333
schangxiang@126.com
2025-09-19 18966e02fb573c7e2bb0c6426ed792b38b910940
1
{"version":3,"sources":["../browser/src/driver/nativescript/NativescriptQueryRunner.ts"],"names":[],"mappings":";AACA,OAAO,EAAC,+BAA+B,EAAC,MAAM,6CAA6C,CAAC;AAC5F,OAAO,EAAC,gBAAgB,EAAC,MAAM,8BAA8B,CAAC;AAC9D,OAAO,EAAC,yBAAyB,EAAC,MAAM,8CAA8C,CAAC;AAEvF,OAAO,EAAC,WAAW,EAAC,MAAM,8BAA8B,CAAC;AAEzD;;GAEG;AACH;IAA6C,mDAAyB;IAOlE,4EAA4E;IAC5E,cAAc;IACd,4EAA4E;IAE5E,iCAAY,MAA0B;QAAtC,YACI,iBAAO,SAIV;QAHG,KAAI,CAAC,MAAM,GAAG,MAAM,CAAC;QACrB,KAAI,CAAC,UAAU,GAAG,MAAM,CAAC,UAAU,CAAC;QACpC,KAAI,CAAC,WAAW,GAAG,IAAI,WAAW,CAAC,KAAI,CAAC,CAAC;;IAC7C,CAAC;IAED;;OAEG;IACH,uCAAK,GAAL,UAAM,KAAa,EAAE,UAAkB;QAAvC,iBAoCC;QAnCG,IAAI,IAAI,CAAC,UAAU;YACf,MAAM,IAAI,+BAA+B,EAAE,CAAC;QAEhD,IAAM,UAAU,GAAG,IAAI,CAAC,MAAM,CAAC,UAAU,CAAC;QAE1C,OAAO,IAAI,OAAO,CAAS,UAAC,EAAE,EAAE,IAAI;YAChC,IAAM,aAAa,GAAG,KAAK,CAAC,MAAM,CAAC,CAAC,EAAE,EAAE,CAAC,KAAK,aAAa,CAAC;YAE5D,IAAM,OAAO,GAAG,UAAU,GAAQ,EAAE,MAAW;gBAE3C,oDAAoD;gBACpD,IAAM,qBAAqB,GAAG,UAAU,CAAC,OAAO,CAAC,qBAAqB,CAAC;gBACvE,IAAM,YAAY,GAAG,CAAC,IAAI,IAAI,EAAE,CAAC;gBACjC,IAAM,kBAAkB,GAAG,YAAY,GAAG,cAAc,CAAC;gBACzD,IAAI,qBAAqB,IAAI,kBAAkB,GAAG,qBAAqB;oBACnE,UAAU,CAAC,MAAM,CAAC,YAAY,CAAC,kBAAkB,EAAE,KAAK,EAAE,UAAU,EAAE,IAAI,CAAC,CAAC;gBAEhF,IAAI,GAAG,EAAE;oBACL,UAAU,CAAC,MAAM,CAAC,aAAa,CAAC,GAAG,EAAE,KAAK,EAAE,UAAU,EAAE,IAAI,CAAC,CAAC;oBAC9D,IAAI,CAAC,IAAI,gBAAgB,CAAC,KAAK,EAAE,UAAU,EAAE,GAAG,CAAC,CAAC,CAAC;iBACtD;qBAAM;oBACH,+CAA+C;oBAC/C,EAAE,CAAC,MAAM,CAAC,CAAC;iBACd;YACL,CAAC,CAAC;YACF,KAAI,CAAC,MAAM,CAAC,UAAU,CAAC,MAAM,CAAC,QAAQ,CAAC,KAAK,EAAE,UAAU,EAAE,KAAI,CAAC,CAAC;YAChE,IAAM,cAAc,GAAG,CAAC,IAAI,IAAI,EAAE,CAAC;YACnC,KAAI,CAAC,OAAO,EAAE,CAAC,IAAI,CAAC,UAAA,kBAAkB;gBAClC,IAAI,aAAa,EAAE;oBACf,kBAAkB,CAAC,OAAO,CAAC,KAAK,EAAE,UAAU,EAAE,OAAO,CAAC,CAAC;iBAC1D;qBAAM;oBACH,kBAAkB,CAAC,GAAG,CAAC,KAAK,EAAE,UAAU,EAAE,OAAO,CAAC,CAAC;iBACtD;YACL,CAAC,CAAC,CAAC;QACP,CAAC,CAAC,CAAC;IACP,CAAC;IAED,4EAA4E;IAC5E,oBAAoB;IACpB,4EAA4E;IAE5E;;OAEG;IACO,6CAAW,GAArB,UAAsB,aAA4B,EAAE,UAAsB;QAAtB,2BAAA,EAAA,cAAsB;QACtE,OAAO,MAAM,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC,GAAG,CAAC,UAAC,GAAG,EAAE,KAAK,IAAK,OAAA,OAAI,GAAG,OAAG,GAAG,IAAI,EAAjB,CAAiB,CAAC,CAAC;IAC7E,CAAC;IACL,8BAAC;AAAD,CArEA,AAqEC,CArE4C,yBAAyB,GAqErE","file":"NativescriptQueryRunner.js","sourcesContent":["import {ObjectLiteral} from \"../../common/ObjectLiteral\";\nimport {QueryRunnerAlreadyReleasedError} from \"../../error/QueryRunnerAlreadyReleasedError\";\nimport {QueryFailedError} from \"../../error/QueryFailedError\";\nimport {AbstractSqliteQueryRunner} from \"../sqlite-abstract/AbstractSqliteQueryRunner\";\nimport {NativescriptDriver} from \"./NativescriptDriver\";\nimport {Broadcaster} from \"../../subscriber/Broadcaster\";\n\n/**\n * Runs queries on a single sqlite database connection.