/** @return XML representation of cart contents */
public String toXml() {
StringBuffer xml = new StringBuffer();
xml.append("<?xml version=\"1.0\"?>\n");
// Append the current system time to check for latest async calls
xml.append(
"<cart generated=\""
+ System.currentTimeMillis()
+ "\" total=\""
+ getCartTotal()
+ "\">\n");
// Generate xml tags and values by iterating through the contents
for (Iterator<Item> I = contents.values().iterator(); I.hasNext(); ) {
Item item = I.next();
// int itemQuantity = contents.get(item).intValue();
xml.append("<item code=\"" + item.getCode() + "\">\n");
xml.append("<name>");
xml.append(item.getName());
xml.append("</name>\n");
// xml.append("<quantity>");
// xml.append(itemQuantity);
// xml.append("</quantity>\n");
xml.append("</item>\n");
}
// xml.append("<feed>").append(cartXml).append("</feed>\n");
xml.append("</cart>\n");
return xml.toString();
}
@Override
protected TreeMap<Float, DropsiteLocation> doInBackground(
android.location.Location... location) {
TreeMap<Float, DropsiteLocation> locations = new TreeMap<Float, DropsiteLocation>();
try {
if (location[0] != null) {
android.location.Location currentLocation = location[0];
SelectResult result =
SimpleDB.getInstance()
.select(new SelectRequest("select * from `Dropsites` limit 25"));
for (Item dropsite : result.getItems()) {
android.location.Location dropsiteLocation =
new android.location.Location(currentLocation.getProvider());
DropsiteLocation internalDropsiteLocation = new DropsiteLocation();
internalDropsiteLocation.setId(dropsite.getName());
// used to temporarily store hours of open and close for each location
Hashtable<Integer, String> dateOpen = new Hashtable<Integer, String>();
Hashtable<Integer, String> dateClose = new Hashtable<Integer, String>();
for (Attribute attribute : dropsite.getAttributes()) {
if (attribute.getName().equalsIgnoreCase("location"))
internalDropsiteLocation.setLocation(attribute.getValue());
if (attribute.getName().equalsIgnoreCase("description"))
internalDropsiteLocation.setDescription(attribute.getValue());
if (attribute.getName().equalsIgnoreCase("start_collection"))
internalDropsiteLocation.setDateOpen(DateTime.parse(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("end_collection"))
internalDropsiteLocation.setDateClose(DateTime.parse(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("lat"))
dropsiteLocation.setLatitude(Double.parseDouble(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("lng"))
dropsiteLocation.setLongitude(Double.parseDouble(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("city"))
internalDropsiteLocation.setCityCode(attribute.getValue());
}
// store the location of the lot
internalDropsiteLocation.setPoint(
new LatLng(dropsiteLocation.getLatitude(), dropsiteLocation.getLongitude()));
// save it to our locations listing to return back to the consumer
locations.put(currentLocation.distanceTo(dropsiteLocation), internalDropsiteLocation);
}
}
} catch (Exception e) {
Log.e("GetDropsitesTask", "Failure attempting to get locations", e);
}
return locations;
}
public Item itemWithName(String name) {
name = name.toLowerCase();
for (Item it : itemList) {
if (it.getName().toLowerCase().equals(name)) {
return it;
}
}
return null;
}
@Override
public String getItemTitle(BasicWorkflowItem wi) throws SQLException {
Item myitem = wi.getItem();
String title = myitem.getName();
// only return the first element, or "Untitled"
if (StringUtils.isNotBlank(title)) {
return title;
} else {
return I18nUtil.getMessage("org.dspace.workflow.WorkflowManager.untitled ");
}
}
// 读写的方法
public void Save() {
try {
file.delete();
FileWriter writer = new FileWriter(file);
for (Item i : list)
writer.write(
i.getNumber()
+ ";"
+ i.getCategory()
+ ";"
+ i.getName()
+ ";"
+ i.getModel()
+ ";"
+ i.getStock()
+ "\n");
writer.close();
} catch (Exception e) {
e.printStackTrace();
}
}
public void show() {
Collections.sort(
list,
new Comparator<Item>() {
public int compare(Item i1, Item i2) {
if (i1.getNumber() > i2.getNumber()) return 1;
else return -1;
}
});
for (Item i : list)
System.out.println(
i.getNumber()
+ ";"
+ i.getCategory()
+ ";"
+ i.getName()
+ ";"
+ i.getModel()
+ ";"
+ i.getStock());
}
/** notify the submitter that the item is archived */
protected void notifyOfArchive(Context context, Item item, Collection coll)
throws SQLException, IOException {
try {
// Get submitter
EPerson ep = item.getSubmitter();
// Get the Locale
Locale supportedLocale = I18nUtil.getEPersonLocale(ep);
Email email = Email.getEmail(I18nUtil.getEmailFilename(supportedLocale, "submit_archive"));
// Get the item handle to email to user
String handle = handleService.findHandle(context, item);
// Get title
String title = item.getName();
if (StringUtils.isBlank(title)) {
try {
title = I18nUtil.getMessage("org.dspace.workflow.WorkflowManager.untitled");
} catch (MissingResourceException e) {
title = "Untitled";
}
}
email.addRecipient(ep.getEmail());
email.addArgument(title);
email.addArgument(coll.getName());
email.addArgument(handleService.getCanonicalForm(handle));
email.send();
} catch (MessagingException e) {
log.warn(
LogManager.getHeader(
context,
"notifyOfArchive",
"cannot email user; item_id=" + item.getID() + ": " + e.getMessage()));
}
}
/** @return JSON representation of cart contents */
