Files
pfm/PostFundManagement.ConsoleUI/src/pages/ChangeManagementPage.tsx
T
2026-09-27 12:04:22 +02:00

1051 lines
48 KiB
TypeScript

import React, { useState, useMemo } from 'react';
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
import { useForm } from 'react-hook-form';
import { zodResolver } from '@hookform/resolvers/zod';
import { z } from 'zod';
import {
GitPullRequest,
AlertOctagon,
Plus,
CheckCircle2,
AlertCircle,
RefreshCw,
Search,
Check,
XCircle,
Edit2,
FolderKanban,
Coins,
Calendar,
User,
Clock,
ArrowRight,
} from 'lucide-react';
import {
getProjects,
getProjectIssues,
createIssue,
updateIssue,
getProjectChangeRequests,
createChangeRequest,
updateChangeRequest,
getUsers,
} from '../services/api';
import { Modal } from '../components/ui/Modal';
import { useToast } from '../components/ui/Toast';
import { ExportButton } from '../components/ui/ExportButton';
import { ExportColumn } from '../utils/exportUtils';
import { useTableSort, SortableTh } from '../utils/tableSort';
import { Issue, ChangeRequest, ApprovalStatus, ActivityStatus, Priority } from '../types';
import {
getApprovalStatusBadge,
getPriorityBadge,
formatDate,
formatZAR,
getUserEmail,
PRIORITY_OPTIONS,
} from '../lib/formatters';
const issueSchema = z.object({
title: z.string().min(3, 'Issue title required'),
description: z.string().min(5, 'Description required'),
priority: z.coerce.number().min(1).max(4),
assignedTo: z.string().min(1, 'Assignee is required'),
});
const resolveIssueSchema = z.object({
resolution: z.string().min(5, 'Resolution notes required'),
status: z.coerce.number(),
});
const changeRequestSchema = z.object({
title: z.string().min(3, 'Title required'),
justification: z.string().min(5, 'Justification required'),
revisedBudget: z.coerce.number().min(0, 'Revised budget must be non-negative'),
revisionDate: z.string().min(4, 'Revision date required'),
});
const resolveChangeSchema = z.object({
status: z.coerce.number(),
justification: z.string().min(3, 'Decision justification required'),
});
type IssueFormValues = z.infer<typeof issueSchema>;
type ResolveIssueFormValues = z.infer<typeof resolveIssueSchema>;
type ChangeRequestFormValues = z.infer<typeof changeRequestSchema>;
type ResolveChangeFormValues = z.infer<typeof resolveChangeSchema>;
export const ChangeManagementPage: React.FC = () => {
const queryClient = useQueryClient();
const { success, error: toastError } = useToast();
const [selectedProjectId, setSelectedProjectId] = useState<string>('all');
const [activeTab, setActiveTab] = useState<'issues' | 'changes'>('issues');
const [searchTerm, setSearchTerm] = useState('');
const [priorityFilter, setPriorityFilter] = useState('all');
const [issueStatusFilter, setIssueStatusFilter] = useState('all');
const [changeStatusFilter, setChangeStatusFilter] = useState('all');
// Modals
const [isIssueModalOpen, setIsIssueModalOpen] = useState(false);
const [editingIssue, setEditingIssue] = useState<Issue | null>(null);
const [isResolveIssueModalOpen, setIsResolveIssueModalOpen] = useState(false);
const [resolvingIssue, setResolvingIssue] = useState<Issue | null>(null);
const [isChangeModalOpen, setIsChangeModalOpen] = useState(false);
const [editingChange, setEditingChange] = useState<ChangeRequest | null>(null);
const [isResolveChangeModalOpen, setIsResolveChangeModalOpen] = useState(false);
const [resolvingChange, setResolvingChange] = useState<ChangeRequest | null>(null);
// Queries
const { data: projects = [], isLoading: loadingProjects } = useQuery({
queryKey: ['projects'],
queryFn: () => getProjects(),
});
const { data: users = [] } = useQuery({
queryKey: ['users-directory'],
queryFn: () => getUsers(1, 200),
});
const effectiveProjectId = selectedProjectId !== 'all' ? selectedProjectId : projects[0]?.id;
const {
