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offer service

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counterweight 2025-03-07 16:06:44 +01:00
parent ec725f8e4e
commit bf0775ba31
Signed by: counterweight
GPG key ID: 883EDBAA726BD96C
2 changed files with 24 additions and 19 deletions
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5
src/services/index.js
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@ -45,7 +45,10 @@ class ServicesProvider {
const ProfileServiceProvider = require('../services/profileService');
const profileService = new ProfileServiceProvider({ models }).provide();
const OfferServiceProvider = require('../services/offerService');
const offerService = new OfferServiceProvider().provide();
const offerService = new OfferServiceProvider({
models,
errors,
}).provide();
return {
invitesService,

38
src/services/offerService.js
View file

@ -1,19 +1,19 @@
const uuid = require('uuid');
const models = require('../models');
const errors = require('../errors');
class OfferServiceProvider {
constructor({ models, errors }) {
this.models = models;
this.errors = errors;
}
provide() {
async function createOffer(publicKey, offerDetails) {
const offerCreated = await models.OfferCreated.create({
const createOffer = async (publicKey, offerDetails) => {
const offerCreated = await this.models.OfferCreated.create({
uuid: uuid.v7(),
public_key: publicKey,
created_at: new Date().toISOString(),
});
await models.OfferDetailsSet.create({
await this.models.OfferDetailsSet.create({
uuid: uuid.v7(),
offer_uuid: offerCreated.uuid,
wants: offerDetails.wants,
@ -30,29 +30,31 @@ class OfferServiceProvider {
are_big_notes_accepted: offerDetails.are_big_notes_accepted,
created_at: new Date().toISOString(),
});
}
};
async function deleteOffer(offerUuid) {
const deleteOffer = async (offerUuid) => {
const offerExists = Boolean(
await models.OfferCreated.findOne({ where: { uuid: offerUuid } })
await this.models.OfferCreated.findOne({ where: { uuid: offerUuid } })
);
const offerHasBeenDeleted = Boolean(
await models.OfferDeleted.findOne({ where: { offer_uuid: offerUuid } })
await this.models.OfferDeleted.findOne({
where: { offer_uuid: offerUuid },
})
);
if (!offerExists || offerHasBeenDeleted) {
throw new errors.NotFoundError(`Could not find the offer.`);
throw new this.errors.NotFoundError(`Could not find the offer.`);
}
return models.OfferDeleted.create({
return this.models.OfferDeleted.create({
uuid: uuid.v7(),
offer_uuid: offerUuid,
created_at: new Date().toISOString(),
});
}
};
async function getOffersByPublicKey(publicKey) {
const offers = await models.OfferCreated.findAll({
const getOffersByPublicKey = async (publicKey) => {
const offers = await this.models.OfferCreated.findAll({
where: {
public_key: publicKey,
},
@ -67,7 +69,7 @@ class OfferServiceProvider {
const offersToReturn = [];
if (offers) {
for (const someOffer of offers) {
const offerDetails = await models.OfferDetailsSet.findOne({
const offerDetails = await this.models.OfferDetailsSet.findOne({
where: {
offer_uuid: someOffer.uuid,
},
@ -96,7 +98,7 @@ class OfferServiceProvider {
}
return offersToReturn;
}
};
return { createOffer, getOffersByPublicKey, deleteOffer };
}