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import mongoose from "mongoose";
class LongSchema extends mongoose.SchemaType {
public $conditionalHandlers = {
$lt: this.handleSingle,
$lte: this.handleSingle,
$gt: this.handleSingle,
$gte: this.handleSingle,
$ne: this.handleSingle,
$in: this.handleArray,
$nin: this.handleArray,
$mod: this.handleArray,
$all: this.handleArray,
$bitsAnySet: this.handleArray,
$bitsAllSet: this.handleArray,
};
handleSingle(val: any) {
return this.cast(val);
}
handleArray(val: any) {
var self = this;
return val.map(function (m: any) {
return self.cast(m);
});
}
checkRequired(val: any) {
return null != val;
}
cast(val: any, scope?: any, init?: any) {
if (null === val) return val;
if ("" === val) return null;
if (typeof val === "bigint") return mongoose.mongo.Long.fromString(val.toString());
if (val instanceof mongoose.mongo.Long) return BigInt(val.toString());
if (val instanceof Number || "number" == typeof val) return BigInt(val);
if (!Array.isArray(val) && val.toString) return BigInt(val.toString());
// @ts-ignore
throw new SchemaType.CastError("Long", val);
}
castForQuery($conditional: string, value: any) {
var handler;
if (2 === arguments.length) {
// @ts-ignore
handler = this.$conditionalHandlers[$conditional];
if (!handler) {
throw new Error("Can't use " + $conditional + " with Long.");
}
return handler.call(this, value);
} else {
return this.cast($conditional);
}
}
}
LongSchema.cast = mongoose.SchemaType.cast;
LongSchema.set = mongoose.SchemaType.set;
LongSchema.get = mongoose.SchemaType.get;
declare module "mongoose" {
namespace Types {
class Long extends mongoose.mongo.Long {}
}
namespace Schema {
namespace Types {
class Long extends LongSchema {}
}
}
}
mongoose.Schema.Types.Long = LongSchema;
mongoose.Types.Long = mongoose.mongo.Long;
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