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Add enum references method #185

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Add enum references method #185

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16 changes: 16 additions & 0 deletions pattern/typical/enum-table.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -4,10 +4,18 @@ import * as SQLa from "../../render/mod.ts";

// deno-lint-ignore no-explicit-any
type Any = any; // make it easier on Deno linting
interface ForeignKeyReference<Context extends SQLa.SqlEmitContext> {
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Should be exportable by default.

tableName: string;
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Use readonly properties by default.

columnName: string;
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Use readonly properties by default.

constraints?: string;
}

export interface EnumTableDefn<Context extends SQLa.SqlEmitContext> {
readonly enumTableNature: "text" | "numeric";
readonly seedDML: string | SQLa.SqlTextSupplier<Context>[];
references: {
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Use readonly properties by default (readonly references).

code: () => ForeignKeyReference<Context>;
}
}

export function isEnumTableDefn<Context extends SQLa.SqlEmitContext>(
Expand Down Expand Up @@ -137,6 +145,14 @@ export function ordinalEnumTable<
seedDML: seedRows && seedRows.length > 0
? seedRows.map((s) => tdrf.insertDML(s as Any))
: `-- no ${tableName} seed rows`,
references: {
code: () => {
return {
tableName: tableName,
columnName: 'code',
};
}
}
};
const td = SQLa.tableDefinition(tableName, columnsShape, tdOptions);
return {
Expand Down