1   package com.atlassian.maven.plugins.amps.codegen.prompter.jira;
2   
3   import java.util.ArrayList;
4   import java.util.List;
5   
6   import com.atlassian.maven.plugins.amps.codegen.annotations.ModuleCreatorClass;
7   import com.atlassian.maven.plugins.amps.codegen.prompter.AbstractModulePrompter;
8   import com.atlassian.plugins.codegen.modules.PluginModuleLocation;
9   import com.atlassian.plugins.codegen.modules.jira.ActionProperties;
10  import com.atlassian.plugins.codegen.modules.jira.View;
11  import com.atlassian.plugins.codegen.modules.jira.WebworkModuleCreator;
12  import com.atlassian.plugins.codegen.modules.jira.WebworkProperties;
13  import com.atlassian.plugins.codegen.util.ClassnameUtil;
14  
15  import org.apache.commons.io.FilenameUtils;
16  import org.codehaus.plexus.components.interactivity.Prompter;
17  import org.codehaus.plexus.components.interactivity.PrompterException;
18  
19  /**
20   * @since 3.6
21   */
22  @ModuleCreatorClass(WebworkModuleCreator.class)
23  public class WebworkPrompter extends AbstractModulePrompter<WebworkProperties>
24  {
25  
26      public WebworkPrompter(Prompter prompter)
27      {
28          super(prompter);
29  
30      }
31  
32      @Override
33      public WebworkProperties promptForBasicProperties(PluginModuleLocation moduleLocation) throws PrompterException
34      {
35          suppressAdvancedNamePrompt();
36          String moduleName = promptNotBlank("Enter Plugin Module Name", "My Webwork Module");
37  
38          WebworkProperties props = new WebworkProperties(moduleName);
39  
40          props.setActions(createDefaultAction(props));
41  
42          return props;
43      }
44  
45      private List<ActionProperties> createDefaultAction(WebworkProperties props)
46      {
47          List<ActionProperties> actions = new ArrayList<ActionProperties>();
48          String packageName = getDefaultBasePackage() + ".jira.webwork";
49          String className = ClassnameUtil.removeSpaces(props.getModuleName()) + "Action";
50  
51          String fqName = ClassnameUtil.fullyQualifiedName(packageName, className);
52          ActionProperties action = new ActionProperties(fqName);
53          action.setAlias(ClassnameUtil.removeSpaces(props.getModuleName()));
54  
55          String templatePath = "/templates/" + props.getModuleKey() + "/";
56          View success = new View("success", templatePath + "success.vm");
57          View input = new View("input", templatePath + "input.vm");
58          View error = new View("error", templatePath + "error.vm");
59  
60          action.addView(success);
61          action.addView(input);
62          action.addView(error);
63  
64          actions.add(action);
65  
66          return actions;
67      }
68  
69      @Override
70      public void promptForAdvancedProperties(WebworkProperties props, PluginModuleLocation moduleLocation) throws PrompterException
71      {
72          props.setActions(promptForActions(props));
73      }
74  
75      private List<ActionProperties> promptForActions(WebworkProperties props) throws PrompterException
76      {
77          List<ActionProperties> actions = new ArrayList<ActionProperties>();
78  
79          String initialPackage = getDefaultBasePackage() + ".jira.webwork";
80          String templatePathPrefix = "/templates/" + props.getModuleKey() + "/";
81          promptForAction(actions, initialPackage, templatePathPrefix);
82  
83          return actions;
84      }
85  
86      private void promptForAction(List<ActionProperties> actions, String packageName, String templatePathPrefix) throws PrompterException
87      {
88  
89          String className = promptJavaClassname("Enter Action Classname", "MyActionClass");
90          String newPackageName = promptJavaPackagename("Enter Package Name", packageName);
91  
92          String fqClass = ClassnameUtil.fullyQualifiedName(newPackageName, className);
93          String alias = promptNotBlank("Enter Alias", className);
94  
95          ActionProperties action = new ActionProperties(fqClass);
96          action.setAlias(alias);
97  
98          action.setViews(promptForViews(action, templatePathPrefix + className.toLowerCase() + "/"));
99  
100         actions.add(action);
101 
102         if (promptForBoolean("Add Another Action?", "N"))
103         {
104             promptForAction(actions, newPackageName, templatePathPrefix);
105         }
106     }
107 
108     private List<View> promptForViews(ActionProperties action, String templatePath) throws PrompterException
109     {
110         List<View> views = new ArrayList<View>();
111 
112         promptForView(views, templatePath);
113 
114         return views;
115     }
116 
117     private void promptForView(List<View> views, String templatePath) throws PrompterException
118     {
119         String viewName = promptNotBlank("Enter View Name", "success");
120 
121         String pathWithEndSlash = templatePath;
122         if (!pathWithEndSlash.endsWith("/"))
123         {
124             pathWithEndSlash = pathWithEndSlash + "/";
125         }
126 
127         String viewPath = promptNotBlank("Enter Template Path", pathWithEndSlash + viewName + ".vm");
128 
129         View view = new View(viewName, viewPath);
130         views.add(view);
131 
132         if (promptForBoolean("Add Another View?", "N"))
133         {
134             promptForView(views, FilenameUtils.getFullPath(viewPath));
135         }
136     }
137 }