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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 | 12x 12x 12x 12x 12x 12x 29x 1x 1x 1x 1x 1x 1x 3x 3x 1x 3x 1x 2x 3x 3x 3x 3x 3x 3x 3x 3x 1x 3x 2x 1x 3x 3x 3x 3x 3x 3x 1x 1x 2x 2x 2x 2x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { InjectRepository } from '@nestjs/typeorm';
import { PLACE_TYPE } from 'src/commons/enum/place-type-enum';
import { CursorPaginationHelper } from 'src/commons/helpers/cursor.helper';
import { ApiCourseGetPlaceCustomizeRequestQueryDto } from 'src/course/dto/api-course-get-place-customize-request-query.dto';
import { ApiCourseGetRecommendRequestQueryDto } from 'src/course/dto/api-course-get-recommend-request-query.dto';
import { ApiCoursePostRecommendRequestBodyDto } from 'src/course/dto/api-course-post-recommend-request-body.dto';
import { PlaceEntity } from 'src/entities/place.entity';
import { ApiPlaceGetCultureRequestQueryDto } from 'src/place/dto/api-place-get-culture-request-query.dto';
import { ApiPlaceGetExhibitionRequestQueryDto } from 'src/place/dto/api-place-get-exhibition-request-query.dto';
import { ApiPlaceGetPopupRequestQueryDto } from 'src/place/dto/api-place-get-popup-request-query.dto';
import { ApiSearchGetRequestQueryDto } from 'src/search/dto/api-search-get-request-query.dto';
import { Brackets, FindOptionsOrder, In, LessThan, Like, MoreThan, Repository } from 'typeorm';
export class PlaceQueryRepository {
constructor(
@InjectRepository(PlaceEntity)
private repository: Repository<PlaceEntity>,
) {}
async findList(dto: ApiPlaceGetCultureRequestQueryDto): Promise<PlaceEntity[]> {
const now = new Date();
const q = await this.repository
.createQueryBuilder('place')
.select('place')
.where('place.place_type IN (:...types)', { types: ['전시', '팝업'] })
.andWhere('place.end_date > :now', { now });
q.orderBy('start_date', 'DESC');
q.limit(dto.size);
return q.getMany();
}
async findOne(uuid: string): Promise<PlaceEntity> {
return this.repository.findOne({
where: { uuid },
});
}
async findExhibitionList(dto: ApiPlaceGetExhibitionRequestQueryDto) {
const qb = this.repository
.createQueryBuilder('place')
.where('place.place_type = :type', { type: '전시' })
.andWhere('place.end_date > NOW()');
// 커서 적용
if (dto.next_page) {
CursorPaginationHelper.applyCursor(qb, dto.order, dto.next_page);
}
// 정렬 & 페이징
if (dto.order === 'latest') {
qb.orderBy('place.start_date', 'DESC').addOrderBy('place.id', 'DESC');
} else {
qb.orderBy('place.end_date', 'ASC').addOrderBy('place.id', 'ASC');
}
qb.take(dto.size + 1);
const results = await qb.getMany();
const hasNext = results.length > dto.size;
const pageItems = hasNext ? results.slice(0, dto.size) : results;
const nextCursor = hasNext
? CursorPaginationHelper.generateCursor(pageItems[pageItems.length - 1], dto.order)
: null;
return { items: pageItems, nextCursor };
}
async findPopupList(dto: ApiPlaceGetPopupRequestQueryDto) {
const qb = this.repository
.createQueryBuilder('place')
.where('place.place_type = :type', { type: '팝업' })
.andWhere('place.end_date > NOW()');
// 커서 적용
if (dto.next_page) {
CursorPaginationHelper.applyCursor(qb, dto.order, dto.next_page);
}
// 정렬 & 페이징
if (dto.order === 'latest') {
qb.orderBy('place.start_date', 'DESC').addOrderBy('place.id', 'DESC');
} else {
qb.orderBy('place.end_date', 'ASC').addOrderBy('place.id', 'ASC');
}
qb.take(dto.size + 1);
const results = await qb.getMany();
const hasNext = results.length > dto.size;
const pageItems = hasNext ? results.slice(0, dto.size) : results;
const nextCursor = hasNext
? CursorPaginationHelper.generateCursor(pageItems[pageItems.length - 1], dto.order)