data: issues = [],
isLoading: loadingIssues,
refetch: refetchIssues,
isFetching: fetchingIssues,
} = useQuery({
queryKey: ['issues', effectiveProjectId],
queryFn: () => (effectiveProjectId ? getProjectIssues(effectiveProjectId) : Promise.resolve([])),
enabled: !!effectiveProjectId,
});
const {
data: changeRequests = [],
isLoading: loadingChanges,
refetch: refetchChanges,
isFetching: fetchingChanges,
} = useQuery({
queryKey: ['changeRequests', effectiveProjectId],
queryFn: () => (effectiveProjectId ? getProjectChangeRequests(effectiveProjectId) : Promise.resolve([])),
enabled: !!effectiveProjectId,
});
// Forms
const issueForm = useForm<IssueFormValues>({
resolver: zodResolver(issueSchema),
defaultValues: { title: '', description: '', priority: Priority.Medium, assignedTo: '' },
});
const resolveIssueForm = useForm<ResolveIssueFormValues>({
resolver: zodResolver(resolveIssueSchema),
defaultValues: { resolution: '', status: ActivityStatus.Inactive },
});
const changeForm = useForm<ChangeRequestFormValues>({
resolver: zodResolver(changeRequestSchema),
defaultValues: {
title: '',
justification: '',
revisedBudget: 0,
revisionDate: new Date().toISOString().split('T')[0],
},
});
const resolveChangeForm = useForm<ResolveChangeFormValues>({
resolver: zodResolver(resolveChangeSchema),
defaultValues: { status: ApprovalStatus.Approved, justification: '' },
});
// Mutations
const createIssueMutation = useMutation({
mutationFn: (vals: IssueFormValues) => {
if (!effectiveProjectId) throw new Error('No project selected');
return createIssue({
projectId: effectiveProjectId,
title: vals.title,
description: vals.description,
priority: vals.priority,
assignedTo: vals.assignedTo,
});
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['issues'] });
setIsIssueModalOpen(false);
issueForm.reset();
success('Issue Logged', 'New project issue created and assigned.');
},
onError: (err: any) => toastError('Creation Failed', err.message || 'Unable to log issue.'),
});
const updateIssueMutation = useMutation({
mutationFn: (vals: IssueFormValues) => {
if (!editingIssue) throw new Error('No issue selected');
return updateIssue({
issueId: editingIssue.id,
title: vals.title,
description: vals.description,
priority: vals.priority,
assignedTo: vals.assignedTo,
resolution: editingIssue.resolution || '',
resolvedAt: editingIssue.resolvedAt || null,
status: editingIssue.status || ActivityStatus.Active,
});
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['issues'] });
setIsIssueModalOpen(false);
setEditingIssue(null);
issueForm.reset();
success('Issue Updated', 'Issue record saved.');
},
onError: (err: any) => toastError('Update Failed', err.message || 'Unable to update issue.'),
});
const resolveIssueMutation = useMutation({
mutationFn: (vals: ResolveIssueFormValues) => {
if (!resolvingIssue) throw new Error('No issue selected');
return updateIssue({
issueId: resolvingIssue.id,
title: resolvingIssue.title || '',
description: resolvingIssue.description || '',
priority: resolvingIssue.priority || Priority.Medium,
assignedTo: resolvingIssue.assignedTo || '',
resolution: vals.resolution,
resolvedAt: new Date().toISOString(),
status: vals.status,
});
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['issues'] });
setIsResolveIssueModalOpen(false);
setResolvingIssue(null);
resolveIssueForm.reset();
success('Issue Resolved', 'Resolution recorded and issue status updated.');
},
onError: (err: any) => toastError('Resolution Failed', err.message || 'Unable to resolve issue.'),
});
const createChangeMutation = useMutation({
mutationFn: (vals: ChangeRequestFormValues) => {
if (!effectiveProjectId) throw new Error('No project selected');
return createChangeRequest({
projectId: effectiveProjectId,
title: vals.title,
justification: vals.justification,
