fix time geneate logic and replace default datetime by luxon

src/Schedule/schedule.schema.ts

@@ -23,6 +23,16 @@ export type ScheduleConfigType =
   | null
   | undefined
 
+export type ScheduleConfigTypeForCenter =
+  | {
+      startDate?: string | null | undefined
+      endDate?: string | null | undefined
+      slots?: number[] | null | undefined
+      days?: number[] | null | undefined
+    }
+  | null
+  | undefined
+
 export type ScheduleSlotType = {
   slot: string
   start: string
@@ -144,6 +154,18 @@ export class ScheduleSchema extends PothosSchema {
     })
   }
 
+  @PothosRef()
+  scheduleConfigInputForCenter() {
+    return this.builder.inputType('ScheduleConfigInputForCenter', {
+      fields: (t) => ({
+        startDate: t.string(),
+        endDate: t.string(),
+        slots: t.intList(),
+        days: t.intList(),
+      }),
+    })
+  }
+
   @Pothos()
   init(): void {
     this.builder.queryFields((t) => ({
@@ -175,6 +197,21 @@ export class ScheduleSchema extends PothosSchema {
         },
       }),
 
+      // centerPreviewSchedule: t.field({
+      //   type: this.previewSchedule(),
+      //   description: 'Preview a schedule for center mentor.',
+      //   args: {
+      //     scheduleConfig: t.arg({
+      //       type: this.scheduleConfigInputForCenter(),
+      //     }),
+      //   },
+      //   resolve: async (_parent, args, _context, _info) => {
+      //     return await this.scheduleService.createSchedulePreviewForCenter(
+      //       args.scheduleConfig,
+      //     )
+      //   },
+      // }),
+
       adminPreviewSchedule: t.field({
         type: this.previewSchedule(),
         description: 'Preview a schedule for admin.',