'))
|
|
likelihood_val = row.get(mapping.get('likelihood'))
|
|
|
|
if not election_type_name or not likelihood_val:
|
|
row["Import Error"] = "Missing election type or likelihood value"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
election_type, _ = ElectionType.objects.get_or_create(
|
|
tenant=tenant,
|
|
name=election_type_name
|
|
)
|
|
|
|
# Normalize likelihood
|
|
likelihood_choices = dict(VoterLikelihood.LIKELIHOOD_CHOICES)
|
|
normalized_likelihood = None
|
|
likelihood_val_lower = likelihood_val.lower().replace(' ', '_')
|
|
if likelihood_val_lower in likelihood_choices:
|
|
normalized_likelihood = likelihood_val_lower
|
|
else:
|
|
# Try to find by display name
|
|
for k, v in likelihood_choices.items():
|
|
if v.lower() == likelihood_val.lower():
|
|
normalized_likelihood = k
|
|
break
|
|
|
|
if not normalized_likelihood:
|
|
row["Import Error"] = f"Invalid likelihood value: {likelihood_val}"
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
continue
|
|
|
|
defaults = {}
|
|
if normalized_likelihood and normalized_likelihood.strip():
|
|
defaults['likelihood'] = normalized_likelihood
|
|
|
|
VoterLikelihood.objects.update_or_create(
|
|
voter=voter,
|
|
election_type=election_type,
|
|
defaults=defaults
|
|
)
|
|
count += 1
|
|
except Exception as e:
|
|
logger.error(f"Error importing: {e}")
|
|
row["Import Error"] = str(e)
|
|
failed_rows.append(row)
|
|
errors += 1
|
|
|
|
if os.path.exists(file_path):
|
|
os.remove(file_path)
|
|
self.message_user(request, f"Successfully imported {count} likelihoods.")
|
|
request.session[f"{self.model._meta.model_name}_import_errors"] = failed_rows
|
|
request.session.modified = True
|
|
logger.info(f"Stored {len(failed_rows)} failed rows in session for {self.model._meta.model_name}")
|
|
if errors > 0:
|
|
error_url = reverse("admin:voterlikelihood-download-errors")
|
|
self.message_user(request, mark_safe(f"Failed to import {errors} rows. <a href='{error_url}' download>Download failed records</a>"), level=messages.WARNING)
|
|
return redirect("..")
|
|
except Exception as e:
|
|
self.message_user(request, f"Error processing file: {e}", level=messages.ERROR)
|
|
return redirect("..")
|
|
else:
|
|
form = VoterLikelihoodImportForm(request.POST, request.FILES)
|
|
if form.is_valid():
|
|
csv_file = request.FILES['file']
|
|
tenant = form.cleaned_data['tenant']
|
|
|
|
if not csv_file.name.endswith('.csv'):
|
|
self.message_user(request, "Please upload a CSV file.", level=messages.ERROR)
|
|
return redirect("..")
|
|
|
|
with tempfile.NamedTemporaryFile(delete=False, suffix='.csv') as tmp:
|
|
for chunk in csv_file.chunks():
|
|
tmp.write(chunk)
|
|
file_path = tmp.name
|
|
|
|
with open(file_path, 'r', encoding='UTF-8') as f:
|
|
reader = csv.reader(f)
|
|
headers = next(reader)
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context.update({
|
|
'title': "Map Likelihood Fields",
|
|
'headers': headers,
|
|
'model_fields': VOTER_LIKELIHOOD_MAPPABLE_FIELDS,
|
|
'tenant_id': tenant.id,
|
|
'file_path': file_path,
|
|
'action_url': request.path,
|
|
'opts': self.model._meta,
|
|
})
|
|
return render(request, "admin/import_mapping.html", context)
|
|
else:
|
|
form = VoterLikelihoodImportForm()
|
|
|
|
context = self.admin_site.each_context(request)
|
|
context['form'] = form
|
|
context['title'] = "Import Likelihoods"
|
|
context['opts'] = self.model._meta
|
|
return render(request, "admin/import_csv.html", context)
|
|
|
|
@admin.register(CampaignSettings)
|
|
class CampaignSettingsAdmin(admin.ModelAdmin):
|
|
list_display = ('tenant', 'donation_goal')
|
|
list_filter = ('tenant',)
|