48 lines
1.4 KiB
TypeScript
48 lines
1.4 KiB
TypeScript
// import type { QueryBuilder } from 'knex'
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import type { SelectQueryBuilder } from 'kysely'
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import _ from 'lodash'
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// export function convertToReturning(obj: Record<string, string>) {
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// return _.map(obj, (value, key) => _.isString(value) && `${value} as ${key}`).filter(_.identity)
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// }
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// export function columnAs(name: string, table: string, transformer = _.snakeCase) {
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// const transformed = transformer(name)
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// if (transformed !== name) {
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// // knex automagically wraps everything in ", so they are not needed around ${name}
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// return `${table ? table + '.' : ''}${transformed} as ${name}`
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// }
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// return table ? `${table}.${name}` : name
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// }
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// export function columnBuilder(builder: QueryBuilder, columns: Record<string, string>, columnNames: string[]) {
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// for (const columnName of columnNames) {
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// const column = columns[columnName]
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// if (column) {
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// // @ts-ignore
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// builder.column(column)
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// }
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// }
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// return builder
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// }
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export function where<DB, TB extends keyof DB, O>(builder: SelectQueryBuilder<DB, TB, O>, json: Record<string, ANY>) {
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return _.reduce(
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json,
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(builder, value, key) => {
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if (value === null) {
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return builder.where(key, 'is', null)
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} else if (Array.isArray(value)) {
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return builder.where(key, 'in', value)
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}
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return builder.where(key, '=', value)
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},
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builder,
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)
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}
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