| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.fineract.organisation.office.domain; |
| |
| import java.util.Date; |
| import java.util.LinkedHashMap; |
| import java.util.LinkedList; |
| import java.util.List; |
| import java.util.Map; |
| |
| import javax.persistence.Column; |
| import javax.persistence.Entity; |
| import javax.persistence.FetchType; |
| import javax.persistence.JoinColumn; |
| import javax.persistence.ManyToOne; |
| import javax.persistence.OneToMany; |
| import javax.persistence.Table; |
| import javax.persistence.Temporal; |
| import javax.persistence.TemporalType; |
| import javax.persistence.UniqueConstraint; |
| |
| import org.apache.commons.lang.StringUtils; |
| import org.apache.fineract.infrastructure.core.api.JsonCommand; |
| import org.apache.fineract.organisation.office.exception.CannotUpdateOfficeWithParentOfficeSameAsSelf; |
| import org.apache.fineract.organisation.office.exception.RootOfficeParentCannotBeUpdated; |
| import org.joda.time.LocalDate; |
| import org.springframework.data.jpa.domain.AbstractPersistable; |
| |
| @Entity |
| @Table(name = "m_office", uniqueConstraints = { @UniqueConstraint(columnNames = { "name" }, name = "name_org"), |
| @UniqueConstraint(columnNames = { "external_id" }, name = "externalid_org") }) |
| public class Office extends AbstractPersistable<Long> { |
| |
| @OneToMany(fetch = FetchType.EAGER) |
| @JoinColumn(name = "parent_id") |
| private final List<Office> children = new LinkedList<>(); |
| |
| @ManyToOne(fetch = FetchType.LAZY) |
| @JoinColumn(name = "parent_id") |
| private Office parent; |
| |
| @Column(name = "name", nullable = false, length = 100) |
| private String name; |
| |
| @Column(name = "hierarchy", nullable = true, length = 50) |
| private String hierarchy; |
| |
| @Column(name = "opening_date", nullable = false) |
| @Temporal(TemporalType.DATE) |
| private Date openingDate; |
| |
| @Column(name = "external_id", length = 100) |
| private String externalId; |
| |
| public static Office headOffice(final String name, final LocalDate openingDate, final String externalId) { |
| return new Office(null, name, openingDate, externalId); |
| } |
| |
| public static Office fromJson(final Office parentOffice, final JsonCommand command) { |
| |
| final String name = command.stringValueOfParameterNamed("name"); |
| final LocalDate openingDate = command.localDateValueOfParameterNamed("openingDate"); |
| final String externalId = command.stringValueOfParameterNamed("externalId"); |
| return new Office(parentOffice, name, openingDate, externalId); |
| } |
| |
| protected Office() { |
| this.openingDate = null; |
| this.parent = null; |
| this.name = null; |
| this.externalId = null; |
| } |
| |
| private Office(final Office parent, final String name, final LocalDate openingDate, final String externalId) { |
| this.parent = parent; |
| this.openingDate = openingDate.toDateTimeAtStartOfDay().toDate(); |
| if (parent != null) { |
| this.parent.addChild(this); |
| } |
| |
| if (StringUtils.isNotBlank(name)) { |
| this.name = name.trim(); |
| } else { |
| this.name = null; |
| } |
| if (StringUtils.isNotBlank(externalId)) { |
| this.externalId = externalId.trim(); |
| } else { |
| this.externalId = null; |
| } |
| } |
| |
| private void addChild(final Office office) { |
| this.children.add(office); |
| } |
| |
| public Map<String, Object> update(final JsonCommand command) { |
| |
| final Map<String, Object> actualChanges = new LinkedHashMap<>(7); |
| |
| final String dateFormatAsInput = command.dateFormat(); |
| final String localeAsInput = command.locale(); |
| |
| final String parentIdParamName = "parentId"; |
| |
