382 lines
13 KiB
HTML

{% extends "base.html" %}
{% load static i18n %}
{% block title %}{% trans "Recruitment Dashboard" %} - {{ block.super }}{% endblock %}
{% block customCSS %}
<style>
/* UI Variables for the KAAT-S Theme (Teal/Consistent Look) */
:root {
--kaauh-teal: #00636e; /* Dark Teal */
--kaauh-teal-light: #0093a3;
--kaauh-teal-dark: #004a53;
--kaauh-border: #eaeff3;
--kaauh-primary-text: #343a40;
--color-success: #28a745;
--color-warning: #ffc107; /* Standardized warning color */
--color-info: #17a2b8;
}
/* General Card Styling */
.card {
border: 1px solid var(--kaauh-border);
border-radius: 0.75rem;
box-shadow: 0 4px 12px rgba(0,0,0,0.06);
transition: transform 0.2s, box-shadow 0.2s;
background-color: white;
}
.card:hover {
transform: translateY(-2px);
box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}
/* Card Header and Icon Styling */
.card-header {
font-weight: 600;
padding: 1.25rem;
border-bottom: 1px solid var(--kaauh-border);
background-color: #f8f9fa;
display: flex; /* Ensure title and filter are aligned */
justify-content: space-between;
align-items: center;
}
.card-header h3, .card-header h2 {
display: flex;
align-items: center;
color: var(--kaauh-primary-text);
font-size: 1.25rem;
font-weight: 600;
margin: 0;
}
.stat-icon {
color: var(--kaauh-teal);
font-size: 1.75rem;
margin-right: 0.75rem;
}
/* Stats Grid Layout */
.stats {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
gap: 1.5rem;
margin-bottom: 3rem;
}
/* Stat Card Specific Styling */
.stat-value {
font-size: 2.8rem;
text-align: center;
color: var(--kaauh-teal-dark);
font-weight: 700;
padding: 1rem 1rem 0.5rem;
}
.stat-caption {
font-size: 0.9rem;
text-align: center;
color: #6c757d;
padding-bottom: 1rem;
}
/* Dropdown/Filter Styling */
.job-filter-container {
display: flex;
align-items: center;
gap: 10px;
}
.form-select {
border-color: var(--kaauh-border);
border-radius: 0.5rem;
font-size: 0.9rem;
}
.form-select:focus {
border-color: var(--kaauh-teal);
box-shadow: 0 0 0 0.2rem rgba(0, 99, 110, 0.25);
}
.job-filter-label {
font-weight: 500;
color: var(--kaauh-primary-text);
margin: 0;
white-space: nowrap;
}
/* Chart Container */
.chart-container {
padding: 2rem;
}
/* Bootstrap Overrides (Optional, for full consistency) */
.btn-primary {
background-color: var(--kaauh-teal);
border-color: var(--kaauh-teal);
}
.btn-primary:hover {
background-color: var(--kaauh-teal-dark);
border-color: var(--kaauh-teal-dark);
}
</style>
{% endblock %}
{% block content %}
<div class="container-fluid py-4">
<h1 class="mb-4" style="color: var(--kaauh-teal-dark); font-weight: 700;">{% trans "Recruitment Analytics" %}</h1>
{# -------------------------------------------------------------------------- #}
{# STATS CARDS SECTION #}
{# -------------------------------------------------------------------------- #}
<div class="stats">
<div class="card">
<div class="card-header">
<h3><i class="fas fa-briefcase stat-icon"></i> {% trans "Total Jobs" %}</h3>
</div>
<div class="stat-value">{{ total_jobs }}</div>
<div class="stat-caption">{% trans "Active & Drafted Positions" %}</div>
</div>
<div class="card">
<div class="card-header">
<h3><i class="fas fa-users stat-icon"></i> {% trans "Total Candidates" %}</h3>
</div>
<div class="stat-value">{{ total_candidates }}</div>
<div class="stat-caption">{% trans "All Profiles in ATS" %}</div>
</div>
<div class="card">
<div class="card-header">
<h3><i class="fas fa-chart-line stat-icon"></i> {% trans "Avg. Apps per Job" %}</h3>
</div>
<div class="stat-value">{{ average_applications|floatformat:1 }}</div>
<div class="stat-caption">{% trans "Efficiency Metric" %}</div>
</div>
<div class="card">
<div class="card-header">
<h3><i class="fas fa-star stat-icon"></i> {% trans "Avg. Match Score" %}</h3>
</div>
<div class="stat-value">{{ avg_match_score|floatformat:1 }}</div>
<div class="stat-caption">{% trans "Average AI Score (0-100)" %}</div>
</div>
<div class="card">
<div class="card-header">
<h3><i class="fas fa-trophy stat-icon"></i> {% trans "High Potential" %}</h3>
</div>
<div class="stat-value">{{ high_potential_count }}</div>
<div class="stat-caption">{% trans "Candidates with Score ≥ 75%" %} ({{ high_potential_ratio }})</div>
</div>
<div class="card">
<div class="card-header">
<h3><i class="fas fa-cogs stat-icon"></i> {% trans "Scored Profiles" %}</h3>
</div>
<div class="stat-value">{{ scored_ratio|floatformat:1 }}%</div>
<div class="stat-caption">{% trans "Percent of profiles processed by AI" %}</div>
</div>
</div>
{# -------------------------------------------------------------------------- #}
{# CHARTS SECTION (Using a row/col layout for structure) #}
{# -------------------------------------------------------------------------- #}
<div class="row g-4">
{# BAR CHART - Application Volume #}
<div class="col-lg-12">
<div class="card shadow-lg h-100">
<div class="card-header">
<h2>
<i class="fas fa-chart-bar stat-icon"></i>
