kaauh_ats/recruitment/views_frontend.py
2025-10-13 17:13:56 +03:00

391 lines
14 KiB
Python

import json
from django.shortcuts import render, get_object_or_404,redirect
from django.contrib import messages
from django.http import JsonResponse
from recruitment.utils import json_to_markdown_table
from . import models
from django.utils.translation import get_language
from . import forms
from django.contrib.auth.decorators import login_required
import ast
from django.template.loader import render_to_string
# from .dashboard import get_dashboard_data
from django.contrib.auth.mixins import LoginRequiredMixin
from django.contrib.messages.views import SuccessMessageMixin
from django.views.generic import ListView, CreateView, UpdateView, DeleteView, DetailView
# JobForm removed - using JobPostingForm instead
from django.urls import reverse_lazy
from django.db.models import Q
from datastar_py.django import (
DatastarResponse,
ServerSentEventGenerator as SSE,
read_signals,
)
# from rich import print
from rich.markdown import CodeBlock
class JobListView(LoginRequiredMixin, ListView):
model = models.JobPosting
template_name = 'jobs/job_list.html'
context_object_name = 'jobs'
paginate_by = 10
def get_queryset(self):
queryset = super().get_queryset().order_by('-created_at')
# Handle search
search_query = self.request.GET.get('search', '')
if search_query:
queryset = queryset.filter(
Q(title__icontains=search_query) |
Q(description__icontains=search_query) |
Q(department__icontains=search_query)
)
# Filter for non-staff users
if not self.request.user.is_staff:
queryset = queryset.filter(status='Published')
status=self.request.GET.get('status')
if status:
queryset=queryset.filter(status=status)
return queryset
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['search_query'] = self.request.GET.get('search', '')
context['lang'] = get_language()
return context
class JobCreateView(LoginRequiredMixin, SuccessMessageMixin, CreateView):
model = models.JobPosting
form_class = forms.JobPostingForm
template_name = 'jobs/create_job.html'
success_url = reverse_lazy('job_list')
success_message = 'Job created successfully.'
class JobUpdateView(LoginRequiredMixin, SuccessMessageMixin, UpdateView):
model = models.JobPosting
form_class = forms.JobPostingForm
template_name = 'jobs/edit_job.html'
success_url = reverse_lazy('job_list')
success_message = 'Job updated successfully.'
slug_url_kwarg = 'slug'
class JobDeleteView(LoginRequiredMixin, SuccessMessageMixin, DeleteView):
model = models.JobPosting
template_name = 'jobs/partials/delete_modal.html'
success_url = reverse_lazy('job_list')
success_message = 'Job deleted successfully.'
slug_url_kwarg = 'slug'
class JobCandidatesListView(LoginRequiredMixin, ListView):
model = models.Candidate
template_name = 'jobs/job_candidates_list.html'
context_object_name = 'candidates'
paginate_by = 10
def get_queryset(self):
# Get the job by slug
self.job = get_object_or_404(models.JobPosting, slug=self.kwargs['slug'])
# Filter candidates for this specific job
queryset = models.Candidate.objects.filter(job=self.job)
if self.request.GET.get('stage'):
stage=self.request.GET.get('stage')
queryset=queryset.filter(stage=stage)
# Handle search
search_query = self.request.GET.get('search', '')
if search_query:
queryset = queryset.filter(
Q(first_name__icontains=search_query) |
Q(last_name__icontains=search_query) |
Q(email__icontains=search_query) |
Q(phone__icontains=search_query) |
Q(stage__icontains=search_query)
)
# Filter for non-staff users
if not self.request.user.is_staff:
return models.Candidate.objects.none() # Restrict for non-staff
return queryset.order_by('-created_at')
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['search_query'] = self.request.GET.get('search', '')
context['job'] = getattr(self, 'job', None)
return context
class CandidateListView(LoginRequiredMixin, ListView):
model = models.Candidate
template_name = 'recruitment/candidate_list.html'
context_object_name = 'candidates'
paginate_by = 10
def get_queryset(self):
queryset = super().get_queryset()
# Handle search
search_query = self.request.GET.get('search', '')
if search_query:
queryset = queryset.filter(
Q(first_name__icontains=search_query) |
Q(last_name__icontains=search_query) |
Q(email__icontains=search_query) |
Q(phone__icontains=search_query) |
Q(stage__icontains=search_query) |
Q(job__title__icontains=search_query)
)
# Filter for non-staff users
if not self.request.user.is_staff:
return models.Candidate.objects.none() # Restrict for non-staff
return queryset.order_by('-created_at')
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['search_query'] = self.request.GET.get('search', '')
return context
class CandidateCreateView(LoginRequiredMixin, SuccessMessageMixin, CreateView):
model = models.Candidate
form_class = forms.CandidateForm
template_name = 'recruitment/candidate_create.html'
success_url = reverse_lazy('candidate_list')
success_message = 'Candidate created successfully.'
