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IGeoLocationService interface and implementation

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Hamid Reza Mohammadi 2021-10-29 12:27:11 +03:30
parent 445b7b1b8f
commit 474758bc5b
5 changed files with 382 additions and 0 deletions
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28
RMuseum/Models/Ganjoor/ViewModels/GanjoorGeoLocationViewModel.cs Normal file
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@ -0,0 +1,28 @@
namespace RMuseum.Models.Ganjoor.ViewModels
{
/// <summary>
/// geo location view model
/// </summary>
public class GanjoorGeoLocationViewModel
{
/// <summary>
/// id
/// </summary>
public int Id { get; set; }
/// <summary>
/// name
/// </summary>
public string Name { get; set; }
/// <summary>
/// geo location x
/// </summary>
public double X { get; set; }
/// <summary>
/// geo location y
/// </summary>
public double Y { get; set; }
}
}

118
RMuseum/RMuseum.xml
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@ -6364,6 +6364,31 @@
total paragraphs
</summary>
</member>
<member name="T:RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel">
<summary>
geo location view model
</summary>
</member>
<member name="P:RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel.Id">
<summary>
id
</summary>
</member>
<member name="P:RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel.Name">
<summary>
name
</summary>
</member>
<member name="P:RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel.X">
<summary>
geo location x
</summary>
</member>
<member name="P:RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel.Y">
<summary>
geo location y
</summary>
</member>
<member name="T:RMuseum.Models.Ganjoor.ViewModels.GanjooRhymeAnalysisResult">
<summary>
Rhyme Analysis Result
@ -9368,6 +9393,47 @@
<param name="userId"></param>
<returns></returns>
</member>
<member name="T:RMuseum.Services.IGeoLocationService">
<summary>
geo location service
</summary>
</member>
<member name="M:RMuseum.Services.IGeoLocationService.AddLocationAsync(System.String,System.Double,System.Double)">
<summary>
add new location
</summary>
<param name="name"></param>
<param name="x"></param>
<param name="y"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.IGeoLocationService.UpdateLocationAsync(RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel)">
<summary>
update an existing location
</summary>
<param name="updated"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.IGeoLocationService.DeleteLocationAsync(System.Int32)">
<summary>
delete location
</summary>
<param name="id"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.IGeoLocationService.GetLocationAsync(System.Int32)">
<summary>
get location by id
</summary>
<param name="id"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.IGeoLocationService.GetLocationsAsync">
<summary>
get all locations
</summary>
<returns></returns>
</member>
<member name="T:RMuseum.Services.Implementation.ArtifactService">
<summary>
IArtifactService implementation
@ -11243,6 +11309,58 @@
</summary>
<param name="context"></param>
</member>
<member name="T:RMuseum.Services.Implementation.GeoLocationService">
<summary>
geo location service implementation
</summary>
</member>
<member name="M:RMuseum.Services.Implementation.GeoLocationService.AddLocationAsync(System.String,System.Double,System.Double)">
<summary>
add new location
</summary>
<param name="name"></param>
<param name="x"></param>
<param name="y"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.Implementation.GeoLocationService.UpdateLocationAsync(RMuseum.Models.Ganjoor.ViewModels.GanjoorGeoLocationViewModel)">
<summary>
update an existing location
</summary>
<param name="updated"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.Implementation.GeoLocationService.DeleteLocationAsync(System.Int32)">
<summary>
delete location
</summary>
<param name="id"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.Implementation.GeoLocationService.GetLocationAsync(System.Int32)">
<summary>
get location by id
</summary>
<param name="id"></param>
<returns></returns>
</member>
<member name="M:RMuseum.Services.Implementation.GeoLocationService.GetLocationsAsync">
<summary>
get all locations
</summary>
<returns></returns>
</member>
<member name="F:RMuseum.Services.Implementation.GeoLocationService._context">
<summary>
Database Context
</summary>
</member>
<member name="M:RMuseum.Services.Implementation.GeoLocationService.#ctor(RMuseum.DbContext.RMuseumDbContext)">
<summary>
constructor
</summary>
<param name="context"></param>
</member>
<member name="T:RMuseum.Services.Implementation.ImportedFromDesktopGanjoor.GPersianTextSync">
<summary>
Persian specific text utility class

48
RMuseum/Services/IGeoLocationService.cs Normal file
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@ -0,0 +1,48 @@
using RMuseum.Models.Ganjoor.ViewModels;
using RSecurityBackend.Models.Generic;
using System.Threading.Tasks;
namespace RMuseum.Services
{
/// <summary>
/// geo location service
/// </summary>
public interface IGeoLocationService
{
/// <summary>
/// add new location
/// </summary>
/// <param name="name"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
Task<RServiceResult<GanjoorGeoLocationViewModel>> AddLocationAsync(string name, double x, double y);
/// <summary>
/// update an existing location
/// </summary>
/// <param name="updated"></param>
/// <returns></returns>
Task<RServiceResult<bool>> UpdateLocationAsync(GanjoorGeoLocationViewModel updated);
/// <summary>
/// delete location
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
Task<RServiceResult<bool>> DeleteLocationAsync(int id);
/// <summary>
/// get location by id
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
Task<RServiceResult<GanjoorGeoLocationViewModel>> GetLocationAsync(int id);
/// <summary>
/// get all locations
/// </summary>
/// <returns></returns>
Task<RServiceResult<GanjoorGeoLocationViewModel[]>> GetLocationsAsync();
}
}

