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Merge pull request #1096 from geogolem/refactorFilteringExpression

refactor so that filteringExpressions are constructed in one place
This commit is contained in:
geogolem 2017-03-09 11:25:37 -05:00 committed by GitHub
commit 3d9fd3ff25
5 changed files with 59 additions and 83 deletions

View File

@ -116,56 +116,9 @@ private PagingResource<MovieResource> GetMoviePaged(PagingResource<MovieResource
{
var pagingSpec = pagingResource.MapToPagingSpec<MovieResource, Core.Tv.Movie>();
if (pagingResource.FilterKey == "monitored" && pagingResource.FilterValue == "false")
{
pagingSpec.FilterExpression = v => v.Monitored == false;
}
else if (pagingResource.FilterKey == "monitored")
{
pagingSpec.FilterExpression = v => v.Monitored == true;
}
pagingSpec.FilterExpression = _moviesService.ConstructFilterExpression(pagingResource.FilterKey, pagingResource.FilterValue, pagingResource.FilterType);
if (pagingResource.FilterKey == "status")
{
switch (pagingResource.FilterValue)
{
case "released":
pagingSpec.FilterExpression = v => v.Status == MovieStatusType.Released;
break;
case "inCinemas":
pagingSpec.FilterExpression = v => v.Status == MovieStatusType.InCinemas;
break;
case "announced":
pagingSpec.FilterExpression = v => v.Status == MovieStatusType.Announced;
break;
}
}
if (pagingResource.FilterKey == "downloaded")
{
pagingSpec.FilterExpression = v => v.MovieFileId == 0;
}
if (pagingResource.FilterKey == "title")
{
if (pagingResource.FilterValue == string.Empty || pagingResource.FilterValue == null)
{
pagingSpec.FilterExpression = v => true;
}
else
{
if (pagingResource.FilterType == "contains")
{
pagingSpec.FilterExpression = v => v.CleanTitle.Contains(pagingResource.FilterValue);
}
else
{
pagingSpec.FilterExpression = v => v.CleanTitle == pagingResource.FilterValue;
}
}
}
return ApplyToPage(_moviesService.Paged, pagingSpec, MovieResourceMapper.ToResource);
return ApplyToPage(_moviesService.Paged, pagingSpec, MovieResourceMapper.ToResource);
}
protected MovieResource MapToResource(Core.Tv.Movie movies)

