plane/apps/app/hooks/use-issues-view.tsx
Aaryan Khandelwal fae1534887
fix: issues list flicker (#659)
* fix: issues list flicker

* fix: useeffect dependencies
2023-03-31 18:29:24 +05:30

154 lines
4.5 KiB
TypeScript

import { useContext, useMemo } from "react";
import { useRouter } from "next/router";
import useSWR from "swr";
// contexts
import { issueViewContext } from "contexts/issue-view.context";
// services
import issuesService from "services/issues.service";
import cyclesService from "services/cycles.service";
import modulesService from "services/modules.service";
import stateService from "services/state.service";
// helpers
import { getStatesList } from "helpers/state.helper";
// types
import type { IIssue } from "types";
// fetch-keys
import {
CYCLE_ISSUES_WITH_PARAMS,
MODULE_ISSUES_WITH_PARAMS,
PROJECT_ISSUES_LIST_WITH_PARAMS,
STATE_LIST,
} from "constants/fetch-keys";
const useIssuesView = () => {
const {
issueView,
groupByProperty,
setGroupByProperty,
orderBy,
setOrderBy,
showEmptyGroups,
setShowEmptyGroups,
filters,
setFilters,
resetFilterToDefault,
setNewFilterDefaultView,
setIssueView,
} = useContext(issueViewContext);
const router = useRouter();
const { workspaceSlug, projectId, cycleId, moduleId } = router.query;
const params: any = {
order_by: orderBy,
group_by: groupByProperty,
assignees: filters?.assignees ? filters?.assignees.join(",") : undefined,
state: filters?.state ? filters?.state.join(",") : undefined,
priority: filters?.priority ? filters?.priority.join(",") : undefined,
type: filters?.type ? filters?.type : undefined,
labels: filters?.labels ? filters?.labels.join(",") : undefined,
issue__assignees__id: filters?.issue__assignees__id
? filters?.issue__assignees__id.join(",")
: undefined,
issue__labels__id: filters?.issue__labels__id
? filters?.issue__labels__id.join(",")
: undefined,
created_by: filters?.created_by ? filters?.created_by.join(",") : undefined,
};
const { data: projectIssues } = useSWR(
workspaceSlug && projectId && params
? PROJECT_ISSUES_LIST_WITH_PARAMS(projectId as string, params)
: null,
workspaceSlug && projectId && params
? () =>
issuesService.getIssuesWithParams(workspaceSlug as string, projectId as string, params)
: null
);
const { data: cycleIssues } = useSWR(
workspaceSlug && projectId && cycleId && params
? CYCLE_ISSUES_WITH_PARAMS(cycleId as string, params)
: null,
workspaceSlug && projectId && cycleId && params
? () =>
cyclesService.getCycleIssuesWithParams(
workspaceSlug as string,
projectId as string,
cycleId as string,
params
)
: null
);
const { data: moduleIssues } = useSWR(
workspaceSlug && projectId && moduleId && params
? MODULE_ISSUES_WITH_PARAMS(moduleId as string, params)
: null,
workspaceSlug && projectId && moduleId && params
? () =>
modulesService.getModuleIssuesWithParams(
workspaceSlug as string,
projectId as string,
moduleId as string,
params
)
: null
);
const { data: states } = useSWR(
workspaceSlug && projectId ? STATE_LIST(projectId as string) : null,
workspaceSlug && projectId
? () => stateService.getStates(workspaceSlug as string, projectId as string)
: null
);
const statesList = getStatesList(states ?? {});
const stateIds = statesList.map((state) => state.id);
const emptyStatesObject: { [key: string]: [] } = {};
for (let i = 0; i < stateIds.length; i++) {
emptyStatesObject[stateIds[i]] = [];
}
const groupedByIssues:
| {
[key: string]: IIssue[];
}
| undefined = useMemo(() => {
const issuesToGroup = cycleId ? cycleIssues : moduleId ? moduleIssues : projectIssues;
if (Array.isArray(issuesToGroup)) return { allIssues: issuesToGroup };
if (groupByProperty === "state")
return issuesToGroup ? Object.assign(emptyStatesObject, issuesToGroup) : undefined;
return issuesToGroup;
}, [projectIssues, cycleIssues, moduleIssues, groupByProperty, cycleId, moduleId]);
const isEmpty =
Object.values(groupedByIssues ?? {}).every((group) => group.length === 0) ||
Object.keys(groupedByIssues ?? {}).length === 0;
return {
groupedByIssues,
issueView,
groupByProperty,
setGroupByProperty,
orderBy,
setOrderBy,
showEmptyGroups,
setShowEmptyGroups,
filters,
setFilters,
params,
isNotEmpty: !isEmpty,
resetFilterToDefault,
setNewFilterDefaultView,
setIssueView,
} as const;
};
export default useIssuesView;