{ "data": [ { "press_id": "1", "data11": [ { "news_id": "9", "image": "/26_327028192291471811.jpg", "title": "Daman Boat Parking Area Development", "description": "", "layout": "0" }, { "news_id": "8", "image": "/21_175883836182750584.jpg", "title": "Visit to Riverfront Park at Duffnala", "description": "", "layout": "0" }, ], "cover_image": "/23_29_8524647402534314.jpg", "from_dt": "23-09-2024", "to_dt": "29-09-2024" }, { "press_id": "2", "data11": [ { "news_id": "11", "image": "/21_7878627309344664.jpg", "title": "Gandhi Ashram - Site Assessment Visit", "description": "", "layout": "0" }, { "news_id": "12", "image": "/27_0886059029498614.jpg", "title": "The Beatles Ashram, Rishikesh", "description": "", "layout": "0" }, ], "cover_image": "/22_9252375416640387.jpg", "from_dt": "30-09-2024", "to_dt": "06-10-2024" }, { "press_id": "3", "data11": [ { "news_id": "20", "image": "/1.jpg", "title": "Pawana and Indrayani River Rejuvenation, Pimpri Chinchwad", "description": "", "layout": "0" }, { "news_id": "27", "image": "/8.jpg", "title": "Apollo Flyover, Gandhinagar", "description": "", "layout": "0" } ], "cover_image": "/22_9719651855870003.jpg", "from_dt": "07-10-2024", "to_dt": "13-10-2024" }, { "press_id": "4", "data11": [ { "news_id": "32", "image": "/32.jpg", "title": "Jay Chemical Corporate House, Ahmedabad", "description": "", "layout": "0" }, ], "cover_image": "/31.jpg", "from_dt": "14-10-2024", "to_dt": "20-10-2024" }, { "press_id": "5", "data11": [ { "news_id": "43", "image": "/43_1947710417459452.jpg", "title": "Beatles Ashram, Rishikesh", "description": "", "layout": "0" }, ], "cover_image": "/41.jpg", "from_dt": "21-10-2024", "to_dt": "27-10-2024" } ] } updateFilteredPressData() { if (this.selectedDate) { const selectedDate = new Date(this.selectedDate); selectedDate.setHours(0, 0, 0, 0); const selectedDateData: any[] = []; const futureData: any[] = []; const pastData: any[] = []; this.pressLayouts.forEach((layout: any) => { const fromDate = new Date( layout.from_dt.split('-').reverse().join('-') ); const toDate = new Date(layout.to_dt.split('-').reverse().join('-')); fromDate.setHours(0, 0, 0, 0); toDate.setHours(0, 0, 0, 0); if (selectedDate >= fromDate && selectedDate <= toDate) { selectedDateData.push(layout); } else if (selectedDate < fromDate) { futureData.push(layout); } else { pastData.push(layout); } }); futureData.sort((a: any, b: any) => { const dateA = new Date( a.from_dt.split('-').reverse().join('-') ).getTime(); const dateB = new Date( b.from_dt.split('-').reverse().join('-') ).getTime(); return dateA - dateB; }); pastData.sort((a: any, b: any) => { const dateA = new Date( a.from_dt.split('-').reverse().join('-') ).getTime(); const dateB = new Date( b.from_dt.split('-').reverse().join('-') ).getTime(); return dateB - dateA; }); this.filteredPressData = [ ...selectedDateData, ...futureData, ...pastData, ]; this.activeIndex = 0; console.log('Filtered Data:', this.filteredPressData); this.currentPressData = this.filteredPressData.length > 0 ? this.filteredPressData[0].data11 || [] : []; this.cdr.detectChanges(); } else { this.filteredPressData = this.pressLayouts; this.currentPressData = this.filteredPressData.length > 0 ? this.filteredPressData[0].data11 || [] : []; } } updateCurrentPressData(index: any) { if (this.filteredPressData[index.page]) { this.selectedDate = null; this.currentPressData = this.filteredPressData[index.page].data11 || []; this.cdr.detectChanges(); } else { this.currentPressData = []; } onDateChange(event: MatDatepickerInputEvent<Date>) { if (event.value) { this.selectedDate = event.value; this.updateFilteredPressData(); this.cdr.detectChanges(); } else { this.selectedDate = null; this.filteredPressData = this.pressLayouts; this.currentPressData = this.filteredPressData.length > 0 ? this.filteredPressData[0].data11 || [] : []; } } when i first visit the press page and directly select a date the data is set fine but when i visit the pae and click the slider button and go to prev or next and then select a date the data is not set properly for example i select date from_date to to_dt between date 30-09-2024 then this date come first and data set to this date to next week date 07-10-2024 to 13-10-2024,14-10-2024 to 20-10-2024,21-10-2024 to 27-10-2024 and last data set to 23-09-2024 to 29-09-2024 this just for example for undestanding so, how can solutions carousal primeng in angualr date wise select data set ` Continue reading...