alinea/dist/core/Graph.js

[](https://npmjs.org/package/alinea) [](https://packagephobia.com/result?p=alinea)

import "../chunks/chunk-U5RRZUYZ.js";

// src/core/Graph.ts
import { Schema } from "./Schema.js";
import { Type } from "./Type.js";
import { createSelection } from "./pages/CreateSelection.js";
import { Cursor } from "./pages/Cursor.js";
import { Realm } from "./pages/Realm.js";
import { seralizeLocation, serializeSelection } from "./pages/Serialize.js";
var GraphRealm = class _GraphRealm {
  constructor(config, resolve, origin = {}) {
    this.config = config;
    this.resolve = resolve;
    this.origin = origin;
    this.targets = Schema.targets(config.schema);
  }
  targets;
  in(location) {
    return new _GraphRealm(this.config, this.resolve, { ...this.origin, location });
  }
  locale(locale) {
    return new _GraphRealm(this.config, this.resolve, {
      ...this.origin,
      locale
    });
  }
  async maybeGet(select) {
    if (select instanceof Cursor.Find)
      select = select.first();
    if (Type.isType(select))
      select = select().first();
    const selection = createSelection(select);
    serializeSelection(this.targets, selection);
    return this.resolve({
      selection,
      location: seralizeLocation(this.config, this.origin.location),
      locale: this.origin.locale
    });
  }
  async get(select) {
    const result = this.maybeGet(select);
    if (result === null)
      throw new Error("Not found");
    return result;
  }
  async find(select) {
    const selection = createSelection(select);
    serializeSelection(this.targets, selection);
    return this.resolve({
      selection,
      location: seralizeLocation(this.config, this.origin.location),
      locale: this.origin.locale
    });
  }
  async count(cursor) {
    const selection = createSelection(cursor.count());
    serializeSelection(this.targets, selection);
    return this.resolve({
      selection,
      location: seralizeLocation(this.config, this.origin.location),
      locale: this.origin.locale
    });
  }
};
var Graph = class {
  constructor(config, resolve) {
    this.config = config;
    this.resolve = resolve;
    this.drafts = new GraphRealm(this.config, (params) => {
      return this.resolve({
        ...params,
        realm: Realm.Draft
      });
    });
    this.archived = new GraphRealm(config, (params) => {
      return resolve({
        ...params,
        realm: Realm.Archived
      });
    });
    this.published = new GraphRealm(config, (params) => {
      return resolve({
        ...params,
        realm: Realm.Published
      });
    });
    this.preferDraft = new GraphRealm(config, (params) => {
      return resolve({
        ...params,
        realm: Realm.PreferDraft
      });
    });
    this.preferPublished = new GraphRealm(config, (params) => {
      return resolve({
        ...params,
        realm: Realm.PreferPublished
      });
    });
    this.all = new GraphRealm(config, (params) => {
      return resolve({
        ...params,
        realm: Realm.All
      });
    });
  }
  drafts;
  archived;
  published;
  preferPublished;
  preferDraft;
  all;
};
export {
  Graph,
  GraphRealm
};