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Change filter sort to client side for vendors/cats

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This commit is contained in:
Matt
2025-01-17 00:59:11 -05:00
parent 2235121761
commit 88d1189da0
4 changed files with 41 additions and 180 deletions
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71
inventory-server/src/routes/categories.js
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@@ -1,66 +1,10 @@
const express = require('express');
const router = express.Router();
// Get categories with pagination, filtering, and sorting
// Get all categories
router.get('/', async (req, res) => {
const pool = req.app.locals.pool;
try {
const page = parseInt(req.query.page) || 1;
const limit = parseInt(req.query.limit) || 50;
const offset = (page - 1) * limit;
const search = req.query.search || '';
const parent = req.query.parent || 'all';
const performance = req.query.performance || 'all';
const sortColumn = req.query.sortColumn || 'name';
const sortDirection = req.query.sortDirection || 'asc';
// Build the WHERE clause based on filters
const whereConditions = [];
const params = [];
if (search) {
whereConditions.push('(LOWER(c.name) LIKE LOWER(?) OR LOWER(c.description) LIKE LOWER(?))');
params.push(`%${search}%`, `%${search}%`);
}
if (parent !== 'all') {
if (parent === 'none') {
whereConditions.push('c.parent_category IS NULL');
} else {
whereConditions.push('c.parent_category = ?');
params.push(parent);
}
}
if (performance !== 'all') {
switch (performance) {
case 'high_growth':
whereConditions.push('cm.growth_rate >= 20');
break;
case 'growing':
whereConditions.push('cm.growth_rate >= 5 AND cm.growth_rate < 20');
break;
case 'stable':
whereConditions.push('cm.growth_rate >= -5 AND cm.growth_rate < 5');
break;
case 'declining':
whereConditions.push('cm.growth_rate < -5');
break;
}
}
const whereClause = whereConditions.length > 0
? 'WHERE ' + whereConditions.join(' AND ')
: '';
// Get total count for pagination
const [countResult] = await pool.query(`
SELECT COUNT(DISTINCT c.id) as total
FROM categories c
LEFT JOIN category_metrics cm ON c.id = cm.category_id
${whereClause}
`, params);
// Get parent categories for filter dropdown
const [parentCategories] = await pool.query(`
SELECT DISTINCT parent_category
@@ -69,7 +13,7 @@ router.get('/', async (req, res) => {
ORDER BY parent_category
`);
// Get categories with metrics
// Get all categories with metrics
const [categories] = await pool.query(`
SELECT
c.id as category_id,
@@ -84,10 +28,8 @@ router.get('/', async (req, res) => {
cm.status
FROM categories c
LEFT JOIN category_metrics cm ON c.id = cm.category_id
${whereClause}
ORDER BY ${sortColumn} ${sortDirection}
LIMIT ? OFFSET ?
`, [...params, limit, offset]);
ORDER BY c.name ASC
`);
// Get overall stats
const [stats] = await pool.query(`
@@ -116,11 +58,6 @@ router.get('/', async (req, res) => {
totalValue: parseFloat(stats[0].totalValue || 0),
avgMargin: parseFloat(stats[0].avgMargin || 0),
avgGrowth: parseFloat(stats[0].avgGrowth || 0)
},
pagination: {
total: countResult[0].total,
pages: Math.ceil(countResult[0].total / limit),
current: page,
}
});
} catch (error) {