Fire-alarm-managment/app/templates/materials.html

{% extends "base.html" %}

{% block title %}Materials - Fire Alarm Management{% endblock %}

{% block content %}
<div class="row mb-4">
    <div class="col">
        <h1><i class="bi bi-box-seam"></i> Materials Tracking</h1>
    </div>
</div>

<!-- Summary Cards -->
<div class="row mb-4">
    <div class="col-md-3">
        <div class="card bg-primary text-white">
            <div class="card-body">
                <h5 class="card-title">Total Items</h5>
                <h2 id="totalItems">-</h2>
            </div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="card bg-warning text-dark">
            <div class="card-body">
                <h5 class="card-title">Pending Order</h5>
                <h2 id="pendingOrder">-</h2>
            </div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="card bg-info text-white">
            <div class="card-body">
                <h5 class="card-title">Ordered</h5>
                <h2 id="ordered">-</h2>
            </div>
        </div>
    </div>
    <div class="col-md-3">
        <div class="card bg-success text-white">
            <div class="card-body">
                <h5 class="card-title">Received</h5>
                <h2 id="received">-</h2>
            </div>
        </div>
    </div>
</div>

<!-- Filters -->
<div class="row mb-4">
    <div class="col-md-3">
        <input type="text" id="searchInput" class="form-control" placeholder="Search part number...">
    </div>
    <div class="col-md-3">
        <select id="jobFilter" class="form-select">
            <option value="">All Jobs</option>
        </select>
    </div>
    <div class="col-md-3">
        <select id="statusFilter" class="form-select">
            <option value="">All Status</option>
            <option value="pending">Pending Order</option>
            <option value="ordered">Ordered</option>
            <option value="received">Received</option>
        </select>
    </div>
</div>

<!-- Materials Table -->
<div class="card">
    <div class="card-body">
        <div class="table-responsive">
            <table class="table table-striped table-hover">
                <thead>
                    <tr>
                        <th>Job</th>
                        <th>Part #</th>
                        <th>Qty Needed</th>
                        <th>Ordered</th>
                        <th>Received</th>
                        <th>Received Qty</th>
                        <th>Received By</th>
                        <th>Delivered Qty</th>
                        <th>Delivered To</th>
                        <th>Actions</th>
                    </tr>
                </thead>
                <tbody id="materialsTable">
                    <tr>
                        <td colspan="10" class="text-center">Loading...</td>
                    </tr>
                </tbody>
            </table>
        </div>
    </div>
</div>
{% endblock %}

{% block scripts %}
<script>
let allMaterials = [];
let allJobs = [];

async function loadData() {
    try {
        // Load jobs
        const jobsResponse = await fetch('/api/jobs');
        allJobs = await jobsResponse.json();

        // Populate job filter
        const jobFilter = document.getElementById('jobFilter');
        allJobs.forEach(job => {
            const option = document.createElement('option');
            option.value = job.id;
            option.textContent = `${job.job_number} - ${job.job_name}`;
            jobFilter.appendChild(option);
        });

        // Load all materials
        allMaterials = [];
        for (const job of allJobs) {
            const materialsResponse = await fetch(`/api/jobs/${job.id}/materials`);
            const materials = await materialsResponse.json();
            materials.forEach(m => {
                m.job = job;
                allMaterials.push(m);
            });
        }

        updateSummary();
        renderMaterials(allMaterials);
    } catch (error) {
        console.error('Error loading data:', error);
    }
}

function updateSummary() {
    document.getElementById('totalItems').textContent = allMaterials.length;
    document.getElementById('pendingOrder').textContent = allMaterials.filter(m => !m.ordered).length;
    document.getElementById('ordered').textContent = allMaterials.filter(m => m.ordered && !m.received).length;
    document.getElementById('received').textContent = allMaterials.filter(m => m.received).length;
}

function renderMaterials(materials) {
    const tbody = document.getElementById('materialsTable');

    if (materials.length === 0) {
        tbody.innerHTML = '<tr><td colspan="10" class="text-center">No materials found</td></tr>';
        return;
    }

    tbody.innerHTML = materials.map(m => `
        <tr>
            <td>
                <a href="/jobs/${m.job.id}">${m.job.job_number}</a>
                <br><small class="text-muted">${m.job.job_name}</small>
            </td>
            <td><strong>${m.part_number}</strong></td>
            <td>${m.quantity}</td>
            <td>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" ${m.ordered ? 'checked' : ''}
                           onchange="updateMaterial(${m.id}, 'ordered', this.checked)">
                </div>
            </td>
            <td>
                <div class="form-check">
                    <input class="form-check-input" type="checkbox" ${m.received ? 'checked' : ''}
                           onchange="updateMaterial(${m.id}, 'received', this.checked)">
                </div>
            </td>
            <td>
                <input type="number" class="form-control form-control-sm" style="width: 80px;"
                       value="${m.received_qty || 0}"
                       onchange="updateMaterial(${m.id}, 'received_qty', parseInt(this.value))">
            </td>
            <td>
                <input type="text" class="form-control form-control-sm" style="width: 100px;"
                       value="${m.received_by || ''}"
                       onchange="updateMaterial(${m.id}, 'received_by', this.value)">
            </td>
            <td>
                <input type="number" class="form-control form-control-sm" style="width: 80px;"
                       value="${m.delivered_qty || 0}"
                       onchange="updateMaterial(${m.id}, 'delivered_qty', parseInt(this.value))">
            </td>
            <td>${m.delivered_to || '-'}</td>
            <td>
                <button class="btn btn-sm btn-outline-danger" onclick="deleteMaterial(${m.id})">
                    <i class="bi bi-trash"></i>
                </button>
            </td>
        </tr>
    `).join('');
}

async function updateMaterial(materialId, field, value) {
    try {
        await fetch(`/api/materials/${materialId}`, {
            method: 'PUT',
            headers: { 'Content-Type': 'application/json' },
            body: JSON.stringify({ [field]: value })
        });

        // Update local data
        const material = allMaterials.find(m => m.id === materialId);
        if (material) {
            material[field] = value;
        }
        updateSummary();
    } catch (error) {
        console.error('Error updating material:', error);
        alert('Error updating material');
    }
}

async function deleteMaterial(materialId) {
    if (!confirm('Delete this material?')) return;

    try {
        await fetch(`/api/materials/${materialId}`, { method: 'DELETE' });
        allMaterials = allMaterials.filter(m => m.id !== materialId);
        updateSummary();
        filterMaterials();
    } catch (error) {
        console.error('Error deleting material:', error);
    }
}

function filterMaterials() {
    const search = document.getElementById('searchInput').value.toLowerCase();
    const jobId = document.getElementById('jobFilter').value;
    const status = document.getElementById('statusFilter').value;

    let filtered = allMaterials.filter(m => {
        const matchSearch = !search || (m.part_number && m.part_number.toLowerCase().includes(search));
        const matchJob = !jobId || m.job.id == jobId;
        const matchStatus = !status ||
            (status === 'pending' && !m.ordered) ||
            (status === 'ordered' && m.ordered && !m.received) ||
            (status === 'received' && m.received);

        return matchSearch && matchJob && matchStatus;
    });

    renderMaterials(filtered);
}

document.addEventListener('DOMContentLoaded', () => {
    loadData();

    document.getElementById('searchInput').addEventListener('input', filterMaterials);
    document.getElementById('jobFilter').addEventListener('change', filterMaterials);
    document.getElementById('statusFilter').addEventListener('change', filterMaterials);
});
</script>
{% endblock %}