40 lines
672 B
JavaScript
40 lines
672 B
JavaScript
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const Raw = require('./raw');
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class Ref extends Raw {
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constructor(client, ref) {
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super(client);
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this.ref = ref;
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this._schema = null;
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this._alias = null;
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}
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withSchema(schema) {
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this._schema = schema;
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return this;
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}
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as(alias) {
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this._alias = alias;
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return this;
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}
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toSQL() {
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const string = this._schema ? `${this._schema}.${this.ref}` : this.ref;
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const formatter = this.client.formatter(this);
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const ref = formatter.columnize(string);
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const sql = this._alias ? `${ref} as ${formatter.wrap(this._alias)}` : ref;
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this.set(sql, []);
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return super.toSQL(...arguments);
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}
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}
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module.exports = Ref;
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