44 lines
1.6 KiB
Java
44 lines
1.6 KiB
Java
package eu.eudat.data.query.definition.helpers;
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import java.util.LinkedList;
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import java.util.List;
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public class ColumnOrderings {
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private List<String> fields;
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public List<String> getFields() {
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return fields;
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}
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public void setFields(List<String> fields) {
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this.fields = fields;
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}
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public List<Ordering> getFieldOrderings() {
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List<Ordering> orderings = new LinkedList<>();
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for (String field : fields) {
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orderings.add(this.orderingFromString(field));
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}
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return orderings;
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}
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private Ordering orderingFromString(String field) {
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Ordering ordering = new Ordering(field);
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if (ordering.getFieldName().contains("+"))
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ordering.fieldName(ordering.getFieldName().replace("+", "")).orderByType(Ordering.OrderByType.ASC);
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else if (ordering.getFieldName().startsWith("-"))
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ordering.fieldName(ordering.getFieldName().replace("-", "")).orderByType(Ordering.OrderByType.DESC);
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if (ordering.getFieldName().contains("|count|"))
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ordering.fieldName(ordering.getFieldName().replace("|count|", "")).columnType(Ordering.ColumnType.COUNT);
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else if (ordering.getFieldName().contains("|join|"))
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ordering.fieldName(ordering.getFieldName().replace("|join|", "")).columnType(Ordering.ColumnType.JOIN_COLUMN);
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else if (ordering.getFieldName().equals("asc"))
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ordering.fieldName("label").orderByType(Ordering.OrderByType.ASC);
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else if (ordering.getFieldName().equals("desc"))
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ordering.fieldName("label").orderByType(Ordering.OrderByType.DESC);
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return ordering;
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}
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}
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