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<h1 class="page-title">Source: entities/note_image.js</h1>
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<pre class="prettyprint source linenums"><code>"use strict";
const Entity = require('./entity');
const repository = require('../services/repository');
const dateUtils = require('../services/date_utils');
/**
* This class represents image's placement in the note(s). One image may be placed into several notes.
*
* @param {string} noteImageId
* @param {string} noteId
* @param {string} imageId
* @param {boolean} isDeleted
* @param {string} dateModified
* @param {string} dateCreated
*
* @extends Entity
*/
class NoteImage extends Entity {
static get entityName() { return "note_images"; }
static get primaryKeyName() { return "noteImageId"; }
static get hashedProperties() { return ["noteImageId", "noteId", "imageId", "isDeleted", "dateCreated"]; }
async getNote() {
return await repository.getEntity("SELECT * FROM notes WHERE noteId = ?", [this.noteId]);
}
async getImage() {
return await repository.getEntity("SELECT * FROM images WHERE imageId = ?", [this.imageId]);
}
beforeSaving() {
if (!this.isDeleted) {
this.isDeleted = false;
}
if (!this.dateCreated) {
this.dateCreated = dateUtils.nowDate();
}
super.beforeSaving();
if (this.isChanged) {
this.dateModified = dateUtils.nowDate();
}
}
}
module.exports = NoteImage;</code></pre>
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