Android Open Source - HarvestAndroid A P I Daily

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
    This file is part of Harvest Android Client.
/*  ww w.j a v a 2 s .com*/
    Harvest Android Client is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    Harvest Android Client is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Harvest Android Client.  If not, see <http://www.gnu.org/licenses/>.
    
    Copyright (c) 2010 Mark Jackson <mdj at educomgov.org>
*/
package com.getharvest.mobile.android.client.api;

import java.util.ArrayList;
import java.util.Iterator;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

import com.getharvest.mobile.android.client.data.DailyEntry;
import com.getharvest.mobile.android.client.data.ProjectEntry;
import com.getharvest.mobile.android.client.data.TaskEntry;
import com.getharvest.mobile.android.client.util.XMLSerializer;

import android.util.Log;


public class APIDaily extends APIBase {
  
  protected int dayOfYear;
  protected int year;

  public String Date;
  public ArrayList<DailyEntry> entries = new ArrayList<DailyEntry>();
  public ArrayList<ProjectEntry> projects = new ArrayList<ProjectEntry>();
  
  protected APIDaily(APIListener l) {
    super(l);
  }
  
  public int getProjectIndex(String client, String name) {
    int index = 0;
    Iterator<ProjectEntry> iter = projects.iterator();
    while (iter.hasNext()) {
      if (iter.next().matches(client, name))
        return index;
      index++;
    }
    return -1;
  }
  
  public int getTaskIndex(int projectIndex, String task) {
    int index = 0;
    Iterator<TaskEntry> iter = projects.get(projectIndex).tasks.iterator();
    while (iter.hasNext()) {
      if (iter.next().matches(task))
        return index;
      index++;
    }
    return -1;
  }

  @Override
  public String getUrl() {
    if (year == 0)
      return "/daily";
    else
      return "/daily/" + dayOfYear + "/" + year;
  }

  @Override
  protected void parseDocument(Document dom) {
    Log.d(getClass().getCanonicalName(), XMLSerializer.getStringFromNode(dom));
    Element root = dom.getDocumentElement();
    Node n = root.getElementsByTagName("for_day").item(0);
    Date = getNodeText(n);
    Element dayEntries = (Element) root.getElementsByTagName("day_entries").item(0);
    NodeList nl = dayEntries.getElementsByTagName("day_entry");
    for (int i=0; i<nl.getLength(); i++) {
      n = nl.item(i);
      entries.add(processDayEntry((Element)n));
    }
    Element pe = (Element) root.getElementsByTagName("projects").item(0);
    nl = pe.getElementsByTagName("project");
    for (int i=0; i<nl.getLength(); i++) {
      n = nl.item(i);
      projects.add(processProjectEntry((Element)n));
    }
  }
  
  private DailyEntry processDayEntry(Element e) {
    DailyEntry de = new DailyEntry();
    de.id = Integer.parseInt(getNodeText(e.getElementsByTagName("id").item(0)));
    de.client = getNodeText(e.getElementsByTagName("client").item(0));
    de.project = getNodeText(e.getElementsByTagName("project").item(0));
    de.task = getNodeText(e.getElementsByTagName("task").item(0));
    de.comment = getNodeText(e.getElementsByTagName("notes").item(0));
    de.hours = Float.parseFloat(getNodeText(e.getElementsByTagName("hours").item(0)));
    NodeList nl = e.getElementsByTagName("timer_started_at");
    if (nl.getLength() > 0) 
      de.running = true;
    else
      de.running = false;
    return de;
  }
  
  private ProjectEntry processProjectEntry(Element e) {
    ProjectEntry pe = new ProjectEntry();
    pe.id = Integer.parseInt(getNodeText(e.getElementsByTagName("id").item(0)));
    pe.client = getNodeText(e.getElementsByTagName("client").item(0));
    pe.name = getNodeText(e.getElementsByTagName("name").item(0));
    Element taskEntries = (Element) e.getElementsByTagName("tasks").item(0);
    NodeList nl = taskEntries.getElementsByTagName("task");
    for (int i=0; i<nl.getLength(); i++) {
      Node n = nl.item(i);
      pe.tasks.add(processTaskEntry((Element)n));
    }
    return pe;
  }
  
  private TaskEntry processTaskEntry(Element e) {
    TaskEntry te = new TaskEntry();
    te.id = Integer.parseInt(getNodeText(e.getElementsByTagName("id").item(0)));
    te.name = getNodeText(e.getElementsByTagName("name").item(0));
    return te;
  }

  @Override
  protected Method method() {
    return Method.GET;
  }

  @Override
  protected byte[] sendBytes() {
    return new byte[0];
  }
  
}

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