// ***************************************************
// Initial pull from the UniverCity servert for the
// business information.
// ---------------------------------------------------
public IEnumerator GetBusinessInformation()
{
//if (Application.platform == RuntimePlatform.WindowsEditor) ;
// //loader.SetActive(true);
//else if (Application.platform == RuntimePlatform.Android ||
// Application.platform == RuntimePlatform.IPhonePlayer)
//NativeDialogs.Instance.ShowProgressDialog("Please Wait", "Loading Businesses", false, false);
string bURL = serverURL + "BusinessInfo?u=UofO";
string bLURL = serverURL + "BusinessLogos?b=";
string bName = "";
string bDesc = "";
int id = 0;
Vector2 busPos;
WWW page = null;
bool goodDownload = false;
// This string will be populated with a list of all business IDs.
string businessIDs = "";
while (!goodDownload)
{
page = new WWW(bURL);
yield return page;
if (page.error == null && page.text != null && page.isDone)
goodDownload = true;
}
// Create an IList of all of the businesses returned to me.
List<object> businessInfo = Json.Deserialize(page.text) as List<object>;
// Iterate through each of the dictionaries in the list.
foreach (Dictionary<string, object> business in businessInfo)
{
// Retrieve the ID, Name, and Description of each business.
id = Convert.ToInt32(business["id"]);
bName = business["name"] as string;
bDesc = business["desc"] as string;
Business bus = new Business(id, bName, bDesc);
businesses.Add(bus);
// Check to see if the business has a discount...
if (business.ContainsKey("discount"))
{
Dictionary<string, object> discount = business["discount"] as Dictionary<string, object>;
bus.AddDiscount(discount["title"] as string, discount["desc"] as string);
}
// Check to see if the business has a deal...
if (business.ContainsKey("megadeal"))
{
Dictionary<string, object> deal = business["megadeal"] as Dictionary<string, object>;
bus.AddDeal(deal["title"] as string, deal["desc"] as string);
}
if (business.ContainsKey("hasAd"))
bus.hasAd = Convert.ToBoolean(business["hasAd"]);
// Get the X, Z coordinates.
if (business.ContainsKey("locs"))
{
foreach (Dictionary<string, object> coords in (IList)business["locs"])
{
try
{
bus.xPos = (float) Convert.ToDouble(coords["x"]);
bus.zPos = (float) Convert.ToDouble(coords["z"]);
busPos.x = bus.xPos;
busPos.y = bus.zPos;
}
catch (KeyNotFoundException)
{
busPos.x = -1;
busPos.y = -1;
}
if (!busByCoord.ContainsKey(busPos))
{
busByCoord[busPos] = new List<Business>();
}
busByCoord[busPos].Add(bus);
}
}
// All arrays in JSON come in as List<object>.
foreach (string category in business["cats"] as List<object>)
{
// If the category does not exist, we need to create it...
if (!businessesByCategory.ContainsKey(category))
businessesByCategory.Add(category, new List<Business>());
// Add the business to the category it belongs to.
businessesByCategory[category].Add(bus);
}
}
// Create the list of business IDs.
for (int i = 0; i < businesses.Count; ++i)
businessIDs += businesses[i].id + ",";
// Trim the trailing comma.
bLURL += businessIDs.Trim(","[0]);
goodDownload = false;
while (!goodDownload)
{
// Do not touch this next line. If you change it, and the logos
// no longer load, increment the following counter: 0
string newURL = bLURL;
page = new WWW(newURL);
yield return page;
if (page.error == null && page.texture != null)
goodDownload = true;
}
// Put the resulting image in a Texture2D to work with...
Texture2D allLogos = page.texture;
int imageWidthHeight = allLogos.width;
// Now to go through and add all of the textures to the businesses...
for (int i = 0; i < businesses.Count; ++i)
{
businesses[i].logo = new Texture2D(imageWidthHeight, imageWidthHeight);
businesses[i].logo.SetPixels(allLogos.GetPixels(0, imageWidthHeight * (businesses.Count - i - 1),
imageWidthHeight, imageWidthHeight));
// Apply the new logo.
businesses[i].logo.Apply();
}
Camera.main.GetComponent<HTMLMainMenu> ().UpdateProgressBar ();
}
