Files
raven/server/AyaNova/Controllers/LocaleController.cs
2018-09-18 14:50:13 +00:00

441 lines
15 KiB
C#

using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Routing;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.JsonPatch;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
using AyaNova.Models;
using AyaNova.Api.ControllerHelpers;
using AyaNova.Biz;
namespace AyaNova.Api.Controllers
{
//DOCUMENTATING THE API
//https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/xmldoc/recommended-tags-for-documentation-comments
//https://github.com/domaindrivendev/Swashbuckle.AspNetCore#include-descriptions-from-xml-comments
/// <summary>
/// Localized text controller
/// </summary>
[ApiVersion("8.0")]
[Route("api/v{version:apiVersion}/[controller]")]
[Produces("application/json")]
[Authorize]
public class LocaleController : Controller
{
private readonly AyContext ct;
private readonly ILogger<LocaleController> log;
private readonly ApiServerState serverState;
/// <summary>
/// ctor
/// </summary>
/// <param name="dbcontext"></param>
/// <param name="logger"></param>
/// <param name="apiServerState"></param>
public LocaleController(AyContext dbcontext, ILogger<LocaleController> logger, ApiServerState apiServerState)
{
ct = dbcontext;
log = logger;
serverState = apiServerState;
}
/// <summary>
/// Get Locale all values
///
/// Required roles: Any
/// </summary>
/// <param name="id"></param>
/// <returns>A single Locale and it's values</returns>
[HttpGet("{id}")]
public async Task<IActionResult> GetLocale([FromRoute] long id)
{
if (serverState.IsClosed)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
if (!ModelState.IsValid)
{
return BadRequest(new ApiErrorResponse(ModelState));
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
var o = await biz.GetAsync(id);
if (o == null)
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
return Ok(new ApiOkResponse(o));
}
/// <summary>
/// Get Locale pick list
/// Required roles: Any
///
/// </summary>
/// <returns>Picklist in alphabetical order of all locales</returns>
[HttpGet("PickList")]
public async Task<IActionResult> LocalePickList()
{
if (serverState.IsClosed)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
var l = await biz.GetPickListAsync();
return Ok(new ApiOkResponse(l));
}
#if (DEBUG)
/// <summary>
/// Get a coverage report of locale keys used versus unused
/// Required roles: Any
///
/// </summary>
/// <returns>Report of all unique locale keys requested since last server reboot</returns>
[HttpGet("LocaleKeyCoverage")]
public ActionResult LocaleKeyCoverage()
{
if (serverState.IsClosed)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
var l = biz.LocaleKeyCoverage();
return Ok(new ApiOkResponse(l));
}
#endif
/// <summary>
/// Get subset of locale values
/// Required roles: Any
///
/// </summary>
/// <param name="inObj">LocaleSubsetParam object defining the locale Id and a list of keys required</param>
/// <returns>A key value array of localized text values</returns>
[HttpPost("SubSet")]
public async Task<IActionResult> SubSet([FromBody] LocaleSubsetParam inObj)
{
if (serverState.IsClosed)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
var l = await biz.GetSubset(inObj);
return Ok(new ApiOkResponse(l));
}
/// <summary>
/// Duplicates an existing locale with a new name
///
/// Required roles: OpsAdminFull | BizAdminFull
///
/// </summary>
/// <param name="inObj">NameIdItem object containing source locale Id and new name</param>
/// <returns>Error response or newly created locale</returns>
[HttpPost("Duplicate")]
public async Task<IActionResult> Duplicate([FromBody] NameIdItem inObj)
{
if (serverState.IsClosed)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
var o = await biz.DuplicateAsync(inObj);
if (o == null)
{
//error return
return BadRequest(new ApiErrorResponse(biz.Errors));
}
else
{
//save to get Id
await ct.SaveChangesAsync();
//Log
EventLogProcessor.AddEntry(new Event(biz.userId, o.Id, AyaType.Locale, AyaEvent.Created), ct);
await ct.SaveChangesAsync();
return CreatedAtAction("GetLocale", new { id = o.Id }, new ApiCreatedResponse(o));
}
}
/// <summary>
/// Put (UpdateLocaleItemDisplayText)
///
/// Required roles: OpsAdminFull | BizAdminFull
///
/// Update a single key with new display text
///
/// </summary>
/// <param name="inObj">NewText/Id/Concurrency token object. NewText is new display text, Id is LocaleItem Id, concurrency token is required</param>
/// <returns></returns>
[HttpPut("UpdateLocaleItemDisplayText")]
public async Task<IActionResult> PutLocalItemDisplyaText([FromBody] NewTextIdConcurrencyTokenItem inObj)
{
if (!serverState.IsOpen)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
if (!ModelState.IsValid)
{
return BadRequest(new ApiErrorResponse(ModelState));
}
var oFromDb = await ct.LocaleItem.SingleOrDefaultAsync(m => m.Id == inObj.Id);
if (oFromDb == null)
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
//Now fetch locale for rights and to ensure not stock
var oDbParent = await ct.Locale.SingleOrDefaultAsync(x => x.Id == oFromDb.LocaleId);
if (oDbParent == null)
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
if (!Authorized.IsAuthorizedToModify(HttpContext.Items, AyaType.Locale, oDbParent.OwnerId))
{
return StatusCode(401, new ApiNotAuthorizedResponse());
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
if (!biz.PutLocaleItemDisplayText(oFromDb, inObj, oDbParent))
{
return BadRequest(new ApiErrorResponse(biz.Errors));
}
//Log
EventLogProcessor.AddEntry(new Event(biz.userId, oDbParent.Id, AyaType.Locale, AyaEvent.Modified), ct);
try
{
await ct.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!biz.LocaleItemExists(inObj.Id))
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
else
{
//exists but was changed by another user
//I considered returning new and old record, but where would it end?
