RaidBuilderWeb/src/hooks/ClassGroupHooks.ts

import { ClassGroup } from "@/interface/ClassGroup";
import { api } from "@/util/AxiosUtil";
import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";


export function useGetClassGroups(raidGroupId: string, page: number, pageSize: number, searchTerm?: string){
	return useQuery({
		queryKey: ["classGroups", raidGroupId, { page, pageSize, searchTerm }],
		queryFn: async () => {
			const params = new URLSearchParams();
			params.append("page", page.toString());
			params.append("pageSize", pageSize.toString());
			if(searchTerm){
				params.append("searchTerm", searchTerm);
			}

			const response = await api.get(`/raidGroup/${raidGroupId}/classGroup?${params}`);

			if(response.status !== 200){
				throw new Error("Failed to get class groups");
			}
			else if(response.data.errors){
				throw new Error(response.data.errors.join(", "));
			}

			return response.data as ClassGroup[];
		}
	});
}

export function useGetClassGroupsCount(raidGroupId: string, searchTerm?: string){
	const searchParams = new URLSearchParams();
	if(searchTerm){
		searchParams.append("searchTerm", searchTerm);
	}


	return useQuery({
		queryKey: ["classGroups", "count", searchTerm],
		queryFn: async () => {
			const response = await api.get(`/raidGroup/${raidGroupId}/classGroup/count?${searchParams}`);

			if(response.status !== 200){
				throw new Error("Failed to get class groups count");
			}
			else if(response.data.errors){
				throw new Error(response.data.errors.join(", "));
			}

			return response.data.count as number;
		}
	});
}

export function useGetClassGroupsByRaidLayout(raidGroupId: string, raidLayoutId: string | undefined){
	return useQuery({
		queryKey: ["classGroups", "raidLayout", raidLayoutId],
		queryFn: async () => {
			const response = await api.get(`/raidGroup/${raidGroupId}/classGroup/raidLayout/${raidLayoutId}`);

			if(response.status !== 200){
				throw new Error("Failed to get class groups");
			}
			else if(response.data.error){
				throw new Error(response.data.errors.join(", "));
			}

			return response.data as (ClassGroup | null)[];
		},
		enabled: !!raidLayoutId
	})
}


export function useCreateClassGroup(raidGroupId: string){
	const queryClient = useQueryClient();


	return useMutation({
		mutationKey: ["createClassGroup"],
		mutationFn: async ({classGroupName, gameClassIds}:{classGroupName: string; gameClassIds: string[];}) => {
			const response = await api.post(`/raidGroup/${raidGroupId}/classGroup`,
				{
					classGroup: {
						classGroupName: classGroupName,
						raidGroupId: raidGroupId
					},
					gameClassIds
				}
			);

			if(response.status !== 200){
				throw new Error("Failed to create class group");
			}
			else if(response.data.errors){
				throw new Error(response.data.errors.join(", "));
			}
		},
		onSuccess: () => {
			queryClient.invalidateQueries({queryKey: ["classGroups"]});
		}
	});
}

export function useUpdateClassGroup(raidGroupId: string){
	const queryClient = useQueryClient();


	return useMutation({
		mutationKey: ["updateClassGroup"],
		mutationFn: async ({classGroup, gameClassIds}:{classGroup: ClassGroup; gameClassIds: string[];}) => {
			console.log("Hit");
			const response = await api.put(`/raidGroup/${raidGroupId}/classGroup/${classGroup.classGroupId}`,
				{
					classGroup,
					gameClassIds
				}
			);

			if(response.status !== 200){
				throw new Error("Failed to update class group");
			}
			else if(response.data.errors){
				throw new Error(response.data.errors.join(", "));
			}
		},
		onSuccess: () => {
			queryClient.invalidateQueries({queryKey: ["gameClasses", "classGroups"]});
			queryClient.invalidateQueries({queryKey: ["classGroups"]});
		}
	});
}

export function useDeleteClassGroup(raidGroupId: string, classGroupId: string){
	const queryClient = useQueryClient();


	return useMutation({
		mutationKey: ["deleteClassGroup", classGroupId, raidGroupId],
		mutationFn: async () => {
			const response = await api.delete(`/raidGroup/${raidGroupId}/classGroup/${classGroupId}`);

			if(response.status !== 200){
				throw new Error("Failed to delete class group");
			}
			else if(response.data.errors){
				throw new Error(response.data.errors.join(", "));
			}
		},
		onSuccess: () => {
			queryClient.invalidateQueries({queryKey: ["classGroups"]});
		}
	});
}