\n */\nexport class NativescriptQueryRunner extends AbstractSqliteQueryRunner {\n\n    /**\n     * Database driver used by connection.\n     */\n    driver: NativescriptDriver;\n\n    // -------------------------------------------------------------------------\n    // Constructor\n    // -------------------------------------------------------------------------\n\n    constructor(driver: NativescriptDriver) {\n        super();\n        this.driver = driver;\n        this.connection = driver.connection;\n        this.broadcaster = new Broadcaster(this);\n    }\n\n    /**\n     * Executes a given SQL query.\n     */\n    query(query: string, parameters?: any[]): Promise<any> {\n        if (this.isReleased)\n            throw new QueryRunnerAlreadyReleasedError();\n\n        const connection = this.driver.connection;\n\n        return new Promise<any[]>( (ok, fail) => {\n            const isInsertQuery = query.substr(0, 11) === \"INSERT INTO\";\n\n            const handler = function (err: any, result: any) {\n\n                // log slow queries if maxQueryExecution time is set\n                const maxQueryExecutionTime = connection.options.maxQueryExecutionTime;\n                const queryEndTime = +new Date();\n                const queryExecutionTime = queryEndTime - queryStartTime;\n                if (maxQueryExecutionTime && queryExecutionTime > maxQueryExecutionTime)\n                    connection.logger.logQuerySlow(queryExecutionTime, query, parameters, this);\n\n                if (err) {\n                    connection.logger.logQueryError(err, query, parameters, this);\n                    fail(new QueryFailedError(query, parameters, err));\n                } else {\n                    // when isInsertQuery == true, result is the id\n                    ok(result);\n                }\n            };\n            this.driver.connection.logger.logQuery(query, parameters, this);\n            const queryStartTime = +new Date();\n            this.connect().then(databaseConnection => {\n                if (isInsertQuery) {\n                    databaseConnection.execSQL(query, parameters, handler);\n                } else {\n                    databaseConnection.all(query, parameters, handler);\n                }\n            });\n        });\n    }\n\n    // -------------------------------------------------------------------------\n    // Protected Methods\n    // -------------------------------------------------------------------------\n\n    /**\n     * Parametrizes given object of values. Used to create column=value queries.\n     */\n    protected parametrize(objectLiteral: ObjectLiteral, startIndex: number = 0): string[] {\n        return Object.keys(objectLiteral).map((key, index) => `\"${key}\"` + \"=?\");\n    }\n}"],"sourceRoot":"../.."}