| if (command.parameterExists(parentIdParamName) && this.parent == null) { throw new RootOfficeParentCannotBeUpdated(); } |
| |
| if (this.parent != null && command.isChangeInLongParameterNamed(parentIdParamName, this.parent.getId())) { |
| final Long newValue = command.longValueOfParameterNamed(parentIdParamName); |
| actualChanges.put(parentIdParamName, newValue); |
| } |
| |
| final String openingDateParamName = "openingDate"; |
| if (command.isChangeInLocalDateParameterNamed(openingDateParamName, getOpeningLocalDate())) { |
| final String valueAsInput = command.stringValueOfParameterNamed(openingDateParamName); |
| actualChanges.put(openingDateParamName, valueAsInput); |
| actualChanges.put("dateFormat", dateFormatAsInput); |
| actualChanges.put("locale", localeAsInput); |
| |
| final LocalDate newValue = command.localDateValueOfParameterNamed(openingDateParamName); |
| this.openingDate = newValue.toDate(); |
| } |
| |
| final String nameParamName = "name"; |
| if (command.isChangeInStringParameterNamed(nameParamName, this.name)) { |
| final String newValue = command.stringValueOfParameterNamed(nameParamName); |
| actualChanges.put(nameParamName, newValue); |
| this.name = newValue; |
| } |
| |
| final String externalIdParamName = "externalId"; |
| if (command.isChangeInStringParameterNamed(externalIdParamName, this.externalId)) { |
| final String newValue = command.stringValueOfParameterNamed(externalIdParamName); |
| actualChanges.put(externalIdParamName, newValue); |
| this.externalId = StringUtils.defaultIfEmpty(newValue, null); |
| } |
| |
| return actualChanges; |
| } |
| |
| public boolean isOpeningDateBefore(final LocalDate baseDate) { |
| return getOpeningLocalDate().isBefore(baseDate); |
| } |
| |
| public boolean isOpeningDateAfter(final LocalDate activationLocalDate) { |
| return getOpeningLocalDate().isAfter(activationLocalDate); |
| } |
| |
| public LocalDate getOpeningLocalDate() { |
| LocalDate openingLocalDate = null; |
| if (this.openingDate != null) { |
| openingLocalDate = LocalDate.fromDateFields(this.openingDate); |
| } |
| return openingLocalDate; |
| } |
| |
| public void update(final Office newParent) { |
| |
| if (this.parent == null) { throw new RootOfficeParentCannotBeUpdated(); } |
| |
| if (identifiedBy(newParent.getId())) { throw new CannotUpdateOfficeWithParentOfficeSameAsSelf(getId(), newParent.getId()); } |
| |
| this.parent = newParent; |
| generateHierarchy(); |
| } |
| |
| public boolean identifiedBy(final Long id) { |
| return getId().equals(id); |
| } |
| |
| public void generateHierarchy() { |
| |
| if (this.parent != null) { |
| this.hierarchy = this.parent.hierarchyOf(getId()); |
| } else { |
| this.hierarchy = "."; |
| } |
| } |
| |
| private String hierarchyOf(final Long id) { |
| return this.hierarchy + id.toString() + "."; |
| } |
| |
| public String getName() { |
| return this.name; |
| } |
| |
| public String getHierarchy() { |
| return this.hierarchy; |
| } |
| |
| public boolean hasParentOf(final Office office) { |
| boolean isParent = false; |
| if (this.parent != null) { |
| isParent = this.parent.equals(office); |
| } |
| return isParent; |
| } |
| |
| public boolean doesNotHaveAnOfficeInHierarchyWithId(final Long officeId) { |
| return !hasAnOfficeInHierarchyWithId(officeId); |
| } |
| |
| private boolean hasAnOfficeInHierarchyWithId(final Long officeId) { |
| |
| boolean match = false; |
| |
| if (identifiedBy(officeId)) { |
| match = true; |
| } |
| |
| if (!match) { |
| for (final Office child : this.children) { |
| final boolean result = child.hasAnOfficeInHierarchyWithId(officeId); |
| |
| if (result) { |
| match = result; |
| break; |
| } |
| } |
| } |
| |
| return match; |
| } |
| } |