sql-ddl-to-json-schema/lib/mysql/formatter/compact/models/rules/create-index.js

Parse and convert SQL DDL statements to a JSON Schema.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CreateIndex = void 0;
const unique_key_1 = require("../unique-key");
const fulltext_index_1 = require("../fulltext-index");
const spatial_index_1 = require("../spatial-index");
const index_1 = require("../index");
/**
 * Formatter for P_CREATE_INDEX rule's parsed JSON.
 */
class CreateIndex {
    database;
    /**
     * Get table with given name.
     *
     * @param name Table name.
     */
    getTable(name) {
        return this.database.getTable(name);
    }
    /**
     * Setter for database.
     *
     * @param database Database instance.
     */
    setDatabase(database) {
        this.database = database;
    }
    /**
     * Creates an index and adds it to one of the tables.
     *
     * @param json JSON format parsed from SQL.
     */
    handleDef(json) {
        if (json.id === 'P_CREATE_INDEX') {
            const table = this.getTable(json.def.table);
            if (!table) {
                // throw new Error(`Found "CREATE INDEX" statement to an unexisting table ${json.def.table}`);
                return;
            }
            const type = json.def.type.toLowerCase();
            if (type.includes('unique')) {
                table.pushUniqueKey(unique_key_1.UniqueKey.fromDef(json));
            }
            else if (type.includes('fulltext')) {
                table.pushFulltextIndex(fulltext_index_1.FulltextIndex.fromDef(json));
            }
            else if (type.includes('spatial')) {
                table.pushSpatialIndex(spatial_index_1.SpatialIndex.fromDef(json));
            }
            else {
                table.pushIndex(index_1.Index.fromDef(json));
            }
            return;
        }
        throw new TypeError(`Expected P_CREATE_INDEX rule to be handled but received ${json.id}`);
    }
}
exports.CreateIndex = CreateIndex;