add SEPA-Mandate entity+repository

src/main/java/net/hostsharing/hsadminng/hs/office/sepamandate/HsOfficeSepaMandateEntity.java

@@ -0,0 +1,64 @@
+package net.hostsharing.hsadminng.hs.office.sepamandate;
+
+import com.vladmihalcea.hibernate.type.range.PostgreSQLRangeType;
+import com.vladmihalcea.hibernate.type.range.Range;
+import lombok.*;
+import net.hostsharing.hsadminng.errors.DisplayName;
+import net.hostsharing.hsadminng.Stringify;
+import net.hostsharing.hsadminng.Stringifyable;
+import net.hostsharing.hsadminng.hs.office.bankaccount.HsOfficeBankAccountEntity;
+import net.hostsharing.hsadminng.hs.office.debitor.HsOfficeDebitorEntity;
+import org.hibernate.annotations.TypeDef;
+
+import javax.persistence.*;
+import java.time.LocalDate;
+import java.util.UUID;
+
+import static net.hostsharing.hsadminng.Stringify.stringify;
+
+@Entity
+@Table(name = "hs_office_sepamandate_rv")
+@Getter
+@Setter
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@DisplayName("SEPA-Mandate")
+@TypeDef(
+        typeClass = PostgreSQLRangeType.class,
+        defaultForType = Range.class
+)
+public class HsOfficeSepaMandateEntity implements Stringifyable {
+
+    private static Stringify<HsOfficeSepaMandateEntity> stringify = stringify(HsOfficeSepaMandateEntity.class)
+            .withProp(e -> e.getBankAccount().getIban())
+            .withProp(HsOfficeSepaMandateEntity::getReference)
+            .withProp(e -> e.getValidity().asString())
+            .withSeparator(", ")
+            .quotedValues(false);
+
+    private @Id UUID uuid;
+
+    @ManyToOne
+    @JoinColumn(name = "debitoruuid")
+    private HsOfficeDebitorEntity debitor;
+
+    @ManyToOne
+    @JoinColumn(name = "bankaccountuuid")
+    private HsOfficeBankAccountEntity bankAccount;
+
+    private @Column(name = "reference") String reference;
+
+    @Column(name="validity", columnDefinition = "daterange")
+    private Range<LocalDate> validity;
+
+    @Override
+    public String toString() {
+        return stringify.apply(this);
+    }
+
+    @Override
+    public String toShortString() {
+        return reference;
+    }
+}

src/main/java/net/hostsharing/hsadminng/hs/office/sepamandate/HsOfficeSepaMandateRepository.java

@@ -0,0 +1,26 @@
+package net.hostsharing.hsadminng.hs.office.sepamandate;
+
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.Repository;
+
+import java.util.List;
+import java.util.Optional;
+import java.util.UUID;
+
+public interface HsOfficeSepaMandateRepository extends Repository<HsOfficeSepaMandateEntity, UUID> {
+
+    Optional<HsOfficeSepaMandateEntity> findByUuid(UUID id);
+
+    @Query("""
+            SELECT mandate FROM HsOfficeSepaMandateEntity mandate
+                WHERE :iban is null
+                    OR mandate.bankAccount.iban like concat(:iban, '%')
+               """)
+    List<HsOfficeSepaMandateEntity> findSepaMandateByOptionalIBAN(String iban);
+
+    HsOfficeSepaMandateEntity save(final HsOfficeSepaMandateEntity entity);
+
+    long count();
+
+    int deleteByUuid(UUID uuid);
+}