def get_initial(self):
initial = super().get_initial()
if 'slug' in self.kwargs:
job = get_object_or_404(models.JobPosting, slug=self.kwargs['slug'])
initial['job'] = job
return initial
def form_valid(self, form):
if 'slug' in self.kwargs:
job = get_object_or_404(models.JobPosting, slug=self.kwargs['slug'])
form.instance.job = job
return super().form_valid(form)
class CandidateUpdateView(LoginRequiredMixin, SuccessMessageMixin, UpdateView):
model = models.Candidate
form_class = forms.CandidateForm
template_name = 'recruitment/candidate_update.html'
success_url = reverse_lazy('candidate_list')
success_message = 'Candidate updated successfully.'
slug_url_kwarg = 'slug'
class CandidateDeleteView(LoginRequiredMixin, SuccessMessageMixin, DeleteView):
model = models.Candidate
template_name = 'recruitment/candidate_delete.html'
success_url = reverse_lazy('candidate_list')
success_message = 'Candidate deleted successfully.'
slug_url_kwarg = 'slug'
# def job_detail(request, slug):
# job = get_object_or_404(models.JobPosting, slug=slug, status='Published')
# form = forms.CandidateForm()
# return render(request, 'jobs/job_detail.html', {'job': job, 'form': form})
@login_required
def training_list(request):
materials = models.TrainingMaterial.objects.all().order_by('-created_at')
return render(request, 'recruitment/training_list.html', {'materials': materials})
def candidate_detail(request, slug):
from rich.json import JSON
candidate = get_object_or_404(models.Candidate, slug=slug)
try:
parsed = ast.literal_eval(candidate.parsed_summary)
except:
parsed = {}
# Create stage update form for staff users
stage_form = None
if request.user.is_staff:
stage_form = forms.CandidateStageForm(candidate=candidate)
# parsed = JSON(json.dumps(parsed), indent=2, highlight=True, skip_keys=False, ensure_ascii=False, check_circular=True, allow_nan=True, default=None, sort_keys=False)
# parsed = json_to_markdown_table([parsed])
return render(request, 'recruitment/candidate_detail.html', {
'candidate': candidate,
'parsed': parsed,
'stage_form': stage_form,
})
def candidate_update_stage(request, slug):
"""Handle HTMX stage update requests"""
try:
if not request.user.is_staff:
return render(request, 'recruitment/partials/error.html', {'error': 'Permission denied'}, status=403)
candidate = get_object_or_404(models.Candidate, slug=slug)
if request.method != 'POST':
return render(request, 'recruitment/partials/error.html', {'error': 'Only POST method is allowed'}, status=405)
# Handle form data
form = forms.CandidateStageForm(request.POST, candidate=candidate)
if form.is_valid():
stage_value = form.cleaned_data['stage']
# Validate stage value
valid_stages = [choice[0] for choice in models.Candidate.Stage.choices]
if stage_value not in valid_stages:
return render(request, 'recruitment/partials/error.html', {'error': f'Invalid stage value. Must be one of: {", ".join(valid_stages)}'}, status=400)
# Check transition rules
if candidate.pk and stage_value != candidate.stage:
old_stage = candidate.stage
if not candidate.can_transition_to(stage_value):
return render(request, 'recruitment/partials/error.html', {'error': f'Cannot transition from "{old_stage}" to "{stage_value}". Transition not allowed.'}, status=400)
# Update the stage
old_stage = candidate.stage
candidate.stage = stage_value
candidate.save()
# Return success template
context = {
'form': form,
'success': True,
'message': f'Stage updated from "{old_stage}" to "{candidate.stage}"',
'new_stage': candidate.stage,
'new_stage_display': candidate.get_stage_display(),
'candidate': candidate
}
messages.success(request,"Candidate Stage Updated")
return redirect("candidate_detail",slug=candidate.slug)
