@mathrunet/masamune
Version:
Manages packages for the server portion (NodeJS) of the Masamune framework.
216 lines • 8.29 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.FirestoreModelCounterConverter = exports.ModelCounterConverter = void 0;
const model_field_value_converter_1 = require("../model_field_value_converter");
const utils_1 = require("../../utils");
const firestore_1 = require("@google-cloud/firestore");
const model_field_value_1 = require("../model_field_value");
/**
* ModelCounter ModelFieldValueConverter.
*
* ModelCounter用のModelFieldValueConverter。
*/
class ModelCounterConverter extends model_field_value_converter_1.ModelFieldValueConverter {
/**
* ModelCounter ModelFieldValueConverter.
*
* ModelCounter用のModelFieldValueConverter。
*/
constructor() {
super();
}
type = "ModelCounter";
convertFrom(key, value, original) {
if (value !== null && typeof value === "object" && "@type" in value && value["@type"] === this.type) {
const increment = value["@increment"] ?? 0;
const count = value["@value"] ?? 0;
return {
[key]: new model_field_value_1.ModelCounter(count, increment, "server"),
};
}
return null;
}
convertTo(key, value, original) {
if (value instanceof model_field_value_1.ModelCounter) {
return {
[key]: {
"@type": this.type,
"@value": value["@value"],
"@increment": value["@increment"],
"@source": value["@source"],
},
};
}
return null;
}
}
exports.ModelCounterConverter = ModelCounterConverter;
/**
* FirestoreConverter for [ModelCounter].
*
* [ModelCounter]用のFirestoreConverter。
*/
class FirestoreModelCounterConverter extends model_field_value_converter_1.FirestoreModelFieldValueConverter {
/**
* FirestoreConverter for [ModelCounter].
*
* [ModelCounter]用のFirestoreConverter。
*/
constructor() {
super();
}
type = "ModelCounter";
convertFrom(key, value, original, firestoreInstance) {
if (typeof value === "number") {
const targetKey = `#${key}`;
const targetMap = original[targetKey] ?? {};
const type = targetMap["@type"] ?? "";
if (type == this.type) {
const increment = targetMap["@increment"] ?? 0;
return {
[key]: {
"@type": this.type,
"@value": value,
"@increment": increment,
"@source": "server"
},
[targetKey]: null,
};
}
}
else if (Array.isArray(value)) {
const targetKey = `#${key}`;
const targetList = original[targetKey] ?? [];
if (targetList != null && targetList.length > 0 && targetList.every((e) => e["@type"] === this.type)) {
const res = [];
for (let i = 0; i < value.length; i++) {
const tmp = value[i];
if (typeof tmp === "number" && i < targetList.length) {
const increment = targetList[i]["@increment"] ?? 0;
res.push({
"@type": this.type,
"@value": tmp,
"@increment": increment,
"@source": "server"
});
}
}
if (res.length > 0) {
return {
[key]: res,
[targetKey]: null,
};
}
}
}
else if ((0, utils_1.isDynamicMap)(value)) {
const targetKey = `#${key}`;
const targetMap = original[targetKey] ?? {};
targetMap;
if (targetMap != null) {
const res = {};
for (const key in value) {
const val = value[key];
const mapVal = targetMap[key] ?? {};
const type = mapVal["@type"] ?? "";
if (type != this.type) {
continue;
}
if (typeof val === "number") {
const increment = mapVal["@increment"] ?? 0;
res[key] = {
"@type": this.type,
"@value": val,
"@increment": increment,
"@source": "server"
};
}
}
if (Object.keys(res).length > 0) {
return {
[key]: res,
[targetKey]: null,
};
}
}
}
return null;
}
convertTo(key, value, _original, firestoreInstance) {
if (value !== null && typeof value === "object" && "@type" in value) {
const type = value["@type"] ?? "";
if (type === this.type) {
const fromUser = value["@source"] === "user";
const count = value["@value"] ?? 0;
const increment = value["@increment"] ?? 0;
const targetKey = `#${key}`;
return {
[targetKey]: {
"@type": this.type,
"@value": count,
"@increment": increment,
"@target": key,
},
[key]: fromUser ? count : firestore_1.FieldValue.increment(increment),
};
}
}
else if (Array.isArray(value)) {
const list = value.filter((e) => e != null && typeof e === "object" && "@type" in e);
if (list.length > 0 && list.every((e) => e["@type"] === this.type)) {
const target = [];
const res = [];
const targetKey = `#${key}`;
for (const entry of list) {
const fromUser = entry["@source"] === "user";
const count = entry["@value"] ?? 0;
const increment = entry["@increment"] ?? 0;
target.push({
"@type": this.type,
"@value": count,
"@increment": increment,
"@target": key,
});
res.push(fromUser ? count : firestore_1.FieldValue.increment(increment));
}
return {
[targetKey]: target,
[key]: res,
};
}
}
else if ((0, utils_1.isDynamicMap)(value)) {
const map = {};
for (const k in value) {
const v = value[k];
if (v != null && typeof v === "object" && "@type" in v) {
map[k] = v;
}
}
if (Object.keys(map).length > 0 && Object.values(map).every((e) => e["@type"] === this.type)) {
const target = {};
const res = {};
const targetKey = `#${key}`;
for (const [k, entry] of Object.entries(map)) {
const fromUser = entry["@source"] === "user";
const count = entry["@value"] ?? 0;
const increment = entry["@increment"] ?? 0;
target[k] = {
"@type": this.type,
"@value": count,
"@increment": increment,
"@target": key,
};
res[k] = fromUser ? count : firestore_1.FieldValue.increment(increment);
}
return {
[targetKey]: target,
[key]: res,
};
}
}
return null;
}
}
exports.FirestoreModelCounterConverter = FirestoreModelCounterConverter;
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