001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.dynamicdatamapping.storage;
016    
017    import com.liferay.portal.kernel.util.HashUtil;
018    import com.liferay.portal.kernel.util.StringUtil;
019    import com.liferay.portal.kernel.util.Validator;
020    import com.liferay.portlet.dynamicdatamapping.model.DDMForm;
021    import com.liferay.portlet.dynamicdatamapping.model.DDMFormField;
022    import com.liferay.portlet.dynamicdatamapping.model.Value;
023    
024    import java.io.Serializable;
025    
026    import java.util.ArrayList;
027    import java.util.HashMap;
028    import java.util.List;
029    import java.util.Map;
030    
031    /**
032     * @author Marcellus Tavares
033     * @author Pablo Carvalho
034     */
035    public class DDMFormFieldValue implements Serializable {
036    
037            public void addNestedDDMFormFieldValue(
038                    DDMFormFieldValue nestedDDMFormFieldValue) {
039    
040                    nestedDDMFormFieldValue.setDDMFormValues(_ddmFormValues);
041    
042                    _nestedDDMFormFieldValues.add(nestedDDMFormFieldValue);
043            }
044    
045            @Override
046            public boolean equals(Object obj) {
047                    if (this == obj) {
048                            return true;
049                    }
050    
051                    if (!(obj instanceof DDMFormFieldValue)) {
052                            return false;
053                    }
054    
055                    DDMFormFieldValue ddmFormFieldValue = (DDMFormFieldValue)obj;
056    
057                    if (Validator.equals(_instanceId, ddmFormFieldValue._instanceId) &&
058                            Validator.equals(_name, ddmFormFieldValue._name) &&
059                            Validator.equals(_value, ddmFormFieldValue._value) &&
060                            Validator.equals(
061                                    _nestedDDMFormFieldValues,
062                                    ddmFormFieldValue._nestedDDMFormFieldValues)) {
063    
064                            return true;
065                    }
066    
067                    return false;
068            }
069    
070            public DDMFormField getDDMFormField() {
071                    DDMForm ddmForm = _ddmFormValues.getDDMForm();
072    
073                    Map<String, DDMFormField> ddmFormFieldsMap =
074                            ddmForm.getDDMFormFieldsMap(true);
075    
076                    return ddmFormFieldsMap.get(_name);
077            }
078    
079            public DDMFormValues getDDMFormValues() {
080                    return _ddmFormValues;
081            }
082    
083            public String getInstanceId() {
084                    return _instanceId;
085            }
086    
087            public String getName() {
088                    return _name;
089            }
090    
091            public List<DDMFormFieldValue> getNestedDDMFormFieldValues() {
092                    return _nestedDDMFormFieldValues;
093            }
094    
095            public Map<String, List<DDMFormFieldValue>>
096                    getNestedDDMFormFieldValuesMap() {
097    
098                    Map<String, List<DDMFormFieldValue>> nestedDDMFormFieldValuesMap =
099                            new HashMap<>();
100    
101                    for (DDMFormFieldValue nestedDDMFormFieldValue :
102                                    _nestedDDMFormFieldValues) {
103    
104                            List<DDMFormFieldValue> nestedDDMFormFieldValues =
105                                    nestedDDMFormFieldValuesMap.get(
106                                            nestedDDMFormFieldValue.getName());
107    
108                            if (nestedDDMFormFieldValues == null) {
109                                    nestedDDMFormFieldValues = new ArrayList<>();
110    
111                                    nestedDDMFormFieldValuesMap.put(
112                                            nestedDDMFormFieldValue.getName(),
113                                            nestedDDMFormFieldValues);
114                            }
115    
116                            nestedDDMFormFieldValues.add(nestedDDMFormFieldValue);
117                    }
118    
119                    return nestedDDMFormFieldValuesMap;
120            }
121    
122            public String getType() {
123                    DDMFormField ddmFormField = getDDMFormField();
124    
125                    return ddmFormField.getType();
126            }
127    
128            public Value getValue() {
129                    return _value;
130            }
131    
132            @Override
133            public int hashCode() {
134                    int hash = HashUtil.hash(0, _instanceId);
135    
136                    hash = HashUtil.hash(hash, _name);
137                    hash = HashUtil.hash(hash, _nestedDDMFormFieldValues);
138    
139                    return HashUtil.hash(hash, _value);
140            }
141    
142            public void setDDMFormValues(DDMFormValues ddmFormValues) {
143                    for (DDMFormFieldValue nestedDDMFormFieldValue :
144                                    _nestedDDMFormFieldValues) {
145    
146                            nestedDDMFormFieldValue.setDDMFormValues(ddmFormValues);
147                    }
148    
149                    _ddmFormValues = ddmFormValues;
150            }
151    
152            public void setInstanceId(String instanceId) {
153                    _instanceId = instanceId;
154            }
155    
156            public void setName(String name) {
157                    _name = name;
158            }
159    
160            public void setNestedDDMFormFields(
161                    List<DDMFormFieldValue> nestedDDMFormFieldValues) {
162    
163                    _nestedDDMFormFieldValues = nestedDDMFormFieldValues;
164            }
165    
166            public void setValue(Value value) {
167                    _value = value;
168            }
169    
170            private DDMFormValues _ddmFormValues;
171            private String _instanceId = StringUtil.randomString();
172            private String _name;
173            private List<DDMFormFieldValue> _nestedDDMFormFieldValues =
174                    new ArrayList<>();
175            private Value _value;
176    
177    }