revisedBudget: vals.revisedBudget,
revisionDate: vals.revisionDate,
});
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['changeRequests'] });
setIsChangeModalOpen(false);
changeForm.reset();
success('Change Request Submitted', 'Formal change request submitted for review.');
},
onError: (err: any) => toastError('Submission Failed', err.message || 'Unable to submit change request.'),
});
const resolveChangeMutation = useMutation({
mutationFn: (vals: ResolveChangeFormValues) => {
if (!resolvingChange) throw new Error('No change request selected');
return updateChangeRequest({
changeRequestId: resolvingChange.id,
title: resolvingChange.title || '',
justification: vals.justification || resolvingChange.justification || '',
revisedBudget: resolvingChange.revisedBudget || 0,
status: vals.status,
});
},
onSuccess: () => {
queryClient.invalidateQueries({ queryKey: ['changeRequests'] });
setIsResolveChangeModalOpen(false);
setResolvingChange(null);
resolveChangeForm.reset();
success('Change Decision Applied', 'Change request decision successfully resolved.');
},
onError: (err: any) => toastError('Decision Failed', err.message || 'Unable to resolve change request.'),
});
// Filtered & Sorted Issues
const filteredIssues = useMemo(() => {
return issues.filter((iss) => {
const matchSearch =
!searchTerm.trim() ||
(iss.title && iss.title.toLowerCase().includes(searchTerm.toLowerCase())) ||
(iss.description && iss.description.toLowerCase().includes(searchTerm.toLowerCase()));
const matchPrio = priorityFilter === 'all' || String(iss.priority) === String(priorityFilter);
const isResolved = iss.status === ActivityStatus.Inactive || !!iss.resolvedAt;
const matchStatus =
issueStatusFilter === 'all' ||
(issueStatusFilter === 'open' && !isResolved) ||
(issueStatusFilter === 'resolved' && isResolved);
return matchSearch && matchPrio && matchStatus;
});
}, [issues, searchTerm, priorityFilter, issueStatusFilter]);
const { sortedData: sortedIssues, sortColumn: issueSortCol, sortDirection: issueSortDir, handleSort: handleIssueSort } =
useTableSort(filteredIssues);
// Filtered & Sorted Change Requests
const filteredChanges = useMemo(() => {
return changeRequests.filter((cr) => {
const matchSearch =
!searchTerm.trim() ||
(cr.title && cr.title.toLowerCase().includes(searchTerm.toLowerCase())) ||
(cr.justification && cr.justification.toLowerCase().includes(searchTerm.toLowerCase()));
const matchStatus =
changeStatusFilter === 'all' ||
(changeStatusFilter === 'approved' && cr.status === ApprovalStatus.Approved) ||
(changeStatusFilter === 'rejected' && cr.status === ApprovalStatus.Rejected) ||
(changeStatusFilter === 'pending' && (cr.status === ApprovalStatus.Pending || cr.status === ApprovalStatus.Review));
return matchSearch && matchStatus;
});
}, [changeRequests, searchTerm, changeStatusFilter]);
const { sortedData: sortedChanges, sortColumn: changeSortCol, sortDirection: changeSortDir, handleSort: handleChangeSort } =
useTableSort(filteredChanges);
// Exports
const issueExportCols: ExportColumn<Issue>[] = [
{ header: 'Title', key: 'title' },
{ header: 'Description', key: 'description' },
{ header: 'Priority', key: 'priority', format: (val) => (val === Priority.Critical ? 'Critical' : 'Standard') },
{ header: 'Assigned To', key: 'assignedTo', format: (val) => (val ? getUserEmail(val) : 'Unassigned') },
{ header: 'Status', key: 'status', format: (val) => (val === ActivityStatus.Active ? 'Active' : 'Resolved') },
];
const changeExportCols: ExportColumn<ChangeRequest>[] = [
{ header: 'Change Title', key: 'title' },
{ header: 'Justification', key: 'justification' },
{ header: 'Revised Budget', key: 'revisedBudget', format: (val) => formatZAR(val || 0) },
{ header: 'Status', key: 'status', format: (val) => (val === ApprovalStatus.Approved ? 'Approved' : 'Pending') },
