126 lines
3.2 KiB
JavaScript
126 lines
3.2 KiB
JavaScript
import { entityKind } from "../entity.js";
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import { SelectionProxyHandler } from "../selection-proxy.js";
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import { getTableColumns } from "../utils.js";
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import { QueryBuilder } from "./query-builders/query-builder.js";
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import { mysqlTable } from "./table.js";
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import { MySqlViewBase } from "./view-base.js";
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import { MySqlViewConfig } from "./view-common.js";
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class ViewBuilderCore {
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constructor(name, schema) {
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this.name = name;
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this.schema = schema;
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}
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static [entityKind] = "MySqlViewBuilder";
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config = {};
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algorithm(algorithm) {
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this.config.algorithm = algorithm;
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return this;
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}
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sqlSecurity(sqlSecurity) {
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this.config.sqlSecurity = sqlSecurity;
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return this;
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}
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withCheckOption(withCheckOption) {
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this.config.withCheckOption = withCheckOption ?? "cascaded";
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return this;
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}
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}
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class ViewBuilder extends ViewBuilderCore {
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static [entityKind] = "MySqlViewBuilder";
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as(qb) {
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if (typeof qb === "function") {
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qb = qb(new QueryBuilder());
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}
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const selectionProxy = new SelectionProxyHandler({
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alias: this.name,
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sqlBehavior: "error",
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sqlAliasedBehavior: "alias",
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replaceOriginalName: true
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});
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const aliasedSelection = new Proxy(qb.getSelectedFields(), selectionProxy);
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return new Proxy(
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new MySqlView({
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mysqlConfig: this.config,
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config: {
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name: this.name,
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schema: this.schema,
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selectedFields: aliasedSelection,
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query: qb.getSQL().inlineParams()
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}
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}),
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selectionProxy
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);
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}
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}
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class ManualViewBuilder extends ViewBuilderCore {
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static [entityKind] = "MySqlManualViewBuilder";
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columns;
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constructor(name, columns, schema) {
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super(name, schema);
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this.columns = getTableColumns(mysqlTable(name, columns));
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}
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existing() {
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return new Proxy(
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new MySqlView({
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mysqlConfig: void 0,
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config: {
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name: this.name,
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schema: this.schema,
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selectedFields: this.columns,
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query: void 0
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}
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}),
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new SelectionProxyHandler({
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alias: this.name,
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sqlBehavior: "error",
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sqlAliasedBehavior: "alias",
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replaceOriginalName: true
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})
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);
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}
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as(query) {
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return new Proxy(
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new MySqlView({
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mysqlConfig: this.config,
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config: {
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name: this.name,
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schema: this.schema,
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selectedFields: this.columns,
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query: query.inlineParams()
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}
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}),
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new SelectionProxyHandler({
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alias: this.name,
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sqlBehavior: "error",
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sqlAliasedBehavior: "alias",
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replaceOriginalName: true
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})
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);
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}
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}
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class MySqlView extends MySqlViewBase {
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static [entityKind] = "MySqlView";
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[MySqlViewConfig];
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constructor({ mysqlConfig, config }) {
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super(config);
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this[MySqlViewConfig] = mysqlConfig;
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}
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}
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function mysqlViewWithSchema(name, selection, schema) {
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if (selection) {
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return new ManualViewBuilder(name, selection, schema);
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}
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return new ViewBuilder(name, schema);
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}
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function mysqlView(name, selection) {
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return mysqlViewWithSchema(name, selection, void 0);
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}
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export {
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ManualViewBuilder,
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MySqlView,
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ViewBuilder,
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ViewBuilderCore,
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mysqlView,
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mysqlViewWithSchema
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};
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//# sourceMappingURL=view.js.map
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