//Better to let the client decide what to do than to send extra data that is not required
return StatusCode(409, new ApiErrorResponse(ApiErrorCode.CONCURRENCY_CONFLICT));
}
}
return Ok(new ApiOkResponse(new { ConcurrencyToken = oFromDb.ConcurrencyToken }));
}
/// <summary>
/// Put (UpdateLocaleName)
///
/// Required roles: OpsAdminFull | BizAdminFull
///
/// Update a locale to change the name (non-stock locales only)
///
/// </summary>
/// <param name="inObj">NewText/Id/Concurrency token object. NewText is new locale name, Id is Locale Id, concurrency token is required</param>
/// <returns></returns>
[HttpPut("UpdateLocaleName")]
public async Task<IActionResult> PutLocaleName([FromBody] NewTextIdConcurrencyTokenItem inObj)
{
if (!serverState.IsOpen)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
if (!ModelState.IsValid)
{
return BadRequest(new ApiErrorResponse(ModelState));
}
var oFromDb = await ct.Locale.SingleOrDefaultAsync(m => m.Id == inObj.Id);
if (oFromDb == null)
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
if (!Authorized.IsAuthorizedToModify(HttpContext.Items, AyaType.Locale, oFromDb.OwnerId))
{
return StatusCode(401, new ApiNotAuthorizedResponse());
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
if (!biz.PutLocaleName(oFromDb, inObj))
{
return BadRequest(new ApiErrorResponse(biz.Errors));
}
//Log
EventLogProcessor.AddEntry(new Event(biz.userId, oFromDb.Id, AyaType.Locale, AyaEvent.Modified), ct);
try
{
await ct.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!biz.LocaleExists(inObj.Id))
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
else
{
//exists but was changed by another user
//I considered returning new and old record, but where would it end?
//Better to let the client decide what to do than to send extra data that is not required
return StatusCode(409, new ApiErrorResponse(ApiErrorCode.CONCURRENCY_CONFLICT));
}
}
return Ok(new ApiOkResponse(new { ConcurrencyToken = oFromDb.ConcurrencyToken }));
}
/// <summary>
/// Delete Locale
///
/// Required roles:
/// BizAdminFull, InventoryFull
///
/// </summary>
/// <param name="id"></param>
/// <returns>Ok</returns>
[HttpDelete("{id}")]
public async Task<IActionResult> DeleteLocale([FromRoute] long id)
{
if (!serverState.IsOpen)
{
return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
}
if (!ModelState.IsValid)
{
return BadRequest(new ApiErrorResponse(ModelState));
}
//Fetch locale and it's children
//(fetch here so can return proper REST responses on failing basic validity)
var dbObj = ct.Locale.Include(x => x.LocaleItems).SingleOrDefault(m => m.Id == id);
if (dbObj == null)
{
return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
}
if (!Authorized.IsAuthorizedToDelete(HttpContext.Items, AyaType.Locale, dbObj.OwnerId))
{
return StatusCode(401, new ApiNotAuthorizedResponse());
}
//Instantiate the business object handler
LocaleBiz biz = new LocaleBiz(ct, UserIdFromContext.Id(HttpContext.Items), UserRolesFromContext.Roles(HttpContext.Items));
if (!biz.Delete(dbObj))
{
return BadRequest(new ApiErrorResponse(biz.Errors));
}
//Log
EventLogProcessor.DeleteObject(biz.userId, AyaType.Locale, dbObj.Id, dbObj.Name, ct);
await ct.SaveChangesAsync();
//Delete children / attached objects
// biz.DeleteChildren(dbObj);
return NoContent();
}
// private bool LocaleExists(long id)
// {
// return ct.Locale.Any(e => e.Id == id);
// }
//------------
public class LocaleSubsetParam
{
[System.ComponentModel.DataAnnotations.Required]
public long LocaleId { get; set; }
[System.ComponentModel.DataAnnotations.Required]
public List<string> Keys { get; set; }
}
#if (DEBUG)
public class LocaleCoverageInfo
{
public List<string> RequestedKeys { get; set; }
public int RequestedKeyCount { get; set; }
public List<string> NotRequestedKeys { get; set; }
public int NotRequestedKeyCount { get; set; }
public LocaleCoverageInfo()
{
RequestedKeys = new List<string>();
NotRequestedKeys = new List<string>();
}
}
#endif
}
}