public String toJson() {
StringBuffer json = new StringBuffer();
// Append the current system time to check for latest async calls
json.append("{\"cart generated\":" + System.currentTimeMillis() + ",");
json.append("\"total\":\"" + getCartTotal() + "\",");
// Generate json array of json objects by iterating through the contents
json.append("\"items\":[");
for (Iterator<Item> I = contents.values().iterator(); I.hasNext(); ) {
Item item = I.next();
// int itemQuantity = contents.get(item).intValue();
json.append("{");
json.append("\"item code\":\"" + item.getCode() + "\",");
json.append("\"name\":\"");
json.append(item.getName()).append("\"},");
// json.append("\"quantity\":");
// json.append(itemQuantity).append("},");
}
// Remove , if it exists at the end of json for correcting the syntax
if (json.toString().endsWith(",")) {
json.setLength(json.length() - 1);
}
json.append("]}");
return json.toString();
}
@Override
protected TreeMap<Float, LotLocation> doInBackground(android.location.Location... location) {
TreeMap<Float, LotLocation> locations = new TreeMap<Float, LotLocation>();
try {
// null checking party ahead, majority stems form no connection, perhaps a connection
// manager could centralize this
if (location[0] != null) {
android.location.Location currentLocation = location[0];
AmazonSimpleDBClient instance = SimpleDB.getInstance();
if (instance != null) {
SelectResult result =
instance.select(
new SelectRequest("select * from `Locations` where active = '1' limit 50"));
if (result != null) {
for (Item lot : result.getItems()) {
android.location.Location lotLocation =
new android.location.Location(currentLocation.getProvider());
LotLocation internalLotLocation = new LotLocation();
internalLotLocation.setId(lot.getName());
// used to temporarily store hours of open and close for each location
Hashtable<Integer, String> hoursOpen = new Hashtable<Integer, String>();
Hashtable<Integer, String> hoursClose = new Hashtable<Integer, String>();
for (Attribute attribute : lot.getAttributes()) {
if (attribute.getName().equalsIgnoreCase("location"))
internalLotLocation.setLocation(attribute.getValue());
if (attribute.getName().equalsIgnoreCase("rating"))
internalLotLocation.setRating(Float.parseFloat(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("business"))
internalLotLocation.setBusiness(attribute.getValue());
if (attribute.getName().equalsIgnoreCase("description"))
internalLotLocation.setDescription(attribute.getValue());
if (attribute.getName().equalsIgnoreCase("amex"))
internalLotLocation.setAcceptsAmex(
com.experiment.trax.utils.Boolean.valueOf(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("visa"))
internalLotLocation.setAcceptsVisa(
com.experiment.trax.utils.Boolean.valueOf(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("mastercard"))
internalLotLocation.setAcceptsMastercard(
com.experiment.trax.utils.Boolean.valueOf(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("discover"))
internalLotLocation.setAcceptsDiscover(
com.experiment.trax.utils.Boolean.valueOf(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("phone"))
internalLotLocation.setPhone(attribute.getValue());
if (attribute.getName().equalsIgnoreCase("verified"))
internalLotLocation.setVerified(
com.experiment.trax.utils.Boolean.valueOf(attribute.getValue()));
// create a key -> value to day of week and time opened or closed
if (attribute.getName().equalsIgnoreCase("1_open"))
hoursOpen.put(1, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("1_close"))
hoursClose.put(1, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("2_open"))
hoursOpen.put(2, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("2_close"))
hoursClose.put(2, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("3_open"))
hoursOpen.put(3, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("3_close"))
hoursClose.put(3, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("4_open"))
hoursOpen.put(4, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("4_close"))
hoursClose.put(4, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("5_open"))
hoursOpen.put(5, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("5_close"))
hoursClose.put(5, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("6_open"))
hoursOpen.put(6, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("6_close"))
hoursClose.put(6, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("7_open"))
hoursOpen.put(7, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("7_close"))
hoursClose.put(7, attribute.getValue());
if (attribute.getName().equalsIgnoreCase("lat"))
lotLocation.setLatitude(Double.parseDouble(attribute.getValue()));
if (attribute.getName().equalsIgnoreCase("lng"))
lotLocation.setLongitude(Double.parseDouble(attribute.getValue()));
}
// store the times the lot is opened and closed
internalLotLocation.setHoursOpen(hoursOpen);
internalLotLocation.setHoursClose(hoursClose);
// store the location of the lot
internalLotLocation.setPoint(
new LatLng(lotLocation.getLatitude(), lotLocation.getLongitude()));
// save it to our locations listing to return back to the consumer
locations.put(currentLocation.distanceTo(lotLocation), internalLotLocation);
}
}
}
}
} catch (Exception e) {
Log.e("GetLocationsTask", "Failure attempting to get locations", e);
}
return locations;
}