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1 package models;
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2
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8
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3 import java.util.HashMap;
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17
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4 import java.util.Iterator;
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5
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6
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7
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8 import org.codehaus.jackson.JsonNode;
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9 import org.codehaus.jackson.node.ArrayNode;
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10 import org.codehaus.jackson.node.JsonNodeFactory;
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11
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12 import play.libs.Json;
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13
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14 import com.tinkerpop.blueprints.Direction;
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15 import com.tinkerpop.blueprints.Edge;
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16 import com.tinkerpop.blueprints.Vertex;
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17 import com.tinkerpop.gremlin.java.GremlinPipeline;
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7
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18
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19 public class UserModel extends NodeModel {
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20
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21
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22 public UserModel(Vertex vertex) {
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23 super(vertex);
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24 }
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25
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26 private Object[] getEdgeInUser(String labels) {
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27 GremlinPipeline<Vertex,Vertex> pipe = new GremlinPipeline<Vertex,Vertex>();
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28 pipe.start(this.vertex).in(labels);
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29 long length = pipe.count();
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30 if (length == 0) return null;
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31 Object[] requests = new Object[(int) length];
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32 int i = 0;
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33 for (Vertex v :pipe) {
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34 requests[i] = v.getId();
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35 i++;
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36 }
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37 return requests;
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38 }
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39
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40 public Object[] getUserRequests() {
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41 return getEdgeInUser(L_REQUEST);
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42 }
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43
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44 public Object[] getUserClaims() {
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45 return getEdgeInUser(L_CLAIMS);
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46 }
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47
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48 public Object[] getUserConsensus() {
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49 return null;
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50 }
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51
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52 public void appendRequests(Vertex claimVertex) {
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53 Object[] requestsObj = getUserRequests();
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54 int length = requestsObj == null ? 0 : requestsObj.length;
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55 Object[] newRequestsObj = new Object[length+1];
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56 for (int i=0; i<length; i++ ) {
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57 newRequestsObj[i] = requestsObj[i];
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58 }
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59 newRequestsObj[length] = claimVertex.getId();
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60 // vertex.setProperty(REQUESTS, newRequestsObj);
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61 }
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62
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63 /*
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64 public Vertex setName(String name) {
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65 this.vertex.setProperty(NAME, name);
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66 return vertex;
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67 }
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68 */
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69
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70
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71
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72 }
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