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57 lines
1.2 KiB
57 lines
1.2 KiB
const { Model } = require('flitter-orm')
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class SettingModel extends Model {
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static get services() {
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return [...super.services, 'utility']
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}
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static get schema() {
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return {
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key: String,
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value: String,
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history: [String],
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}
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}
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static async guarantee(key, value = '') {
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if ( !(await this.findOne({ key })) ) {
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const new_inst = new this({ key })
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new_inst.set(value)
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await new_inst.save()
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}
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}
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static async get(key) {
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const inst = await this.findOne({ key })
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return inst?.get()
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}
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static async set(key, value) {
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const inst = await this.findOne({ key })
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inst.set(value)
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await inst.save()
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}
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get() {
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return JSON.parse(this.value)
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}
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set(value) {
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if ( Array.isArray(this.history) )
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this.history.push(this.value)
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this.value = JSON.stringify(value)
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}
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async to_api() {
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return {
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id: this.key,
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key: this.key,
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value: this.get(),
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history: this.history || [],
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}
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}
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}
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module.exports = exports = SettingModel
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