import { CompareType } from '../enum/compare-type.enum';
import { ValueType } from '../enum/value-type.enum';
import { RelationType } from '../enum/relation-type.enum';

export class SmartHelpHandler{
    convert(qc) {
        const shv = (qc.value);
        if(shv.value.length == 0 || !shv.valueField){
            return [];
        }else{
            const arr = [];
            shv.getOriginalValue().split(',').forEach(id => {
                id && arr.push({
                    'FilterField' : qc.labelCode,
                    'Compare' : CompareType.Equal,
                    'Value' : id,
                    'Relation' : RelationType.Or,
                    'Expresstype':ValueType.Value
                });
            });
            if(arr.length > 0){
                arr[0]['Lbracket'] = '(';
                arr[arr.length -1]['Rbracket'] = ')';
                arr[arr.length -1]['Relation'] = RelationType.And;
                return arr;
            }else{
                return [];
            }
        }
    }
}