Your IP : 216.73.216.86
import {Type} from 'main.core';
import {ProductModel} from "catalog.product-model";
export class FieldCollection
{
changedFields: Map = new Map();
fields: Map = new Map();
constructor(model: ProductModel = {})
{
this.model = model;
}
getFields(): {}
{
return Object.fromEntries(this.fields);
}
getField(fieldName: string): any
{
return this.fields.get(fieldName);
}
setField(fieldName: string, value: any): FieldCollection
{
const oldValue = this.fields.get(fieldName);
this.fields.set(fieldName, value);
if (!this.changedFields.has(fieldName) && oldValue !== value)
{
this.changedFields.set(fieldName, oldValue);
}
return this;
}
isChanged(): boolean
{
return (this.changedFields.size > 0);
}
clearChanged(savingFieldNames: [] = null): FieldCollection
{
if (Type.isNil(savingFieldNames))
{
this.changedFields.clear();
}
else
{
savingFieldNames.forEach((name) => {
this.removeFromChanged(name)
});
}
return this;
}
removeFromChanged(fieldName): FieldCollection
{
this.changedFields.delete(fieldName);
return this;
}
getChangedFields(): {}
{
const changedFieldValues = {};
this.fields.forEach((value, key) => {
if (this.changedFields.has(key))
{
changedFieldValues[key] = value;
}
})
return {...changedFieldValues};
}
getChangedValues(): {}
{
const changedFieldValues = {};
this.changedFields.forEach((value, key) => {
changedFieldValues[key] = value;
})
return {...changedFieldValues};
}
initFields(fields): FieldCollection
{
this.fields.clear();
this.clearChanged();
if (Type.isObject(fields))
{
Object.keys(fields).forEach((key) => {
this.fields.set(key, fields[key])
});
}
return this;
}
}