View File

@ -41,7 +41,7 @@ public interface IMovieService
bool MoviePathExists(string folder);
void RemoveAddOptions(Movie movie);
List<Movie> MoviesWithFiles(int movieId);
System.Linq.Expressions.Expression<Func<Core.Tv.Movie, bool>> ConstructFilterExpression(string FilterKey, string FilterValue);
System.Linq.Expressions.Expression<Func<Core.Tv.Movie, bool>> ConstructFilterExpression(string FilterKey, string FilterValue, string filterType = null);
}
public class MovieService : IMovieService, IHandle<MovieFileAddedEvent>,
@ -69,42 +69,65 @@ public MovieService(IMovieRepository movieRepository,
}
public System.Linq.Expressions.Expression<Func<Core.Tv.Movie, bool>> ConstructFilterExpression(string FilterKey, string FilterValue)
public System.Linq.Expressions.Expression<Func<Core.Tv.Movie, bool>> ConstructFilterExpression(string FilterKey, string FilterValue, string FilterType = null)
{
if (FilterKey == "all" && FilterValue == "all")
{
return v => v.Monitored == true || v.Monitored == false;
}
else if (FilterKey == "monitored" && FilterValue == "false")
//if (FilterKey == "all" && FilterValue == "all")
//{
// return v => v.Monitored == true || v.Monitored == false;
//}
if (FilterKey == "moviemonitored" && FilterValue == "false")
{
return v => v.Monitored == false;
}
else if (FilterKey == "monitored" && FilterValue == "true")
else if (FilterKey == "moviemonitored" && FilterValue == "true")
{
return v => v.Monitored == true;
}
else if (FilterKey == "moviestatus" && FilterValue == "available")
else if (FilterKey == "moviestatus")
{
//TODO: might need to handle PreDB here
return v => v.Monitored == true &&
switch (FilterValue)
{
case "released":
return v => v.Status == MovieStatusType.Released;
break;
case "inCinemas":
return v => v.Status == MovieStatusType.InCinemas;
break;
case "announced":
return v => v.Status == MovieStatusType.Announced;
break;
case "available":
return v => v.Monitored == true &&
((v.MinimumAvailability == MovieStatusType.Released && v.Status >= MovieStatusType.Released) ||
(v.MinimumAvailability == MovieStatusType.InCinemas && v.Status >= MovieStatusType.InCinemas) ||
(v.MinimumAvailability == MovieStatusType.Announced && v.Status >= MovieStatusType.Announced) ||
(v.MinimumAvailability == MovieStatusType.PreDB && v.Status >= MovieStatusType.Released));
break;
}
}
else if (FilterKey == "moviestatus" && FilterValue == "announced")
else if (FilterKey == "moviedownloaded")
{
return v => v.Status == MovieStatusType.Announced;
return v => v.MovieFileId == 0;
}
else if (FilterKey == "moviestatus" && FilterValue == "incinemas")
else if (FilterKey == "title")
{
return v => v.Status == MovieStatusType.InCinemas;
if (FilterValue == string.Empty || FilterValue == null)
{
return v => true;
}
else
{
if (FilterType == "contains")
{
return v => v.CleanTitle.Contains(FilterValue);
}
else
{
return v => v.CleanTitle == FilterValue;
}
}
}
else if (FilterKey == "moviestatus" && FilterValue == "released")
{
return v => v.Status == MovieStatusType.Released;
}
return v => v.Monitored == true;
return v => true;
}
public Movie GetMovie(int movieId)

View File

@ -19,33 +19,33 @@ var filterModes = {
null
],
'continuing' : [
'status',
'moviestatus',
'continuing'
],
'ended' : [
'status',
'moviestatus',
'ended'
],
'monitored' : [
'monitored',
'moviemonitored',
true
],
'missing' : [
'downloaded',
'moviedownloaded',
false
],
'released' : [
"status",
"moviestatus",
"released",
//function(model) { return model.getStatus() == "released"; }
],
'announced' : [
"status",
"moviestatus",
"announced",
//function(model) { return model.getStatus() == "announced"; }
],
'cinemas' : [
"status",
"moviestatus",
"inCinemas",
//function(model) { return model.getStatus() == "inCinemas"; }
]

View File

@ -31,11 +31,11 @@ var Collection = PagableCollection.extend({
filterModes : {
'monitored' : [
'monitored',
'moviemonitored',
'true'
],
'unmonitored' : [
'monitored',
'moviemonitored',
'false'
],
'announced' : [
@ -44,7 +44,7 @@ var Collection = PagableCollection.extend({
],
'incinemas' : [
'moviestatus',
'incinemas'
'inCinemas'
],
'released' : [
'moviestatus',
@ -77,4 +77,4 @@ var Collection = PagableCollection.extend({
Collection = AsFilteredCollection.call(Collection);
Collection = AsSortedCollection.call(Collection);
module.exports = AsPersistedStateCollection.call(Collection);
module.exports = AsPersistedStateCollection.call(Collection);

View File

@ -30,11 +30,11 @@ var Collection = PagableCollection.extend({
filterModes : {
'monitored' : [
'monitored',
'moviemonitored',
'true'
],
'unmonitored' : [
'monitored',
'moviemonitored',
'false'
],
'announced' : [
@ -43,7 +43,7 @@ var Collection = PagableCollection.extend({
],
'incinemas' : [
'moviestatus',
'incinemas'
'inCinemas'
],
'released' : [
'moviestatus',