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24 package org.riotfamily.riot.list;
25
26 import java.util.ArrayList  ;
27 import java.util.Iterator ;
28 import java.util.List ;
29
30 import org.riotfamily.riot.dao.Order;
31 import org.riotfamily.riot.dao.RiotDao;
32 import org.riotfamily.riot.list.command.Command;
33 import org.springframework.util.StringUtils;
34
35
38 public class ListConfig {
39
40 private static final String DEFAULT_ID_PROPERTY = "id";
41
42 private String id;
43
44 private RiotDao dao;
45
46 private List columnConfigs = new ArrayList ();
47
48 private List commands = new ArrayList ();
49
50 private ArrayList columnCommands = new ArrayList ();
51
52 private List formCommands;
53
54 private String [] defaultCommandIds;
55
56 private String idProperty;
57
58 private String rowStyleProperty;
59
60 private int pageSize = 15;
61
62 private String filterFormId;
63
64 private Order defaultOrder;
65
66 private String [] searchProperties;
67
68 public String getId() {
69 return id;
70 }
71
72 public void setId(String id) {
73 this.id = id;
74 }
75
76 public String getIdProperty() {
77 return idProperty != null ? idProperty : DEFAULT_ID_PROPERTY;
78 }
79
80 public void setIdProperty(String idProperty) {
81 this.idProperty = idProperty;
82 }
83
84 public String getRowStyleProperty() {
85 return this.rowStyleProperty;
86 }
87
88 public void setRowStyleProperty(String rowStyleProperty) {
89 this.rowStyleProperty = rowStyleProperty;
90 }
91
92 public void setDao(RiotDao dao) {
93 this.dao = dao;
94 }
95
96 public RiotDao getDao() {
97 return dao;
98 }
99
100 public int getPageSize() {
101 return pageSize;
102 }
103
104 public void setPageSize(int pageSize) {
105 this.pageSize = pageSize;
106 }
107
108 public void addColumnConfig(ColumnConfig column) {
109 columnConfigs.add(column);
110 }
111
112 public List getColumnConfigs() {
113 return columnConfigs;
114 }
115
116 public ColumnConfig getColumnConfig(int index) {
117 return (ColumnConfig) columnConfigs.get(index);
118 }
119
120 public ColumnConfig getColumnConfig(String property) {
121 property = property.trim();
122 Iterator it = columnConfigs.iterator();
123 while (it.hasNext()) {
124 ColumnConfig columnConfig = (ColumnConfig) it.next();
125 if (property.equals(columnConfig.getProperty())) {
126 return columnConfig;
127 }
128 }
129 return null;
130 }
131
132 public void addCommand(Command command) {
133 commands.add(command);
134 }
135
136 public List getCommands() {
137 return commands;
138 }
139
140 public Class getItemClass() {
141 return dao.getEntityClass();
142 }
143
144 public String getFirstProperty() {
145 if (!columnConfigs.isEmpty()) {
146 ColumnConfig columnConfig = (ColumnConfig) columnConfigs.get(0);
147 return columnConfig.getProperty();
148 }
149 return null;
150 }
151
152 public String getFirstSortableProperty() {
153 Iterator it = columnConfigs.iterator();
154 while (it.hasNext()) {
155 ColumnConfig columnConfig = (ColumnConfig) it.next();
156 if (columnConfig.getProperty() != null
157 && columnConfig.isSortable()) {
158 return columnConfig.getProperty();
159 }
160 }
161 return null;
162 }
163
164 public void addColumnCommand(Command command) {
165 columnCommands.add(command);
166 }
167
168 public List getColumnCommands() {
169 return columnCommands;
170 }
171
172 public List getFormCommands() {
173 if (formCommands == null) {
174 formCommands = new ArrayList ();
175 Iterator it = columnCommands.iterator();
176 while (it.hasNext()) {
177 Command command = (Command) it.next();
178 if (command.isShowOnForm()) {
179 formCommands.add(command);
180 }
181 }
182 }
183 return formCommands;
184 }
185
186 public Command getFirstColumnCommand() {
187 if (!columnCommands.isEmpty()) {
188 return (Command) columnCommands.get(0);
189 }
190 return null;
191 }
192
193 public String getFilterFormId() {
194 return filterFormId;
195 }
196
197 public void setFilterFormId(String filterForm) {
198 this.filterFormId = filterForm;
199 }
200
201 public void setDefaultCommandId(String defaultCommandId) {
202 setDefaultCommandIds(new String [] {defaultCommandId});
203 }
204
205 public void setDefaultCommandIds(String [] defaultCommandIds) {
206 this.defaultCommandIds = defaultCommandIds;
207 }
208
209 public String [] getDefaultCommandIds() {
210 if (defaultCommandIds == null) {
211 Command command = getFirstColumnCommand();
212 if (command != null) {
213 defaultCommandIds = new String [] {command.getId()};
214 }
215 }
216 return defaultCommandIds;
217 }
218
219 public void setOrderBy(String orderBy) {
220 int i = orderBy.indexOf(' ');
221 if (i != -1) {
222 String property = orderBy.substring(0, i);
223 boolean asc = !orderBy.endsWith(" desc");
224 ColumnConfig col = getColumnConfig(property);
225 boolean caseSensitive = (col == null) ? true : col.isCaseSensitive();
226 defaultOrder = new Order(property, asc, caseSensitive);
227 }
228 else {
229 ColumnConfig col = getColumnConfig(orderBy);
230 boolean caseSensitive = (col == null) ? true : col.isCaseSensitive();
231 defaultOrder = new Order(orderBy, true, caseSensitive);
232 }
233 }
234
235 public Order getDefaultOrder() {
236 if (defaultOrder == null) {
237 String property = getFirstSortableProperty();
238 if (property != null) {
239 ColumnConfig col = getColumnConfig(property);
240 boolean caseSensitive = (col == null) ? true : col.isCaseSensitive();
241 defaultOrder = new Order(property, true, caseSensitive);
242 }
243 }
244 return defaultOrder;
245 }
246
247 public String [] getSearchProperties() {
248 return this.searchProperties;
249 }
250
251 public void setSearchProperties(String [] searchProperties) {
252 this.searchProperties = searchProperties;
253 }
254
255 public void setSearch(String search) {
256 setSearchProperties(StringUtils.tokenizeToStringArray(
257 search, " ,\t\r\n"));
258 }
259
260 }
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