];
const openResolveIssue = (iss: Issue) => {
setResolvingIssue(iss);
resolveIssueForm.reset({ resolution: iss.resolution || '', status: ActivityStatus.Inactive });
setIsResolveIssueModalOpen(true);
};
const openResolveChange = (cr: ChangeRequest, statusToApply: ApprovalStatus) => {
setResolvingChange(cr);
resolveChangeForm.reset({
status: statusToApply,
justification: `Approved by Project Governance for execution.`,
});
setIsResolveChangeModalOpen(true);
};
return (
<div className="space-y-8 pb-16">
{/* Header Banner */}
<div className="flex flex-col md:flex-row md:items-center justify-between gap-4 bg-gradient-to-r from-[#0d1322] via-[#0f172a] to-[#0d1322] p-6 sm:p-8 rounded-3xl border border-slate-800/80 shadow-2xl relative overflow-hidden">
<div className="absolute -right-10 -bottom-10 w-60 h-60 bg-amber-600/10 rounded-full blur-3xl pointer-events-none" />
<div className="space-y-2 relative z-10">
<div className="flex items-center gap-3">
<div className="h-12 w-12 rounded-2xl bg-amber-600/20 border border-amber-500/30 flex items-center justify-center text-amber-400 shadow-lg shadow-amber-500/10">
<GitPullRequest className="w-6 h-6" />
</div>
<div>
<h1 className="text-2xl sm:text-3xl font-bold tracking-tight text-white flex items-center gap-2.5">
Change Management & Issue Resolution
</h1>
<p className="text-xs sm:text-sm text-slate-400">
Track project execution impediments, review contractual variations, and resolve change requests in-place.
</p>
</div>
</div>
</div>
</div>
{/* KPI Cards */}
<div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-4">
<div className="bg-[#0f1523]/80 backdrop-blur-md p-5 rounded-2xl border border-slate-800/80 shadow-xl space-y-2">
<div className="flex items-center justify-between text-slate-400">
<span className="text-xs font-semibold uppercase tracking-wider">Active Issues</span>
<AlertOctagon className="w-4 h-4 text-rose-400" />
</div>
<p className="text-2xl font-bold text-rose-400">{issues.filter((i) => i.status !== ActivityStatus.Inactive).length}</p>
<p className="text-[11px] text-slate-400">Open project impediments</p>
</div>
<div className="bg-[#0f1523]/80 backdrop-blur-md p-5 rounded-2xl border border-slate-800/80 shadow-xl space-y-2">
<div className="flex items-center justify-between text-slate-400">
<span className="text-xs font-semibold uppercase tracking-wider">Resolved Issues</span>
<CheckCircle2 className="w-4 h-4 text-emerald-400" />
</div>
<p className="text-2xl font-bold text-emerald-400">
{issues.filter((i) => i.status === ActivityStatus.Inactive).length}
</p>
<p className="text-[11px] text-slate-400">Closed with documented resolution</p>
</div>
<div className="bg-[#0f1523]/80 backdrop-blur-md p-5 rounded-2xl border border-slate-800/80 shadow-xl space-y-2">
<div className="flex items-center justify-between text-slate-400">
<span className="text-xs font-semibold uppercase tracking-wider">Pending Changes</span>
<GitPullRequest className="w-4 h-4 text-amber-400" />
</div>
<p className="text-2xl font-bold text-amber-400">
{changeRequests.filter((c) => c.status === ApprovalStatus.Pending || c.status === ApprovalStatus.Review).length}
</p>
<p className="text-[11px] text-slate-400">Awaiting governance review</p>
</div>
<div className="bg-[#0f1523]/80 backdrop-blur-md p-5 rounded-2xl border border-slate-800/80 shadow-xl space-y-2">
<div className="flex items-center justify-between text-slate-400">
<span className="text-xs font-semibold uppercase tracking-wider">Approved Variations</span>
<Coins className="w-4 h-4 text-blue-400" />
</div>
<p className="text-2xl font-bold text-blue-400">
{changeRequests.filter((c) => c.status === ApprovalStatus.Approved).length}
</p>
<p className="text-[11px] text-slate-400">Contract amendments enacted</p>
</div>
</div>