185
RMuseum/Services/Implementation/GeoLocationService.cs Normal file
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@ -0,0 +1,185 @@
using Microsoft.EntityFrameworkCore;
using NetTopologySuite.Geometries;
using RMuseum.DbContext;
using RMuseum.Models.Ganjoor;
using RMuseum.Models.Ganjoor.ViewModels;
using RSecurityBackend.Models.Generic;
using System;
using System.Linq;
using System.Threading.Tasks;
namespace RMuseum.Services.Implementation
{
/// <summary>
/// geo location service implementation
/// </summary>
public class GeoLocationService : IGeoLocationService
{
/// <summary>
/// add new location
/// </summary>
/// <param name="name"></param>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public async Task<RServiceResult<GanjoorGeoLocationViewModel>> AddLocationAsync(string name, double x, double y)
{
name = name == null ? "" : name.Trim();
if (string.IsNullOrEmpty(name))
return new RServiceResult<GanjoorGeoLocationViewModel>(null, "نام اجباری است.");
if (null != await _context.GanjoorGeoLocations.Where(l => l.Name == name).FirstOrDefaultAsync())
return new RServiceResult<GanjoorGeoLocationViewModel>(null, "نام تکراری است.");
Point point = new Point(x, y);
if(null != await _context.GanjoorGeoLocations.Where(l => l.Location == point).FirstOrDefaultAsync())
return new RServiceResult<GanjoorGeoLocationViewModel>(null, "مختصات تکراری است.");
try
{
GanjoorGeoLocation location = new GanjoorGeoLocation()
{
Name = name,
Location = point
};
_context.GanjoorGeoLocations.Add(location);
await _context.SaveChangesAsync();
return new RServiceResult<GanjoorGeoLocationViewModel>
(
new GanjoorGeoLocationViewModel()
{
Id = location.Id,
Name = location.Name,
X = location.Location.X,
Y = location.Location.Y
}
);
}
catch (Exception exp)
{
return new RServiceResult<GanjoorGeoLocationViewModel>(null, exp.ToString());
}
}
/// <summary>
/// update an existing location
/// </summary>
/// <param name="updated"></param>
/// <returns></returns>
public async Task<RServiceResult<bool>> UpdateLocationAsync(GanjoorGeoLocationViewModel updated)
{
try
{
var location = await _context.GanjoorGeoLocations.Where(l => l.Id == updated.Id).SingleOrDefaultAsync();
if (location == null)
return new RServiceResult<bool>(false, "اطلاعات مکان یافت نشد.");
location.Name = updated.Name;
location.Location.X = updated.X;
location.Location.Y = updated.Y;
_context.Update(location);
await _context.SaveChangesAsync();
return new RServiceResult<bool>(true);
}
catch (Exception exp)
{
return new RServiceResult<bool>(false, exp.ToString());
}
}
/// <summary>
/// delete location
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task<RServiceResult<bool>> DeleteLocationAsync(int id)
{
try
{
var location = await _context.GanjoorGeoLocations.Where(l => l.Id == id).SingleOrDefaultAsync();
if (location == null)
return new RServiceResult<bool>(false, "اطلاعات طرح مکان یافت نشد.");
_context.Remove(location);
await _context.SaveChangesAsync();
return new RServiceResult<bool>(true);
}
catch (Exception exp)
{
return new RServiceResult<bool>(false, exp.ToString());
}
}
/// <summary>
/// get location by id
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task<RServiceResult<GanjoorGeoLocationViewModel>> GetLocationAsync(int id)
{
try
{
return new RServiceResult<GanjoorGeoLocationViewModel>
(
await _context.GanjoorGeoLocations
.Where(l => l.Id == id)
.Select(l =>
new GanjoorGeoLocationViewModel()
{
Id = l.Id,
Name = l.Name,
X = l.Location.X,
Y = l.Location.Y
})
.SingleOrDefaultAsync()
);
}
catch (Exception exp)
{
return new RServiceResult<GanjoorGeoLocationViewModel>(null, exp.ToString());
}
}
/// <summary>
/// get all locations
/// </summary>
/// <returns></returns>
public async Task<RServiceResult<GanjoorGeoLocationViewModel[]>> GetLocationsAsync()
{
try
{
return new RServiceResult<GanjoorGeoLocationViewModel[]>
(
await _context.GanjoorGeoLocations
.Select(l =>
new GanjoorGeoLocationViewModel()
{
Id = l.Id,
Name = l.Name,
X = l.Location.X,
Y = l.Location.Y
})
.OrderBy(l => l.Name).ToArrayAsync()
);
}
catch (Exception exp)
{
return new RServiceResult<GanjoorGeoLocationViewModel[]>(null, exp.ToString());
}
}
/// <summary>
/// Database Context
/// </summary>
protected readonly RMuseumDbContext _context;
/// <summary>
/// constructor
/// </summary>
/// <param name="context"></param>
public GeoLocationService(RMuseumDbContext context)
{
_context = context;
}
}
}

3
RMuseum/Startup.cs
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@ -292,6 +292,9 @@ namespace RMuseum
//numbering service
services.AddTransient<IGanjoorNumberingService, GanjoorNumberingService>();
//geo location service
services.AddTransient<IGeoLocationService, GeoLocationService>();
//upload limit for IIS
services.Configure<IISServerOptions>(options =>
{