28 lines
864 B
TypeScript
28 lines
864 B
TypeScript
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/**
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* Route parameter and query parsing helpers
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* Centralizes route param type handling to avoid runtime checks in components
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*/
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import type { LocationQueryValue } from 'vue-router'
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/**
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* Parse a route param (string | string[] | undefined) to a number ID
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* Returns null if param is missing or invalid
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*/
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export function parseRouteId(param: string | string[] | undefined): number | null {
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if (!param) return null
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const str = Array.isArray(param) ? param[0] : param
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if (!str) return null
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const id = parseInt(str, 10)
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return isNaN(id) || id < 0 ? null : id
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}
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/**
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* Parse a route query param to a string
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* Returns empty string if param is missing, null, or is an array
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*/
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export function parseQueryString(param: LocationQueryValue | LocationQueryValue[] | undefined): string {
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if (!param) return ''
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return Array.isArray(param) ? '' : param
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}
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