{/* Tabs */}
<div className="space-y-4">
<div className="flex border-b border-slate-800 bg-[#0d121f]/80 px-2 sm:px-4 rounded-2xl backdrop-blur-sm overflow-x-auto gap-2">
<button
onClick={() => setActiveTab('issues')}
className={`py-3.5 px-4 text-xs font-semibold border-b-2 transition-colors flex items-center gap-2 cursor-pointer whitespace-nowrap ${
activeTab === 'issues'
? 'border-amber-500 text-amber-400'
: 'border-transparent text-slate-400 hover:text-slate-200'
}`}
>
<AlertOctagon className="w-4 h-4" />
<span>Project Issues ({issues.length})</span>
</button>
<button
onClick={() => setActiveTab('changes')}
className={`py-3.5 px-4 text-xs font-semibold border-b-2 transition-colors flex items-center gap-2 cursor-pointer whitespace-nowrap ${
activeTab === 'changes'
? 'border-amber-500 text-amber-400'
: 'border-transparent text-slate-400 hover:text-slate-200'
}`}
>
<GitPullRequest className="w-4 h-4" />
<span>Change Requests ({changeRequests.length})</span>
</button>
</div>
{/* Tab 1: Issues Toolbar & Content */}
{activeTab === 'issues' && (
<div className="space-y-4">
<div className="flex flex-col lg:flex-row items-stretch lg:items-center justify-between gap-3 bg-[#0d121f]/60 p-3.5 rounded-2xl border border-slate-800/80">
<div className="flex items-center gap-2.5 flex-wrap flex-1">
{/* Search */}
<div className="relative flex-1 min-w-[200px] max-w-sm">
<Search className="w-3.5 h-3.5 absolute left-3 top-2.5 text-slate-400" />
<input
type="text"
placeholder="Search issues by title or details..."
value={searchTerm}
onChange={(e) => setSearchTerm(e.target.value)}
className="w-full bg-slate-900 border border-slate-800 rounded-xl pl-8 pr-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500 shadow-xs"
/>
</div>
{/* Priority Filter */}
<div className="flex items-center gap-1.5 text-xs text-slate-400">
<select
value={priorityFilter}
onChange={(e) => setPriorityFilter(e.target.value)}
className="bg-slate-900 border border-slate-800 rounded-xl px-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500"
>
<option value="all">All Priorities</option>
<option value={String(Priority.Critical)}>Critical Priority</option>
<option value={String(Priority.High)}>High Priority</option>
<option value={String(Priority.Medium)}>Medium Priority</option>
<option value={String(Priority.Low)}>Low Priority</option>
</select>
</div>
{/* Status Filter */}
<div className="flex items-center gap-1.5 text-xs text-slate-400">
<select
value={issueStatusFilter}
onChange={(e) => setIssueStatusFilter(e.target.value)}
className="bg-slate-900 border border-slate-800 rounded-xl px-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500"
>
<option value="all">All Statuses</option>
<option value="open">Open / Active</option>
<option value="resolved">Resolved / Closed</option>
</select>
</div>
{/* Project Selector */}
<div className="flex items-center gap-1.5 text-xs text-slate-400">
<FolderKanban className="w-3.5 h-3.5 text-amber-400" />
<select
value={selectedProjectId}
onChange={(e) => setSelectedProjectId(e.target.value)}
className="bg-slate-900 border border-slate-800 rounded-xl px-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500 max-w-[180px] truncate"
>
{projects.map((p) => (
<option key={p.id} value={p.id}>
{p.name}
</option>
))}
</select>
</div>
</div>
{/* Actions: Refresh, Export, Log Issue */}
<div className="flex items-center gap-2 flex-wrap justify-end">
<button
type="button"
onClick={() => {
refetchIssues();
success('Refreshed', 'Project issues updated from API.');
}}
disabled={fetchingIssues}
className="flex items-center gap-1.5 px-3 py-1.5 rounded-xl text-xs font-semibold bg-slate-900 text-slate-300 hover:text-white border border-slate-800 hover:bg-slate-800 transition cursor-pointer disabled:opacity-50"
title="Force refresh issues"
