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| 1 | +import { TemplateVersion, type Workspace } from "api/typesGenerated"; |
| 2 | +import { type FC, useMemo, useState } from "react"; |
| 3 | +import { Dialog, DialogContent } from "components/Dialog/Dialog"; |
| 4 | +import { Button } from "components/Button/Button"; |
| 5 | +import { useQueries } from "react-query"; |
| 6 | +import { templateVersion } from "api/queries/templates"; |
| 7 | + |
| 8 | +/** |
| 9 | + * @todo Need to decide if we should include the template display name here, or |
| 10 | + * if we'll be able to get that data as part of other fetches. It's also |
| 11 | + * possible that the new UX might not require it at all? |
| 12 | + */ |
| 13 | +type TemplateVersionGroup = Readonly<{ |
| 14 | + templateVersionId: string; |
| 15 | + affectedWorkspaces: readonly Workspace[]; |
| 16 | +}>; |
| 17 | + |
| 18 | +function groupWorkspacesByTemplateVersionId( |
| 19 | + workspaces: readonly Workspace[], |
| 20 | +): readonly TemplateVersionGroup[] { |
| 21 | + const grouped = new Map<string, TemplateVersionGroup>(); |
| 22 | + |
| 23 | + for (const ws of workspaces) { |
| 24 | + const templateVersionId = ws.latest_build.template_version_id; |
| 25 | + const value = grouped.get(templateVersionId); |
| 26 | + if (value !== undefined) { |
| 27 | + // Need to do type assertion to make value mutable as an |
| 28 | + // implementation detail. Doing things the "proper" way adds a bunch |
| 29 | + // of needless boilerplate for a single-line computation |
| 30 | + const target = value.affectedWorkspaces as Workspace[]; |
| 31 | + target.push(ws); |
| 32 | + continue; |
| 33 | + } |
| 34 | + |
| 35 | + grouped.set(templateVersionId, { |
| 36 | + templateVersionId, |
| 37 | + affectedWorkspaces: [ws], |
| 38 | + }); |
| 39 | + } |
| 40 | + |
| 41 | + return [...grouped.values()]; |
| 42 | +} |
| 43 | + |
| 44 | +type WorkspaceDeltaEntry = Readonly<{}>; |
| 45 | +type WorkspaceDeltas = Map<string, WorkspaceDeltaEntry | null>; |
| 46 | + |
| 47 | +function separateWorkspacesByDormancy( |
| 48 | + workspaces: readonly Workspace[], |
| 49 | +): readonly [dormant: readonly Workspace[], active: readonly Workspace[]] { |
| 50 | + const dormant: Workspace[] = []; |
| 51 | + const active: Workspace[] = []; |
| 52 | + |
| 53 | + for (const ws of workspaces) { |
| 54 | + // If a workspace doesn't have any pending updates whatsoever, we can |
| 55 | + // safely skip processing it |
| 56 | + if (!ws.outdated) { |
| 57 | + continue; |
| 58 | + } |
| 59 | + if (ws.dormant_at) { |
| 60 | + dormant.push(ws); |
| 61 | + } else { |
| 62 | + active.push(ws); |
| 63 | + } |
| 64 | + } |
| 65 | + |
| 66 | + return [dormant, active]; |
| 67 | +} |
| 68 | + |
| 69 | +type BatchUpdateModalFormProps = Readonly<{ |
| 70 | + workspacesToUpdate: readonly Workspace[]; |
| 71 | + onClose: () => void; |
| 72 | + onSubmit: () => void; |
| 73 | +}>; |
| 74 | + |
| 75 | +export const BatchUpdateModalForm: FC<BatchUpdateModalFormProps> = ({ |
| 76 | + workspacesToUpdate, |
| 77 | + onClose, |
| 78 | + onSubmit, |
| 79 | +}) => { |
| 80 | + // We need to take a local snapshot of the workspaces that existed on mount |
| 81 | + // because workspaces are such a mutable resource, and there's a chance that |
| 82 | + // they can be changed by another user + be subject to a query invalidation |
| 83 | + // while the form is open. We need to cross-reference these with the latest |
| 84 | + // workspaces from props so that we can display any changes in the UI |
| 85 | + const [cachedWorkspaces, setCachedWorkspaces] = useState(workspacesToUpdate); |
| 86 | + // Dormant workspaces can't be activated without activating them first. For |
| 87 | + // now, we'll only show the user that some workspaces can't be updated, and |
| 88 | + // then skip over them for all other update logic |
| 89 | + const [dormant, active] = separateWorkspacesByDormancy(cachedWorkspaces); |
| 90 | + |
| 91 | + // The workspaces don't have all necessary data by themselves, so we need to |
| 92 | + // fetch the unique template versions, and massage the results |
| 93 | + const groups = groupWorkspacesByTemplateVersionId(active); |
| 94 | + const templateVersionQueries = useQueries({ |
| 95 | + queries: groups.map((g) => templateVersion(g.templateVersionId)), |
| 96 | + }); |
| 97 | + // React Query persists previous errors even if a query is no longer in the |
| 98 | + // error state, so we need to explicitly check the isError property |
| 99 | + const error = templateVersionQueries.find((q) => q.isError)?.error; |
| 100 | + const merged = templateVersionQueries.every((q) => q.isSuccess) |
| 101 | + ? templateVersionQueries.map((q) => q.data) |
| 102 | + : undefined; |
| 103 | + |
| 104 | + // Also need to tease apart workspaces that are actively running, because |
| 105 | + // there's a whole set of warnings we need to issue about them |
| 106 | + const running = active.filter((a) => a.latest_build.status === "running"); |
| 107 | + const workspacesChangedWhileOpen = workspacesToUpdate !== cachedWorkspaces; |
| 108 | + |
| 109 | + const deltas = useMemo<WorkspaceDeltas>(() => new Map(), []); |
| 110 | + |
| 111 | + return ( |
| 112 | + <Dialog> |
| 113 | + <DialogContent> |
| 114 | + <form |
| 115 | + className="max-w-lg px-4" |
| 116 | + onSubmit={(e) => { |
| 117 | + e.preventDefault(); |
| 118 | + console.log("Blah"); |
| 119 | + onSubmit(); |
| 120 | + }} |
| 121 | + > |
| 122 | + <div className="flex flex-row justify-between"> |
| 123 | + <h2 className="text-xl font-semibold m-0 leading-tight"> |
| 124 | + Review updates |
| 125 | + </h2> |
| 126 | + <Button |
| 127 | + disabled={workspacesChangedWhileOpen} |
| 128 | + onClick={() => setCachedWorkspaces(workspacesToUpdate)} |
| 129 | + > |
| 130 | + Refresh |
| 131 | + </Button> |
| 132 | + </div> |
| 133 | + </form> |
| 134 | + </DialogContent> |
| 135 | + </Dialog> |
| 136 | + ); |
| 137 | +}; |
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