Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 | 6x 6x 6x 6x 1x 1x 1x 3x 1x 1x 1x 1x 2x 2x 2x 2x 2x 2x 1x 2x 4x 2x 2x 2x 2x 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 3x 3x 3x 2x 1x 7x 7x 2x 5x 3x | import {
ConflictException,
Injectable,
NotFoundException,
} from '@nestjs/common';
import { UserRepository } from './user.repository';
import { UserBasicInfoDto, UserDto } from './dto/user.dto';
import { Instrument, User } from '@prisma/client';
import { UpdateUserDto } from './dto/update-user.dto';
import { AddSkillDto } from './dto/add-skill.dto';
@Injectable()
export class UserService {
constructor(private readonly userRepository: UserRepository) {}
async getUserById(id: string): Promise<UserDto> {
const user = await this.userRepository.findOneById(id);
Iif (!user) {
throw new NotFoundException('User not found');
}
return this.toUserDto(user);
}
async searchUsers(name: string): Promise<UserBasicInfoDto[]> {
return this.userRepository.searchUsers(name);
}
private toUserDto(user: any): UserDto {
return {
id: user.id,
name: user.name,
avatarId: user.avatarId,
description: user.description,
skills: user.instruments.map(
(userInstrument: {
instrumentId: string;
instrument: Instrument;
skillLevel: number; // Verify if number or SkillLevel (dev had sl)
}) => ({
instrumentId: userInstrument.instrumentId,
instrumentName: userInstrument.instrument.name,
skillLevel: userInstrument.skillLevel,
}),
),
bands: this.handleBands(user),
};
}
private handleBands(user: any): any[] {
const bandsMap = new Map<string, any>(); // Contains the bands where the user is
user.bands.forEach(
(userBand: {
bandId: string;
roles: string[];
members: User[];
instrument: Instrument;
band: any;
}) => {
const bandId = userBand.band.id;
if (!bandsMap.has(bandId)) {
bandsMap.set(bandId, {
bandId: userBand.band.id,
bandName: userBand.band.name,
bandDescription: userBand.band.description,
rolesInBand: [userBand.instrument.name],
members: [],
});
} else E{
const existingBand = bandsMap.get(bandId);
existingBand.rolesInBand.push(userBand.instrument.name);
}
const existingBand = bandsMap.get(bandId);
const existingMembers = new Map<string, any>(
existingBand.members.map((member: any) => [member.id, member]),
);
existingBand.members = this.handleBandMembers(
userBand.band,
existingMembers,
user.id,
);
},
);
return Array.from(bandsMap.values());
}
private handleBandMembers(
band: any,
existingMembers: Map<string, any>,
idToIgnore: string,
): any[] {
band.users.forEach(
(memberBand: {
user: { id: string; name: string; avatarId: string };
}) => {
if (
!existingMembers.has(memberBand.user.id) &&
memberBand.user.id != idToIgnore
) {
existingMembers.set(memberBand.user.id, {
id: memberBand.user.id,
name: memberBand.user.name,
avatarId: memberBand.user.avatarId,
});
}
},
);
return Array.from(existingMembers.values());
}
async updateUser(
userId: string,
updateUserDto: UpdateUserDto,
): Promise<{ message: string }> {
const user = await this.userRepository.findById(userId);
if (!user) {
throw new NotFoundException({ message: 'User not found' });
}
await this.userRepository.updateUser(userId, updateUserDto);
return { message: 'User updated successfully' };
}
async deleteSkill(instrumentId: string, userId: string) {
try {
await this.validateUser(userId);
await this.userRepository.deleteSkill(userId, instrumentId);
return { message: 'Skill was removed successfully' };
} catch (error) {
throw new NotFoundException('Skill or User not found');
}
}
async addSkill(
userId: string,
addSkillDto: AddSkillDto,
): Promise<{ message: string }> {
const instrument = this.formatInstrument(addSkillDto.instrument);
try {
let instrumentObject =
await this.userRepository.findInstrument(instrument);
if (!instrumentObject) {
instrumentObject =
await this.userRepository.createInstrument(instrument);
}
await this.userRepository.addSkill(
userId,
instrumentObject.id,
addSkillDto.level,
);
return { message: 'Skill added to User' };
} catch (error) {
throw new ConflictException('Failed to add skill');
}
}
public async validateUser(userId: string) {
const user = await this.userRepository.findById(userId);
if (!user) {
throw new NotFoundException('User not found');
}
return user;
}
private formatInstrument(instrument: string) {
return instrument.toLowerCase();
}
}
|