>
<RefreshCw className={`w-3.5 h-3.5 text-amber-400 ${fetchingIssues ? 'animate-spin' : ''}`} />
<span>Refresh</span>
</button>
<ExportButton
data={sortedIssues}
columns={issueExportCols}
filename={`project_issues_${new Date().toISOString().split('T')[0]}`}
title="Project Issues Register"
/>
<button
onClick={() => {
setEditingIssue(null);
issueForm.reset({ title: '', description: '', priority: Priority.Medium, assignedTo: '' });
setIsIssueModalOpen(true);
}}
className="flex items-center gap-1.5 px-3.5 py-1.5 rounded-xl text-xs font-semibold bg-gradient-to-r from-amber-600 to-orange-600 text-white hover:from-amber-500 hover:to-orange-500 shadow-md shadow-amber-600/25 transition cursor-pointer"
>
<Plus className="w-3.5 h-3.5" />
<span>Log Issue</span>
</button>
</div>
</div>
<div className="bg-[#0f1523]/80 backdrop-blur-md rounded-2xl border border-slate-800/80 shadow-xl overflow-hidden">
<div className="overflow-x-auto">
<table className="w-full text-left border-collapse">
<thead>
<tr className="border-b border-slate-800/80 bg-slate-900/50 text-[11px] font-semibold text-slate-400 uppercase tracking-wider">
<SortableTh column="title" currentColumn={issueSortCol} direction={issueSortDir} onSort={handleIssueSort}>
Issue Summary
</SortableTh>
<SortableTh column="priority" currentColumn={issueSortCol} direction={issueSortDir} onSort={handleIssueSort}>
Priority
</SortableTh>
<SortableTh column="assignedTo" currentColumn={issueSortCol} direction={issueSortDir} onSort={handleIssueSort}>
Assigned To
</SortableTh>
<SortableTh column="status" currentColumn={issueSortCol} direction={issueSortDir} onSort={handleIssueSort}>
Status
</SortableTh>
<th className="py-3 px-4">Resolution Notes</th>
<th className="py-3 px-4 text-right">Actions</th>
</tr>
</thead>
<tbody className="divide-y divide-slate-800/60 text-xs">
{loadingIssues ? (
<tr>
<td colSpan={6} className="py-12 text-center text-slate-400">
<div className="flex flex-col items-center gap-2">
<div className="w-6 h-6 border-2 border-amber-500 border-t-transparent rounded-full animate-spin" />
<span>Loading project issues...</span>
</div>
</td>
</tr>
) : sortedIssues.length === 0 ? (
<tr>
<td colSpan={6} className="py-12 text-center text-slate-400">
No issues recorded for this project.
</td>
</tr>
) : (
sortedIssues.map((iss) => {
const isResolved = iss.status === ActivityStatus.Inactive || !!iss.resolvedAt;
return (
<tr key={iss.id} className="hover:bg-slate-800/30 transition">
<td className="py-3.5 px-4 font-semibold text-white">
<div className="flex items-start gap-2.5">
<AlertOctagon
className={`w-4 h-4 mt-0.5 shrink-0 ${isResolved ? 'text-emerald-400' : 'text-rose-400'}`}
/>
<div>
<p className="font-semibold text-white">{iss.title}</p>
<p className="text-[11px] text-slate-400 font-normal line-clamp-1">{iss.description}</p>
</div>
</div>
</td>
<td className="py-3.5 px-4">{getPriorityBadge(iss.priority)}</td>
<td className="py-3.5 px-4 text-slate-300">
<div className="flex items-center gap-1.5">
<User className="w-3.5 h-3.5 text-slate-400" />
<span className="truncate max-w-[150px]">{iss.assignedTo ? getUserEmail(iss.assignedTo) : 'Unassigned'}</span>
</div>
</td>
<td className="py-3.5 px-4">
{isResolved ? (
<span className="inline-flex items-center gap-1 px-2.5 py-0.5 rounded-full text-[11px] font-semibold bg-emerald-500/10 text-emerald-400 border border-emerald-500/20">
<CheckCircle2 className="w-3 h-3" /> Resolved
</span>
) : (
<span className="inline-flex items-center gap-1 px-2.5 py-0.5 rounded-full text-[11px] font-semibold bg-rose-500/10 text-rose-400 border border-rose-500/20">
<Clock className="w-3 h-3" /> Open
</span>
)}
</td>
<td className="py-3.5 px-4 text-slate-400 max-w-xs truncate">
{iss.resolution || <span className="italic text-slate-600">Pending resolution...</span>}
