DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
83 lines
2.3 KiB
Text
83 lines
2.3 KiB
Text
import type { DateLib } from "../classes/DateLib.js";
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import { CalendarDay } from "../classes/index.js";
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import type {
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DayPickerProps,
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MoveFocusBy,
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MoveFocusDir
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} from "../types/index.js";
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import { dateMatchModifiers } from "../utils/dateMatchModifiers.js";
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import { getFocusableDate } from "./getFocusableDate.js";
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/**
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* Determines the next focusable day in the calendar.
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*
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* This function recursively calculates the next focusable day based on the
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* movement direction and modifiers applied to the days.
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*
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* @param moveBy The unit of movement (e.g., "day", "week").
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* @param moveDir The direction of movement ("before" or "after").
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* @param refDay The currently focused day.
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* @param calendarStartMonth The earliest month the user can navigate to.
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* @param calendarEndMonth The latest month the user can navigate to.
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* @param props The DayPicker props, including modifiers and configuration
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* options.
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* @param dateLib The date library to use for date manipulation.
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* @param attempt The current recursion attempt (used to limit recursion depth).
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* @returns The next focusable day, or `undefined` if no focusable day is found.
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*/
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export function getNextFocus(
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moveBy: MoveFocusBy,
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moveDir: MoveFocusDir,
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refDay: CalendarDay,
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calendarStartMonth: Date | undefined,
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calendarEndMonth: Date | undefined,
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props: Pick<
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DayPickerProps,
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"disabled" | "hidden" | "modifiers" | "ISOWeek" | "timeZone"
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>,
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dateLib: DateLib,
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attempt: number = 0
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): CalendarDay | undefined {
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if (attempt > 365) {
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// Limit the recursion to 365 attempts
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return undefined;
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}
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const focusableDate = getFocusableDate(
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moveBy,
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moveDir,
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refDay.date,
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calendarStartMonth,
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calendarEndMonth,
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props,
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dateLib
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);
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const isDisabled = Boolean(
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props.disabled && dateMatchModifiers(focusableDate, props.disabled, dateLib)
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);
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const isHidden = Boolean(
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props.hidden && dateMatchModifiers(focusableDate, props.hidden, dateLib)
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);
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const targetMonth = focusableDate;
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const focusDay = new CalendarDay(focusableDate, targetMonth, dateLib);
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if (!isDisabled && !isHidden) {
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return focusDay;
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}
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// Recursively attempt to find the next focusable date
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return getNextFocus(
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moveBy,
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moveDir,
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focusDay,
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calendarStartMonth,
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calendarEndMonth,
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props,
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dateLib,
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attempt + 1
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);
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}
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