package com.imprimelibros.erp.datatables;

import java.util.*;

public class DataTablesRequest {
    public int draw;
    public int start;
    public int length;
    public Search search = new Search();
    public List<Order> order = new ArrayList<>();
    public List<Column> columns = new ArrayList<>();
    public Map<String, String> raw = new HashMap<>(); // <- params extra

    public static class Search {
        public String value = "";
        public boolean regex;
    }

    public static class Order {
        public int column;
        public String dir;
    }

    public static class Column {
        public String data;
        public String name;
        public boolean searchable = true;
        public boolean orderable = true;
        public Search search = new Search();
    }

    public String getColumnSearch(String columnName) {
        if (columnName == null || columns == null)
            return null;
        for (Column col : columns) {
            if (col != null && col.name != null && col.name.equalsIgnoreCase(columnName)) {
                return col.search != null ? col.search.value : null;
            }
        }
        return null;
    }
}