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const dbRecords = _db.query(`
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SELECT evento.titulo, to_char(evento.data, 'DD/MM/YYYY') AS data, evento.capacidade,
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evento.preco, categoria_evento.nome AS categoria
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FROM evento JOIN categoria_evento ON evento.id_categoria = categoria_evento.id ORDER BY categoria
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`);
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_out.println('<div style="display: flex; justify-content: center; margin-top: 80px; min-height: 585px;">')
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_out.println('<div>')
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_out.println('<caption><a style="display: flex; justify-content: center; font-weight: bold; font-size: 25px; margin-bottom: 10px;">Eventos</a></caption>')
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_out.println('<table style="min-width:700px; text-align:left">')
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_out.println('<tr style="height: 35px;">')
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_out.println('<th>Título</th>')
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_out.println('<th>Data</th>')
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_out.println('<th>Capacidade</th>')
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_out.println('<th>Preço</th>')
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_out.println('<th>Categoria</th>')
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_out.println('</tr>')
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let copiaDbRecords = dbRecords.slice()
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dbRecords.map((dbRecord,i) => {
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const initialLength = copiaDbRecords.length
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copiaDbRecords = copiaDbRecords.filter(r => r.getString("categoria") != dbRecord.getString("categoria"))
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const lengthCategoria = initialLength - copiaDbRecords.length
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const cor = i % 2 === 0 ? '#eee' : '#fff'
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_out.println(`<tr style="height:35px; color:${cor}">`)
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_out.println(`<td>${dbRecord.getString("titulo")}</td>`)
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_out.println(`<td>${dbRecord.getString("data")}</td>`)
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_out.println(`<td>${dbRecord.getInt("capacidade")}</td>`)
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_out.println(`<td>${dbRecord.getDouble("preco")}</td>`)
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{lengthCategoria > 0 && _out.println(`<td rowspan="${lengthCategoria}">${dbRecord.getString("categoria")}</td>`)}
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_out.println('</tr>')
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})
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_out.println('</table>')
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_out.println('</div>')
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_out.println('</div>')
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