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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x | // src/db.ts
import { loadEnv } from "dotenv-local";
import mongoose, { CompileModelOptions, Schema } from "mongoose";
const { MONGO_DB_URL } = loadEnv({
envPrefix: ["API_", "MONGO_"],
envInitial: <any>process.env,
});
mongoose.connect(MONGO_DB_URL, {
autoCreate: true,
monitorCommands: true,
});
export const dbConnection = mongoose.connection;
dbConnection.on(
"error",
console.error.bind(console, "MongoDB connection error:")
);
export const createModel = <T>(
name: string,
schema: Schema,
collectionName?: string,
options: CompileModelOptions = {}
) => {
const exist = mongoose.models[name];
if (exist) {
mongoose.deleteModel(name);
}
const model = mongoose.model<T>(name, schema, collectionName, {
...options,
connection: dbConnection,
});
//dbConnection.collections;
model.createCollection();
return model;
};
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