{% extends "base.html" %}

{% block title %}{{ model_info.model_name | default('SSM') }} Report{% endblock %}

{% block content %}
<h1>{{ model_info.model_name | default('State Space Model') }} Report</h1>

<!-- Model Summary -->
<div class="section" id="summary">
    <h2 class="section-header">Model Summary</h2>
    <div class="section-content">
        <div class="info-grid">
            {% if model_info.n_obs %}
            <div class="info-card">
                <div class="label">Observations</div>
                <div class="value">{{ model_info.n_obs }}</div>
            </div>
            {% endif %}
            {% if model_info.n_states %}
            <div class="info-card">
                <div class="label">States</div>
                <div class="value">{{ model_info.n_states }}</div>
            </div>
            {% endif %}
            {% if model_info.n_params %}
            <div class="info-card">
                <div class="label">Parameters</div>
                <div class="value">{{ model_info.n_params }}</div>
            </div>
            {% endif %}
            {% if model_info.optimizer %}
            <div class="info-card">
                <div class="label">Optimizer</div>
                <div class="value">{{ model_info.optimizer }}</div>
            </div>
            {% endif %}
            <div class="info-card">
                <div class="label">Converged</div>
                <div class="value">{{ 'Yes' if model_info.converged else 'No' }}</div>
            </div>
        </div>
    </div>
</div>

<!-- Parameter Estimates -->
{% if parameters %}
<div class="section" id="parameters">
    <h2 class="section-header">Parameter Estimates</h2>
    <div class="section-content">
        <table>
            <thead>
                <tr>
                    <th>Parameter</th>
                    <th>Estimate</th>
                    <th>Std. Error</th>
                    <th>t-stat</th>
                    <th>p-value</th>
                    <th>Sig.</th>
                </tr>
            </thead>
            <tbody>
                {% for p in parameters %}
                <tr>
                    <td>{{ p.name }}</td>
                    <td class="numeric">{{ p.value | fmt_number(4) }}</td>
                    <td class="numeric">{{ p.se | fmt_number(4) if p.se is defined else '--' }}</td>
                    <td class="numeric">{{ p.t_stat | fmt_number(4) if p.t_stat is defined else '--' }}</td>
                    <td class="numeric">{{ p.p_value | fmt_pvalue if p.p_value is defined else '--' }}</td>
                    <td class="{{ 'significant' if p.significant | default(false) }}">
                        {{ p.p_value | significance if p.p_value is defined else '' }}
                    </td>
                </tr>
                {% endfor %}
            </tbody>
        </table>
        <p><small>Significance: *** p&lt;0.001, ** p&lt;0.01, * p&lt;0.05</small></p>
    </div>
</div>
{% endif %}

<!-- Information Criteria -->
{% if info_criteria %}
<div class="section" id="info-criteria">
    <h2 class="section-header">Information Criteria</h2>
    <div class="section-content">
        <div class="info-grid">
            {% if info_criteria.loglike is not none %}
            <div class="info-card">
                <div class="label">Log-Likelihood</div>
                <div class="value">{{ info_criteria.loglike | fmt_number(4) }}</div>
            </div>
            {% endif %}
            {% if info_criteria.aic is not none %}
            <div class="info-card">
                <div class="label">AIC</div>
                <div class="value">{{ info_criteria.aic | fmt_number(4) }}</div>
            </div>
            {% endif %}
            {% if info_criteria.bic is not none %}
            <div class="info-card">
                <div class="label">BIC</div>
                <div class="value">{{ info_criteria.bic | fmt_number(4) }}</div>
            </div>
            {% endif %}
            {% if info_criteria.hqic is not none %}
            <div class="info-card">
                <div class="label">HQIC</div>
                <div class="value">{{ info_criteria.hqic | fmt_number(4) }}</div>
            </div>
            {% endif %}
        </div>
    </div>
</div>
{% endif %}

<!-- Diagnostics -->
{% if diagnostics %}
<div class="section" id="diagnostics">
    <h2 class="section-header">Diagnostics</h2>
    <div class="section-content">
        {% for test_name, test_result in diagnostics.items() %}
        <h3>{{ test_name | replace('_', ' ') | title }}</h3>
        <p>{{ test_result }}</p>
        {% endfor %}
    </div>
</div>
{% endif %}

<!-- DFM-specific: Factors -->
{% if factors is defined and factors %}
<div class="section" id="factors">
    <h2 class="section-header">Extracted Factors</h2>
    <div class="section-content">
        <p>{{ factors | length }} factor(s) extracted.</p>
    </div>
</div>
{% endif %}

<!-- UCM-specific: Component Details -->
{% if component_details is defined and component_details %}
<div class="section" id="components">
    <h2 class="section-header">Component Details</h2>
    <div class="section-content">
        <table>
            <thead>
                <tr>
                    <th>Component</th>
                    <th>Mean</th>
                    <th>Std</th>
                    <th>Min</th>
                    <th>Max</th>
                </tr>
            </thead>
            <tbody>
                {% for c in component_details %}
                <tr>
                    <td>{{ c.name }}</td>
                    <td class="numeric">{{ c.mean | fmt_number(4) }}</td>
                    <td class="numeric">{{ c.std | fmt_number(4) }}</td>
                    <td class="numeric">{{ c.min | fmt_number(4) }}</td>
                    <td class="numeric">{{ c.max | fmt_number(4) }}</td>
                </tr>
                {% endfor %}
            </tbody>
        </table>
    </div>
</div>
{% endif %}

<!-- TVP-specific: Coefficients -->
{% if coefficients is defined and coefficients %}
<div class="section" id="coefficients">
    <h2 class="section-header">Time-Varying Coefficients</h2>
    <div class="section-content">
        <table>
            <thead>
                <tr>
                    <th>Coefficient</th>
                    <th>Mean</th>
                    <th>Std</th>
                    <th>Min</th>
                    <th>Max</th>
                </tr>
            </thead>
            <tbody>
                {% for c in coefficients %}
                <tr>
                    <td>{{ c.name }}</td>
                    <td class="numeric">{{ c.mean | fmt_number(4) }}</td>
                    <td class="numeric">{{ c.std | fmt_number(4) }}</td>
                    <td class="numeric">{{ c.min | fmt_number(4) }}</td>
                    <td class="numeric">{{ c.max | fmt_number(4) }}</td>
                </tr>
                {% endfor %}
            </tbody>
        </table>
    </div>
</div>
{% endif %}

{% endblock %}