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19 package org.apache.syncope.client.console.wizards;
20
21 import java.io.Serializable;
22 import java.util.List;
23 import java.util.stream.Collectors;
24 import org.apache.commons.lang3.StringUtils;
25 import org.apache.syncope.client.console.SyncopeWebApplication;
26 import org.apache.syncope.client.console.panels.BeanPanel;
27 import org.apache.syncope.client.console.rest.AttrRepoRestClient;
28 import org.apache.syncope.client.console.wizards.mapping.AttrRepoMappingPanel;
29 import org.apache.syncope.client.ui.commons.Constants;
30 import org.apache.syncope.client.ui.commons.markup.html.form.AjaxDropDownChoicePanel;
31 import org.apache.syncope.client.ui.commons.markup.html.form.AjaxSpinnerFieldPanel;
32 import org.apache.syncope.client.ui.commons.markup.html.form.AjaxTextFieldPanel;
33 import org.apache.syncope.client.ui.commons.wizards.AjaxWizard;
34 import org.apache.syncope.common.lib.attr.AttrRepoConf;
35 import org.apache.syncope.common.lib.to.AttrRepoTO;
36 import org.apache.syncope.common.lib.types.AttrRepoState;
37 import org.apache.wicket.PageReference;
38 import org.apache.wicket.ajax.AjaxEventBehavior;
39 import org.apache.wicket.ajax.AjaxRequestTarget;
40 import org.apache.wicket.extensions.wizard.WizardModel;
41 import org.apache.wicket.extensions.wizard.WizardStep;
42 import org.apache.wicket.model.LoadableDetachableModel;
43 import org.apache.wicket.model.Model;
44 import org.apache.wicket.model.PropertyModel;
45 import org.springframework.util.ClassUtils;
46
47 public class AttrRepoWizardBuilder extends BaseAjaxWizardBuilder<AttrRepoTO> {
48
49 private static final long serialVersionUID = -6163230263062920394L;
50
51 protected final LoadableDetachableModel<List<String>> attrRepoConfs;
52
53 protected final AttrRepoRestClient attrRepoRestClient;
54
55 protected final Model<Class<? extends AttrRepoConf>> attrRepoConfClass = Model.of();
56
57 public AttrRepoWizardBuilder(
58 final AttrRepoTO defaultItem,
59 final AttrRepoRestClient attrRepoRestClient,
60 final PageReference pageRef) {
61
62 super(defaultItem, pageRef);
63
64 attrRepoConfs = new LoadableDetachableModel<>() {
65
66 private static final long serialVersionUID = 5275935387613157437L;
67
68 @Override
69 protected List<String> load() {
70 return SyncopeWebApplication.get().getLookup().getClasses(AttrRepoConf.class).stream().
71 map(Class::getName).sorted().collect(Collectors.toList());
72 }
73 };
74 this.attrRepoRestClient = attrRepoRestClient;
75 }
76
77 @Override
78 protected Serializable onApplyInternal(final AttrRepoTO modelObject) {
79 if (mode == AjaxWizard.Mode.CREATE) {
80 attrRepoRestClient.create(modelObject);
81 } else {
82 attrRepoRestClient.update(modelObject);
83 }
84 return modelObject;
85 }
86
87 @Override
88 protected WizardModel buildModelSteps(final AttrRepoTO modelObject, final WizardModel wizardModel) {
89 wizardModel.add(new Profile(modelObject, attrRepoConfs, attrRepoConfClass));
90 wizardModel.add(new Configuration(modelObject));
91 wizardModel.add(new Mapping(modelObject));
92 return wizardModel;
93 }
94
95 protected static class Profile extends WizardStep {
96
97 private static final long serialVersionUID = -3043839139187792810L;
98
99 Profile(
100 final AttrRepoTO attrRepo,
101 final LoadableDetachableModel<List<String>> attrRepoConfs,
102 final Model<Class<? extends AttrRepoConf>> attrRepoConfClass) {
103
104 boolean isNew = attrRepo.getConf() == null;
105 if (!isNew) {
106 attrRepoConfClass.setObject(attrRepo.getConf().getClass());
107 }
108
109 AjaxTextFieldPanel key = new AjaxTextFieldPanel(
110 Constants.KEY_FIELD_NAME, Constants.KEY_FIELD_NAME,
111 new PropertyModel<>(attrRepo, Constants.KEY_FIELD_NAME));
112 key.addRequiredLabel();
113 key.setEnabled(isNew);
114 add(key);
115
116 AjaxTextFieldPanel description = new AjaxTextFieldPanel(
117 Constants.DESCRIPTION_FIELD_NAME, getString(Constants.DESCRIPTION_FIELD_NAME),
118 new PropertyModel<>(attrRepo, Constants.DESCRIPTION_FIELD_NAME));
119 add(description);
120
121 AjaxDropDownChoicePanel<AttrRepoState> state = new AjaxDropDownChoicePanel<>(
122 "state", getString("state"), new PropertyModel<>(attrRepo, "state"));
123 state.setChoices(List.of(AttrRepoState.values()));
124 state.addRequiredLabel();
125 state.setNullValid(false);
126 add(state);
127
128 add(new AjaxSpinnerFieldPanel.Builder<Integer>().build(
129 "order",
130 "order",
131 Integer.class,
132 new PropertyModel<>(attrRepo, "order")).addRequiredLabel());
133
134 AjaxDropDownChoicePanel<String> conf = new AjaxDropDownChoicePanel<>("conf", getString("type"), isNew
135 ? Model.of()
136 : Model.of(attrRepo.getConf().getClass().getName()));
137 conf.setChoices(attrRepoConfs.getObject());
138 conf.addRequiredLabel();
139 conf.setNullValid(false);
140 conf.setEnabled(isNew);
141 conf.add(new AjaxEventBehavior(Constants.ON_CHANGE) {
142
143 private static final long serialVersionUID = -7133385027739964990L;
144
145 @SuppressWarnings("unchecked")
146 @Override
147 protected void onEvent(final AjaxRequestTarget target) {
148 try {
149 Class<? extends AttrRepoConf> clazz =
150 (Class<? extends AttrRepoConf>) ClassUtils.resolveClassName(
151 conf.getModelObject(), ClassUtils.getDefaultClassLoader());
152
153 attrRepo.setConf(clazz.getConstructor().newInstance());
154 attrRepoConfClass.setObject(clazz);
155 } catch (Exception e) {
156 LOG.error("During deserialization", e);
157 }
158 }
159 });
160 add(conf);
161 }
162 }
163
164 protected class Configuration extends WizardStep {
165
166 private static final long serialVersionUID = -785981096328637758L;
167
168 Configuration(final AttrRepoTO attrRepo) {
169 add(new BeanPanel<>("bean", new PropertyModel<>(attrRepo, "conf"), pageRef).setRenderBodyOnly(true));
170 }
171 }
172
173 protected static final class Mapping extends WizardStep {
174
175 private static final long serialVersionUID = 3454904947720856253L;
176
177 Mapping(final AttrRepoTO attrRepo) {
178 setTitleModel(Model.of("Mapping"));
179 setSummaryModel(Model.of(StringUtils.EMPTY));
180 add(new AttrRepoMappingPanel("mapping", attrRepo));
181 }
182 }
183 }