112 lines
3.0 KiB
TypeScript
112 lines
3.0 KiB
TypeScript
export type MessageDelayUnit = 'minutes' | 'hours' | 'days' | 'weeks' | 'months';
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export const MESSAGE_AUTOMATION_TRIGGERS = [
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'person_created',
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'lead_submitted',
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'deal_created',
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'deal_stage_changed',
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'deal_won',
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'deal_lost',
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'ticket_created',
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'ticket_resolved',
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'invoice_issued',
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'invoice_paid',
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'activity_created',
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'activity_done',
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] as const;
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export const MAX_MESSAGE_REPEAT = 10;
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export const MAX_MESSAGE_SMS = 160;
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export function delayMs(value: number, unit: MessageDelayUnit): number {
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const n = Math.max(0, Math.trunc(Number(value) || 0));
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if (unit === 'minutes') return n * 60_000;
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if (unit === 'hours') return n * 3_600_000;
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if (unit === 'days') return n * 86_400_000;
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if (unit === 'weeks') return n * 7 * 86_400_000;
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return n * 30 * 86_400_000;
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}
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export function addDelay(
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from: Date,
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value: number,
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unit: MessageDelayUnit,
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): Date {
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const n = Math.max(0, Math.trunc(Number(value) || 0));
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if (unit === 'months') {
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const next = new Date(from.getTime());
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next.setMonth(next.getMonth() + n);
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return next;
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}
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return new Date(from.getTime() + delayMs(n, unit));
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}
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export function buildSendAts(
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now: Date,
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startValue: number,
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startUnit: MessageDelayUnit,
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repeatCount: number,
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intervalValue: number,
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intervalUnit: MessageDelayUnit,
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): Date[] {
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const count = Math.min(
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MAX_MESSAGE_REPEAT,
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Math.max(1, Math.trunc(Number(repeatCount) || 1)),
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);
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const first = addDelay(now, startValue, startUnit);
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const times = [first];
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let cursor = first;
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for (let i = 1; i < count; i += 1) {
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cursor = addDelay(cursor, Math.max(1, intervalValue), intervalUnit);
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times.push(cursor);
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}
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return times;
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}
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export function applyMessageTemplate(
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text: string,
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vars: {
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title?: string;
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name?: string;
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phone?: string;
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date?: string;
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company?: string;
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},
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): string {
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const map: Record<string, string> = {
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title: vars.title ?? '',
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عنوان: vars.title ?? '',
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نام: vars.name ?? '',
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name: vars.name ?? '',
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شماره: vars.phone ?? '',
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phone: vars.phone ?? '',
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تاریخ: vars.date ?? '',
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date: vars.date ?? '',
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شرکت: vars.company ?? '',
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company: vars.company ?? '',
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};
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return text.replace(/\{([^}]+)\}/g, (full, key: string) => {
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const next = map[key.trim()];
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return next === undefined ? full : next;
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});
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}
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export function clipSms(text: string): string {
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const trimmed = text.trim();
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if (trimmed.length <= MAX_MESSAGE_SMS) return trimmed;
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return `${trimmed.slice(0, MAX_MESSAGE_SMS - 1)}…`;
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}
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/** When this event happens, cancel leftover messages of these earlier triggers. */
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export function cancelTriggersFor(
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trigger: (typeof MESSAGE_AUTOMATION_TRIGGERS)[number],
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): (typeof MESSAGE_AUTOMATION_TRIGGERS)[number][] {
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if (trigger === 'invoice_paid') return ['invoice_issued'];
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if (trigger === 'ticket_resolved') return ['ticket_created'];
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if (trigger === 'deal_won' || trigger === 'deal_lost') {
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return ['deal_created', 'deal_stage_changed'];
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}
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if (trigger === 'activity_done') return ['activity_created'];
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return [];
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}
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