def response():
stage_form = forms.CandidateStageForm(candidate=candidate)
context['stage_form'] = stage_form
stage_form_partial = render_to_string('recruitment/partials/stage_update_modal.html#id-stage', context)
success_html = render_to_string('recruitment/partials/stage_update_success.html', context)
yield SSE.patch_elements(stage_form_partial,"#id_stage")
yield SSE.patch_elements(success_html,"#availableStagesInfo")
yield SSE.patch_signals({'stage':candidate.stage})
return DatastarResponse(response())
# return render(request, 'recruitment/partials/stage_update_success.html', context)
else:
# Return form with errors
context = {
'form': form,
'candidate': candidate,
'stage_form': forms.CandidateStageForm(candidate=candidate)
}
return render(request, 'recruitment/partials/stage_update_form.html', context)
except Exception as e:
# Log the error for debugging
import traceback
error_details = traceback.format_exc()
print(f"Error in candidate_update_stage: {error_details}")
return render(request, 'partials/error.html', {'error': f'Internal server error: {str(e)}'}, status=500)
class TrainingListView(LoginRequiredMixin, ListView):
model = models.TrainingMaterial
template_name = 'recruitment/training_list.html'
context_object_name = 'materials'
paginate_by = 10
def get_queryset(self):
queryset = super().get_queryset()
# Handle search
search_query = self.request.GET.get('search', '')
if search_query:
queryset = queryset.filter(
Q(title__icontains=search_query)
)
# Filter for non-staff users
if not self.request.user.is_staff:
return models.TrainingMaterial.objects.none() # Restrict for non-staff
return queryset.filter(created_by=self.request.user).order_by('-created_at')
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['search_query'] = self.request.GET.get('search', '')
return context
class TrainingCreateView(LoginRequiredMixin, SuccessMessageMixin, CreateView):
model = models.TrainingMaterial
form_class = forms.TrainingMaterialForm
template_name = 'recruitment/training_create.html'
success_url = reverse_lazy('training_list')
success_message = 'Training material created successfully.'
def form_valid(self, form):
form.instance.created_by = self.request.user
return super().form_valid(form)
class TrainingUpdateView(LoginRequiredMixin, SuccessMessageMixin, UpdateView):
model = models.TrainingMaterial
form_class = forms.TrainingMaterialForm
template_name = 'recruitment/training_update.html'
success_url = reverse_lazy('training_list')
success_message = 'Training material updated successfully.'
slug_url_kwarg = 'slug'
class TrainingDetailView(LoginRequiredMixin, DetailView):
model = models.TrainingMaterial
template_name = 'recruitment/training_detail.html'
context_object_name = 'material'
slug_url_kwarg = 'slug'
class TrainingDeleteView(LoginRequiredMixin, SuccessMessageMixin, DeleteView):
model = models.TrainingMaterial
template_name = 'recruitment/training_delete.html'
success_url = reverse_lazy('training_list')
success_message = 'Training material deleted successfully.'
def dashboard_view(request):
total_jobs = models.JobPosting.objects.count()
total_candidates = models.Candidate.objects.count()
jobs = models.JobPosting.objects.all()
job_titles = [job.title for job in jobs]
job_app_counts = [job.candidates.count() for job in jobs]
average_applications = round(sum(job_app_counts) / total_jobs, 2) if total_jobs > 0 else 0
context = {
'total_jobs': total_jobs,
'total_candidates': total_candidates,
'job_titles': job_titles,
'job_app_counts': job_app_counts,
'average_applications': average_applications,
}
return render(request, 'recruitment/dashboard.html', context)