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Viewing changes to samples-and-tests/yabe-with-scala/app/controllers/Admin.java

  • Committer: guillaume
  • Date: 2009-11-11 17:19:54 UTC
  • Revision ID: guillaume@macbook-pro-de-guillaume.local-20091111171954-1z761dqr0aw93747
yabe-with-scala

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samples-and-tests/yabe-with-scala/app/controllers/Admin.java
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package controllers;
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import play.*;
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import play.mvc.*;
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import play.data.validation.*;
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import java.util.*;
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import models.*;
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@With(Secure.class)
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public class Admin extends Controller {
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    @Before
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    static void setConnectedUser() {
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        if(Security.isConnected()) {
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            User user = User.find("byEmail", Security.connected()).first();
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            renderArgs.put("user", user.fullname);
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        }
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    }
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    public static void index() {
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        List<Post> posts = Post.find("author.email", Security.connected()).fetch();
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        render(posts);
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    }
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    public static void form(Long id) {
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        if(id != null) {
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            Post post = Post.findById(id);
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            render(post);
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        }
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        render();
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    }
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    public static void save(Long id, String title, String content, String tags) {
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        Post post;
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        if(id == null) {
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            // Create post
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            User author = User.find("byEmail", Security.connected()).first();
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            post = new Post(author, title, content);
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        } else {
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            // Retrieve post
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            post = Post.findById(id);
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            post.title = title;
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            post.content = content;
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            post.tags.clear();
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        }
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        // Set tags list
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        for(String tag : tags.split("\\s+")) {
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            if(tag.trim().length() > 0) {
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                post.tags.add(Tag.findOrCreateByName(tag));
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            }
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        }
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        // Validate
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        validation.valid(post);
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        if(validation.hasErrors()) {
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            render("@form", post);
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        }
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        // Save
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        post.save();
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        index();
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    }
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}