Update product data only when necessary
This is to save API usage.
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1 changed files with 14 additions and 6 deletions
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@ -40,22 +40,30 @@ export default class product {
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/* Attach the product data to the storage. */
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async attach() {
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// Add the data digest.
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this.#snip = (await hash.digest(this.details, {"output": "Number"}));
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this.#snip = (await hash.digest(this.details, {"output": "Array"}));
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// Add the status about this data.
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this.status = {};
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this.status[`update`] = !secretariat.compare([`sites`, this.URL, `snip`], this.#snip);
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this.status[`update`] = !(await (secretariat.compare([`sites`, this.URL, `snip`], this.#snip)));
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}
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async save() {
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// Stop when not attached (basically, not entirely initialized).
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if (!this.#snip) {throw new ReferenceError((new texts(`error_msg_notattached`)).localized)};
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// Write the data to the session storage, indicating that it is the last edited.
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await secretariat.session.write([`sites`, this.URL, `snip`], this.#snip, 1);
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await secretariat.session.write([`last`], this.URL);
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// There is only a need to save the data if an update is needed.
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if (this.status[`update`]) {
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// Save the data to the storage.
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await secretariat.write([`sites`, this.URL, `snip`], this.#snip, 1);
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// Write the analysis data to the storage.
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(this[`analysis`]) ? secretariat.write([`sites`, this.URL, `analysis`], this.analysis, 1): false;
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}
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};
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async analyze() {
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