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Code styling and comments

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This commit is contained in:
Benedek Farkas 2024-11-28 11:06:05 +01:00
parent 7e0a8104d3
commit a74b858f20
1 changed files with 24 additions and 20 deletions
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44
src/Orchard.Web/Modules/Orchard.Projections/Services/ProjectionManager.cs
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@ -114,13 +114,13 @@ namespace Orchard.Projections.Services {
throw new ArgumentException("queryId");
}
// prepares tokens
// Prepare tokens.
Dictionary<string, object> tokens = new Dictionary<string, object>();
if (part != null) {
tokens.Add("Content", part.ContentItem);
}
// aggregate the result for each group query
// Aggregate the result of each filter group.
return GetContentQueries(queryRecord, Enumerable.Empty<SortCriterionRecord>(), tokens)
.Sum(contentQuery => contentQuery.Count());
}
@ -140,13 +140,13 @@ namespace Orchard.Projections.Services {
var contentItems = new List<ContentItem>();
// prepares tokens
// Prepare tokens.
Dictionary<string, object> tokens = new Dictionary<string, object>();
if (part != null) {
tokens.Add("Content", part.ContentItem);
}
// aggregate the result for each group query
// Aggregate the result of each filter group.
foreach (var contentQuery in GetContentQueries(queryRecord, queryRecord.SortCriteria.OrderBy(sc => sc.Position), tokens)) {
contentItems.AddRange(contentQuery.Slice(skip, count));
}
@ -155,7 +155,7 @@ namespace Orchard.Projections.Services {
return contentItems;
}
// re-executing the sorting with the cumulated groups
// Re-executing the sorting on the aggregated results.
var ids = contentItems.Select(c => c.Id).ToArray();
if (ids.Length == 0) {
@ -164,7 +164,7 @@ namespace Orchard.Projections.Services {
var groupQuery = _contentManager.HqlQuery().Where(alias => alias.Named("ci"), x => x.InG("Id", ids));
// iterate over each sort criteria to apply the alterations to the query object
// Iterate over each sort criteria to apply the alterations to the query object.
foreach (var sortCriterion in queryRecord.SortCriteria.OrderBy(s => s.Position)) {
var tokenizedState = _tokenizer.Replace(sortCriterion.State, tokens);
var sortCriterionContext = new SortCriterionContext {
@ -177,15 +177,17 @@ namespace Orchard.Projections.Services {
string category = sortCriterion.Category;
string type = sortCriterion.Type;
// look for the specific filter component
var descriptor = availableSortCriteria.SelectMany(x => x.Descriptors).FirstOrDefault(x => x.Category == category && x.Type == type);
// Find specific sort criterion.
var descriptor = availableSortCriteria
.SelectMany(x => x.Descriptors)
.FirstOrDefault(x => x.Category == category && x.Type == type);
// ignore unfound descriptors
// Skip if not found.
if (descriptor == null) {
continue;
}
// apply alteration
// Apply alteration.
descriptor.Sort(sortCriterionContext);
groupQuery = sortCriterionContext.Query;
@ -194,7 +196,10 @@ namespace Orchard.Projections.Services {
return groupQuery.Slice(skip, count);
}
public IEnumerable<IHqlQuery> GetContentQueries(QueryPartRecord queryRecord, IEnumerable<SortCriterionRecord> sortCriteria, Dictionary<string, object> tokens) {
public IEnumerable<IHqlQuery> GetContentQueries(
QueryPartRecord queryRecord,
IEnumerable<SortCriterionRecord> sortCriteria,
Dictionary<string, object> tokens) {
var availableFilters = DescribeFilters().ToList();
var availableSortCriteria = DescribeSortCriteria().ToList();
@ -208,7 +213,7 @@ namespace Orchard.Projections.Services {
foreach (var group in queryRecord.FilterGroups.Where(group => group.Filters.Count > 0)) {
var contentQuery = _contentManager.HqlQuery().ForVersion(version);
// iterate over each filter to apply the alterations to the query object
// Iterate over each filter to apply the alterations to the query object.
foreach (var filter in group.Filters) {
var tokenizedState = _tokenizer.Replace(filter.State, tokens);
var filterContext = new FilterContext {
@ -221,23 +226,23 @@ namespace Orchard.Projections.Services {
string category = filter.Category;
string type = filter.Type;
// look for the specific filter component
// Find specific filter.
var descriptor = availableFilters
.SelectMany(x => x.Descriptors)
.FirstOrDefault(x => x.Category == category && x.Type == type);
// ignore unfound descriptors
// Skip if not found.
if (descriptor == null) {
continue;
}
// apply alteration
// Apply alteration.
descriptor.Filter(filterContext);
contentQuery = filterContext.Query;
}
// iterate over each sort criteria to apply the alterations to the query object
// Iterate over each sort criteria to apply the alterations to the query object.
foreach (var sortCriterion in sortCriteria.OrderBy(s => s.Position)) {
var tokenizedState = _tokenizer.Replace(sortCriterion.State, tokens);
var sortCriterionContext = new SortCriterionContext {
@ -250,23 +255,22 @@ namespace Orchard.Projections.Services {
string category = sortCriterion.Category;
string type = sortCriterion.Type;
// look for the specific filter component
// Find specific sort criterion.
var descriptor = availableSortCriteria
.SelectMany(x => x.Descriptors)
.FirstOrDefault(x => x.Category == category && x.Type == type);
// ignore unfound descriptors
// Skip if not found.
if (descriptor == null) {
continue;
}
// apply alteration
// Apply alteration.
descriptor.Sort(sortCriterionContext);
contentQuery = sortCriterionContext.Query;
}
yield return contentQuery;
}
}