: null;
return { items: pageItems, nextCursor };
}
async countPopup(): Promise<number> {
return this.repository.count({
where: { place_type: '팝업', end_date: MoreThan(new Date()) },
});
}
async countExhibition(): Promise<number> {
return this.repository.count({
where: { place_type: '전시', end_date: MoreThan(new Date()) },
});
}
async getSearchPlace(dto: ApiSearchGetRequestQueryDto): Promise<PlaceEntity[]> {
const { search, last_id: lastId, size, place_type: placeType } = dto;
const where = {
place_name: Like(`%${search}%`),
...(lastId > 0 ? { id: LessThan(lastId) } : {}),
place_type: In(placeType === 'culture' ? ['전시회', '팝업'] : ['음식점', '카페', '술집']),
};
const order = (
placeType === 'culture' ? { start_date: 'DESC' } : { review_count: 'DESC' }
) as FindOptionsOrder<PlaceEntity>;
return this.repository.find({ where, order, take: size });
}
async old_findSubwayPlaceList(
customs,
dto: ApiCoursePostRecommendRequestBodyDto,
): Promise<PlaceEntity[]> {
return this.repository
.createQueryBuilder('p')
.innerJoinAndSelect('p.subways', 's')
.where('s.line = :line', { line: dto.line })
.andWhere('s.name = :name', { name: dto.subway })
.andWhere('s.place_type IN (:...types)', { types: customs })
.andWhere('s.kakao_rating = :rating', { rating: 1 })
.getMany();
}
async findSubwayPlaceList(
dto: ApiCourseGetRecommendRequestQueryDto,
subwayStationName: string,
): Promise<PlaceEntity[]> {
const qb = this.repository
.createQueryBuilder('p')
.innerJoinAndSelect('p.subways', 's')
.andWhere('s.name = :name', { name: subwayStationName })
.andWhere('s.place_type IN (:...types)', { types: ['음식점', '카페', '술집'] })
.andWhere('s.kakao_rating = :rating', { rating: 1 });
if (dto.theme_uuid) {
qb.innerJoinAndSelect('p.placeThemes', 'pt').andWhere('pt.theme_uuid = :theme_uuid', {
theme_uuid: dto.theme_uuid,
});
}
return qb.getMany();
}
async findSubwayCultureList(dto: ApiCoursePostRecommendRequestBodyDto): Promise<PlaceEntity[]> {
return this.repository
.createQueryBuilder('p')
.innerJoinAndSelect('p.subways', 's')
.where('s.line = :line', { line: dto.line })
.andWhere('s.name = :name', { name: dto.subway })
.andWhere('s.place_type IN (:...types)', { types: ['전시', '팝업'] })
.andWhere('p.end_date > :now', { now: new Date() })
.getMany();
}
async findSubwayPlacesCustomizeList(
dto: ApiCourseGetPlaceCustomizeRequestQueryDto,
subwayStationName: string,
): Promise<PlaceEntity[]> {
const qb = this.repository
.createQueryBuilder('p')
.innerJoinAndSelect('p.subways', 's')
.andWhere('s.name = :name', { name: subwayStationName })
.andWhere('s.place_type = :type', { type: PLACE_TYPE[dto.place_type] })
.andWhere('s.kakao_rating = :rating', { rating: 1 });
if (dto.theme_uuid && dto.place_type !== 'SHOPPING' && dto.place_type !== 'ENTERTAINMENT') {
qb.innerJoinAndSelect('p.placeThemes', 'pt').andWhere('pt.theme_uuid = :theme_uuid', {
theme_uuid: dto.theme_uuid,
});
}
return qb.getMany();
}
async findSubwayPlacesCustomizeCultureList(subwayStationName: string): Promise<PlaceEntity[]> {
const now = new Date();
return this.repository
.createQueryBuilder('p')
.innerJoinAndSelect('p.subways', 's')
.where('s.name = :name', { name: subwayStationName })
.andWhere(
new Brackets((qb) => {
qb.where('s.place_type = :type1', { type1: '전시' }).orWhere('s.place_type = :type2', {
type2: '팝업',
});
}),
)
.andWhere('p.end_date > :now', { now })
.andWhere('s.kakao_rating >= :rating', { rating: 1 })
.getMany();
}
async findPlacesWithUuids(uuids: string[]): Promise<PlaceEntity[]> {
return this.repository.find({
where: { uuid: In(uuids) },
});
}
}
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