aboutsummaryrefslogtreecommitdiff
path: root/viewer/src/services/indexsearch.ts
diff options
context:
space:
mode:
authorZero~Informatique2021-07-02 22:59:56 +0200
committerZero~Informatique2021-07-03 00:05:22 +0200
commit92cb34b719b481faf417760f307241e8f6d777a9 (patch)
treeba33af35b8bb07e6c1c19b84f6c3af37c791584c /viewer/src/services/indexsearch.ts
parent9165cc1efcf7791f78b61b2c51a9de651b1b09aa (diff)
downloadldgallery-92cb34b719b481faf417760f307241e8f6d777a9.tar.gz
viewer: types normalization - tag.d.ts
GitHub: closes #301
Diffstat (limited to 'viewer/src/services/indexsearch.ts')
-rw-r--r--viewer/src/services/indexsearch.ts13
1 files changed, 7 insertions, 6 deletions
diff --git a/viewer/src/services/indexsearch.ts b/viewer/src/services/indexsearch.ts
index eda1b27..57bd03c 100644
--- a/viewer/src/services/indexsearch.ts
+++ b/viewer/src/services/indexsearch.ts
@@ -19,25 +19,26 @@
19 19
20import { Item } from "@/@types/gallery"; 20import { Item } from "@/@types/gallery";
21import { Operation } from "@/@types/Operation"; 21import { Operation } from "@/@types/Operation";
22import { TagSearch, TagSearchByOperation } from "@/@types/tag";
22 23
23export default class IndexSearch { 24export default class IndexSearch {
24 // Results of the search (by tags) 25 // Results of the search (by tags)
25 public static search(searchTags: Tag.Search[]): Item[] { 26 public static search(searchTags: TagSearch[]): Item[] {
26 const byOperation = this.extractTagsByOperation(searchTags); 27 const byOperation = this.extractTagsByOperation(searchTags);
27 const intersection = this.extractIntersection(byOperation); 28 const intersection = this.extractIntersection(byOperation);
28 const substraction = this.extractSubstraction(byOperation); 29 const substraction = this.extractSubstraction(byOperation);
29 return this.aggregateAll(byOperation, intersection, substraction); 30 return this.aggregateAll(byOperation, intersection, substraction);
30 } 31 }
31 32
32 private static extractTagsByOperation(searchTags: Tag.Search[]): Tag.SearchByOperation { 33 private static extractTagsByOperation(searchTags: TagSearch[]): TagSearchByOperation {
33 const byOperation: Tag.SearchByOperation = {}; 34 const byOperation: TagSearchByOperation = {};
34 Object.values(Operation).forEach( 35 Object.values(Operation).forEach(
35 operation => (byOperation[operation] = searchTags.filter(tag => tag.operation === operation)) 36 operation => (byOperation[operation] = searchTags.filter(tag => tag.operation === operation))
36 ); 37 );
37 return byOperation; 38 return byOperation;
38 } 39 }
39 40
40 private static extractIntersection(byOperation: Tag.SearchByOperation): Set<Item> { 41 private static extractIntersection(byOperation: TagSearchByOperation): Set<Item> {
41 const intersection = new Set<Item>(); 42 const intersection = new Set<Item>();
42 if (byOperation[Operation.INTERSECTION].length > 0) { 43 if (byOperation[Operation.INTERSECTION].length > 0) {
43 byOperation[Operation.INTERSECTION] 44 byOperation[Operation.INTERSECTION]
@@ -49,7 +50,7 @@ export default class IndexSearch {
49 return intersection; 50 return intersection;
50 } 51 }
51 52
52 private static extractSubstraction(byOperation: Tag.SearchByOperation): Set<Item> { 53 private static extractSubstraction(byOperation: TagSearchByOperation): Set<Item> {
53 const substraction = new Set<Item>(); 54 const substraction = new Set<Item>();
54 if (byOperation[Operation.SUBSTRACTION].length > 0) { 55 if (byOperation[Operation.SUBSTRACTION].length > 0) {
55 byOperation[Operation.SUBSTRACTION].flatMap(tag => tag.items).forEach(item => substraction.add(item)); 56 byOperation[Operation.SUBSTRACTION].flatMap(tag => tag.items).forEach(item => substraction.add(item));
@@ -58,7 +59,7 @@ export default class IndexSearch {
58 } 59 }
59 60
60 private static aggregateAll( 61 private static aggregateAll(
61 byOperation: Tag.SearchByOperation, 62 byOperation: TagSearchByOperation,
62 intersection: Set<Item>, 63 intersection: Set<Item>,
63 substraction: Set<Item> 64 substraction: Set<Item>
64 ): Item[] { 65 ): Item[] {