{% trans "Top 5 Application Volume" %}
</h2>
</div>
<div class="chart-container">
<canvas id="applicationsChart"></canvas>
</div>
</div>
</div>
{# HORIZONTAL BAR CHART - Candidate Pipeline Status (NOW FUNNEL EFFECT) #}
<div class="col-lg-12">
<div class="card shadow-lg h-100">
<div class="card-header">
<h2>
<i class="fas fa-filter stat-icon"></i>
{% trans "Candidate Pipeline Status for job: " %}
</h2>
<small>{{my_job}}</small>
{# Job Filter Dropdown - Consistent with Card Header Layout #}
<form method="get" action="" class="job-filter-container">
<label for="job-select" class="job-filter-label d-none d-md-inline">{% trans "Filter Job:" %}</label>
<select name="selected_job_pk" id="job-select" class="form-select form-select-sm" onchange="this.form.submit()">
<option value="">{% trans "All Jobs (Default View)" %}</option>
{% for job in jobs%}
<option value="{{ job.pk}}" {% if selected_job_pk == job.pk %}selected{% endif %}>
{{ job }}
</option>
{% endfor %}
</select>
</form>
</div>
<div class="chart-container d-flex justify-content-center align-items-center">
{# Changed ID to reflect the funnel appearance #}
<canvas id="candidate_funnel_chart"></canvas>
</div>
</div>
</div>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<script>
// Get the all_candidates_count value from Django context
const ALL_CANDIDATES_COUNT = '{{ all_candidates_count|default:0 }}';
// Pass context data safely to JavaScript
const jobTitles = JSON.parse('{{ job_titles|escapejs }}').slice(0, 5); // Take top 5
const jobAppCounts = JSON.parse('{{ job_app_counts|escapejs }}').slice(0, 5); // Take top 5
// BAR CHART configuration (Top 5 Applications)
const ctxBar = document.getElementById('applicationsChart').getContext('2d');
new Chart(ctxBar, {
type: 'bar',
data: {
labels: jobTitles,
datasets: [{
label: '{% trans "Applications" %}',
data: jobAppCounts,
backgroundColor: '#00636e',
borderColor: 'var(--kaauh-teal-dark)',
borderWidth: 1,
barThickness: 50
}]
},
options: {
responsive: true,
aspectRatio: 2.5,
plugins: {
legend: { display: false },
title: {
display: true,
text: '{% trans "Top 5 Most Applied Jobs" %}',
font: { size: 16 },
color: 'var(--kaauh-primary-text)'
}
},
scales: {
y: {
beginAtZero: true,
title: { display: true, text: '{% trans "Total Applications" %}' },
ticks: { color: '#2222', precision: 0 },
grid: { color: '#e0e0e0' }
},
x: {
ticks: { color: '#333333' },
grid: { display: false }
}
}
}
});
// --- 2. CANDIDATE PIPELINE CENTERED FUNNEL CHART ---
const stages = JSON.parse('{{ candidate_stage|safe }}');
const counts = JSON.parse('{{ candidates_count|safe }}');
// 1. Find the maximum count (for the widest bar)
const maxCount = Math.max(...counts);
// 2. Calculate the transparent "spacer" data needed to center each bar
// spacer = (maxCount - currentCount) / 2
const spacerData = counts.map(count => (maxCount - count) / 2);
// VITAL CHANGE: Define the dark-to-light teal shades
const tealShades = [
'#004a53', // Darkest Teal (var(--kaauh-teal-dark))
'#00636e', // Medium Teal (var(--kaauh-teal))
'#007a88', // Medium-Light Teal
'#0093a3', // Light Teal (var(--kaauh-teal-light))
'#00acc0', // Lighter Teal
'#18c5e0' // Lightest Teal (Add more shades if you expect more stages)
];
// Assign the first N shades based on the number of stages
const stageColors = tealShades.slice(0, stages.length);
const ctxFunnel = document.getElementById('candidate_funnel_chart').getContext('2d');
new Chart(ctxFunnel, {
type: 'bar',
data: {
labels: stages,
datasets: [
// 1. TRANSPARENT SPACER DATASET (Pushes the bar to the center)
{
label: 'Spacer',
data: spacerData,
backgroundColor: 'transparent', // Makes this invisible
hoverBackgroundColor: 'transparent', // Ensures hover is also invisible
barThickness: 50,
// Hide the data label/tooltip for the spacer
datalabels: { display: false },
tooltip: { enabled: false }
},
// 2. VISIBLE CANDIDATE COUNT DATASET
{
label: '{% trans "Candidate Count" %}',
data: counts,
backgroundColor: stageColors, // <-- Now using the teal gradient
barThickness: 50
}
]
},
options: {
indexAxis: 'y',
responsive: true,
maintainAspectRatio: false,
// Key to funnel effect: allows the transparent and colored bars to sit next to each other
// Note: Chart.js treats stacked horizontal bars as stacked vertically unless indexAxis is 'y'
scales: {
x: {
beginAtZero: true,
stacked: true, // MUST be stacked
display: false, // Hides the value axis for a clean look
max: maxCount
},
y: {
stacked: true, // MUST be stacked
grid: { display: false },
ticks: {
color: 'var(--kaauh-primary-text)',
font: { size: 12, weight: 'bold' }
}
}
},
plugins: {
legend: {
display: false,
},
title: {
display: true,
text: '{% trans "Pipeline Status Funnel" %}',
font: { size: 16 }
},
tooltip: {
// Only show the tooltip for the visible data
filter: (tooltipItem) => {
return tooltipItem.datasetIndex === 1;
}
}
}
}
});
</script>
{% endblock %}