ddl-manager/dist/ast/expression/ColumnReference.js

store postgres procedures and triggers in files

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ColumnReference = void 0;
const AbstractExpressionElement_1 = require("./AbstractExpressionElement");
class ColumnReference extends AbstractExpressionElement_1.AbstractExpressionElement {
    constructor(tableReference, name) {
        super();
        this.tableReference = tableReference;
        this.name = name;
    }
    replaceTable(replaceTable, toTable) {
        if (this.tableReference.equal(replaceTable)) {
            return new ColumnReference(toTable, this.name);
        }
        return this.clone();
    }
    replaceColumn(replaceColumn, toSql) {
        if (this.equal(replaceColumn)) {
            return toSql;
        }
        return this.clone();
    }
    equal(otherColumnRef) {
        return (this.name === otherColumnRef.name &&
            this.tableReference.equal(otherColumnRef.tableReference));
    }
    getColumnReferences() {
        return [this];
    }
    clone() {
        return new ColumnReference(this.tableReference.clone(), this.name);
    }
    isRefTo(cache, triggerTable, excludeRef = cache.for) {
        return (this.tableReference.table.equal(triggerTable) && (!excludeRef ||
            !this.tableReference.equal(excludeRef)));
    }
    isFrom(table) {
        return this.tableReference.equal(table);
    }
    isFromTable(table) {
        return this.tableReference.table.equal(table);
    }
    template(spaces) {
        if (this.tableReference.alias) {
            return [`${this.tableReference.alias}.${this.name}`];
        }
        if (this.tableReference.table.toStringWithoutPublic() === ".") {
            return [this.name];
        }
        return [`${this.tableReference.table.toStringWithoutPublic()}.${this.name}`];
    }
    getId() {
        return `${this.tableReference.table}.${this.name}`;
    }
}
exports.ColumnReference = ColumnReference;
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