public void Post([FromBody] ParkActivity parkActivity)
{
_db.ParkActivities.Add(new ParkActivity {
ParkId = parkActivity.ParkId, ActivityId = parkActivity.ActivityId
});
_db.SaveChanges();
}
public static void getParks(ApplicationDbContext context)
{
if (context.Parks.Any())
{
return;
}
string uri = BASE_URL + "/parks?limit=100";
string responsebody = "";
httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Add("X-Api-Key", API_KEY);
httpClient.DefaultRequestHeaders.Accept.Add(new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json"));
httpClient.BaseAddress = new Uri(uri);
try
{
HttpResponseMessage response = httpClient.GetAsync(uri).GetAwaiter().GetResult();
if (response.IsSuccessStatusCode)
{
responsebody = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
}
if (!responsebody.Equals(""))
{
JObject parsedResponse = JObject.Parse(responsebody);
JArray parks = (JArray)parsedResponse["data"];
foreach (JObject jsonpark in parks)
{
Park p = new Park
{
ID = (string)jsonpark["id"],
url = (string)jsonpark["url"],
fullName = (string)jsonpark["fullName"],
parkCode = (string)jsonpark["parkCode"],
description = (string)jsonpark["description"],
};
context.Parks.Add(p);
string[] states = ((string)jsonpark["states"]).Split(",");
foreach (string s in states)
{
State st = context.States.Where(c => c.ID == s).FirstOrDefault();
if (st != null)
{
StatePark sp = new StatePark()
{
state = st,
park = p
};
context.StateParks.Add(sp);
context.SaveChanges();
}
}
JArray activities = (JArray)jsonpark["activities"];
if (activities.Count != 0)
{
foreach (JObject jsonactivity in activities)
{
Activity a = context.Activities.Where(c => c.ID == (string)jsonactivity["id"]).FirstOrDefault();
if (a == null)
{
a = new Activity
{
ID = (string)jsonactivity["id"],
name = (string)jsonactivity["name"]
};
context.Activities.Add(a);
context.SaveChanges();
}
ParkActivity pa = new ParkActivity
{
activity = a,
park = p
};
context.ParkActivities.Add(pa);
}
}
JArray topics = (JArray)jsonpark["topics"];
if (topics.Count != 0)
{
foreach (JObject jsontopic in topics)
{
Topic t = context.Topics.Where(c => c.ID == (string)jsontopic["id"]).FirstOrDefault();
if (t == null)
{
t = new Topic
{
ID = (string)jsontopic["id"],
name = (string)jsontopic["name"]
};
context.Topics.Add(t);
context.SaveChanges();
}
ParkTopic pt = new ParkTopic
{
topic = t,
park = p
};
context.ParkTopics.Add(pt);
}
context.SaveChanges();
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public async Task <IActionResult> Edit(string id, [Bind("url,fullName,parkCode,description,statenames,activitynames,topicnames")] CreatePark modifiedp)
{
try
{
if (ModelState.IsValid)
{
// Fetch the park that needs to be updated
Park ptobeupdated = _context.Parks
.Include(p => p.activities)
.Include(p => p.topics)
.Include(p => p.states)
.Where(p => p.ID == id)
.FirstOrDefault();
ptobeupdated.url = modifiedp.url;
ptobeupdated.fullName = modifiedp.fullName;
ptobeupdated.parkCode = modifiedp.parkCode;
ptobeupdated.description = modifiedp.description;
ptobeupdated.activities.Clear();
foreach (string aname in modifiedp.activitynames)
{
Activity a = _context.Activities.Where(a => a.name == aname).FirstOrDefault();
ParkActivity pa = new ParkActivity()
{
park = ptobeupdated,
activity = a
};
ptobeupdated.activities.Add(pa);
}
ptobeupdated.topics.Clear();
foreach (string tname in modifiedp.topicnames)
{
Topic t = _context.Topics.Where(t => t.name == tname).FirstOrDefault();
ParkTopic pt = new ParkTopic()
{
park = ptobeupdated,
topic = t
};
ptobeupdated.topics.Add(pt);
}
ptobeupdated.states.Clear();
foreach (string sname in modifiedp.statenames)
{
State s = _context.States.Where(s => s.ID == sname).FirstOrDefault();
StatePark sp = new StatePark()
{
park = ptobeupdated,
state = s
};
ptobeupdated.states.Add(sp);
}
_context.Update(ptobeupdated);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Thanks), new { message = "Thanks! The record has been edited." }));
}
}
catch (DbUpdateException /* ex */)
{
// Log the error (uncomment ex variable name and write a log.
ModelState.AddModelError("", "Unable to save changes. " +
"Try again, and if the problem persists " +
"see your system administrator.");
}
Dictionary <string, string> dict = new Dictionary <string, string>();
foreach (State i in _context.States)
{
dict.Add(i.ID, i.name);
}
List <string> anames = await _context.Activities.Select(p => p.name).ToListAsync();
List <string> tnames = await _context.Topics.Select(p => p.name).ToListAsync();
ViewBag.statedict = dict;
ViewBag.anames = anames;
ViewBag.tnames = tnames;
return(View(modifiedp));
}
