mirror of
https://github.com/naturalcrit/homebrewery.git
synced 2025-12-24 09:52:48 +00:00
83 lines
2.7 KiB
JavaScript
83 lines
2.7 KiB
JavaScript
import mongoose from 'mongoose';
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import { nanoid } from 'nanoid';
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import _ from 'lodash';
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import zlib from 'zlib';
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const HomebrewSchema = mongoose.Schema({
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shareId : { type: String, default: ()=>{return nanoid(12);}, index: { unique: true } },
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editId : { type: String, default: ()=>{return nanoid(12);}, index: { unique: true } },
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googleId : { type: String, index: true },
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title : { type: String, default: '', index: true },
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text : { type: String, default: '' },
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textBin : { type: Buffer },
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pageCount : { type: Number, default: 1, index: true },
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description : { type: String, default: '' },
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tags : { type: [String], index: true },
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systems : [String],
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lang : { type: String, default: 'en', index: true },
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renderer : { type: String, default: '', index: true },
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authors : { type: [String], index: true },
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invitedAuthors : [String],
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published : { type: Boolean, default: false, index: true },
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thumbnail : { type: String, default: '', index: true },
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createdAt : { type: Date, default: Date.now, index: true },
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updatedAt : { type: Date, default: Date.now, index: true },
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lastViewed : { type: Date, default: Date.now, index: true },
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views : { type: Number, default: 0 },
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version : { type: Number, default: 1, index: true },
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lock : { type: Object, index: true }
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}, { versionKey: false });
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HomebrewSchema.statics.increaseView = async function(query) {
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const brew = await Homebrew.findOne(query).exec();
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brew.lastViewed = new Date();
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brew.views = brew.views + 1;
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await brew.save()
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.catch((err)=>{
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return err;
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});
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return brew;
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};
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// STATIC FUNCTIONS
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HomebrewSchema.statics.get = async function(query, fields=null){
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const brew = await Homebrew.findOne(query, fields).orFail()
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.catch((error)=>{throw 'Can not find brew';});
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if(!_.isNil(brew.textBin)) { // Uncompress zipped text field
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const unzipped = zlib.inflateRawSync(brew.textBin);
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brew.text = unzipped.toString();
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}
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return brew;
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};
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HomebrewSchema.statics.getByUser = async function(username, allowAccess=false, fields=null, filter=null){
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const query = { authors: username, published: true, ...filter };
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if(allowAccess){
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delete query.published;
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}
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const brews = await Homebrew.find(query, fields).lean().exec() //lean() converts results to JSObjects
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.catch((error)=>{throw 'Can not find brews';});
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return brews;
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};
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// INDEXES
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HomebrewSchema.index({ updatedAt: -1, lastViewed: -1 });
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HomebrewSchema.index({ published: 1, title: 'text' });
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HomebrewSchema.index({ lock: 1, sparse: true });
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HomebrewSchema.path('lock.reviewRequested').index({ sparse: true });
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const Homebrew = mongoose.model('Homebrew', HomebrewSchema);
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export {
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HomebrewSchema as schema,
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Homebrew as model
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};
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