</td>
<td className="py-3.5 px-4 text-right space-x-2">
<button
onClick={() => openResolveIssue(iss)}
className="px-2.5 py-1 text-xs font-medium text-amber-400 hover:text-amber-300 bg-amber-950/40 hover:bg-amber-900/40 rounded-lg border border-amber-800/40 transition cursor-pointer"
>
Resolve
</button>
<button
onClick={() => {
setEditingIssue(iss);
issueForm.reset({
title: iss.title || '',
description: iss.description || '',
priority: iss.priority || Priority.Medium,
assignedTo: iss.assignedTo || '',
});
setIsIssueModalOpen(true);
}}
className="p-1 text-slate-400 hover:text-white hover:bg-slate-800 rounded-lg transition cursor-pointer"
title="Edit issue"
>
<Edit2 className="w-3.5 h-3.5" />
</button>
</td>
</tr>
);
})
)}
</tbody>
</table>
</div>
</div>
</div>
)}
{/* Tab 2: Change Requests Table */}
{activeTab === 'changes' && (
<div className="space-y-4">
<div className="flex flex-col lg:flex-row items-stretch lg:items-center justify-between gap-3 bg-[#0d121f]/60 p-3.5 rounded-2xl border border-slate-800/80">
<div className="flex items-center gap-2.5 flex-wrap flex-1">
{/* Search */}
<div className="relative flex-1 min-w-[200px] max-w-sm">
<Search className="w-3.5 h-3.5 absolute left-3 top-2.5 text-slate-400" />
<input
type="text"
placeholder="Search change proposal, justification..."
value={searchTerm}
onChange={(e) => setSearchTerm(e.target.value)}
className="w-full bg-slate-900 border border-slate-800 rounded-xl pl-8 pr-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500 shadow-xs"
/>
</div>
{/* Status Filter */}
<div className="flex items-center gap-1.5 text-xs text-slate-400">
<select
value={changeStatusFilter}
onChange={(e) => setChangeStatusFilter(e.target.value)}
className="bg-slate-900 border border-slate-800 rounded-xl px-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500"
>
<option value="all">All Change Statuses</option>
<option value="pending">Pending Review</option>
<option value="approved">Approved & Enacted</option>
<option value="rejected">Rejected</option>
</select>
</div>
{/* Project Selector */}
<div className="flex items-center gap-1.5 text-xs text-slate-400">
<FolderKanban className="w-3.5 h-3.5 text-amber-400" />
<select
value={selectedProjectId}
onChange={(e) => setSelectedProjectId(e.target.value)}
className="bg-slate-900 border border-slate-800 rounded-xl px-3 py-1.5 text-xs text-white focus:outline-none focus:border-amber-500 max-w-[180px] truncate"
>
{projects.map((p) => (
<option key={p.id} value={p.id}>
{p.name}
</option>
))}
</select>
</div>
</div>
{/* Actions: Refresh, Export, Request Change */}
<div className="flex items-center gap-2 flex-wrap justify-end">
<button
type="button"
onClick={() => {
refetchChanges();
success('Refreshed', 'Change requests updated from API.');
}}
disabled={fetchingChanges}
className="flex items-center gap-1.5 px-3 py-1.5 rounded-xl text-xs font-semibold bg-slate-900 text-slate-300 hover:text-white border border-slate-800 hover:bg-slate-800 transition cursor-pointer disabled:opacity-50"
title="Force refresh change requests"
>
<RefreshCw className={`w-3.5 h-3.5 text-amber-400 ${fetchingChanges ? 'animate-spin' : ''}`} />
<span>Refresh</span>
</button>
<ExportButton
data={sortedChanges}
columns={changeExportCols}
filename={`change_requests_${new Date().toISOString().split('T')[0]}`}
title="Change Requests Register"
/>
<button
onClick={() => {
setEditingChange(null);
changeForm.reset({
title: '',
justification: '',
revisedBudget: 0,
revisionDate: new Date().toISOString().split('T')[0],
});
setIsChangeModalOpen(true);
}}
className="flex items-center gap-1.5 px-3.5 py-1.5 rounded-xl text-xs font-semibold bg-slate-800 text-white hover:bg-slate-700 border border-slate-700 shadow-md transition cursor-pointer"
>
<GitPullRequest className="w-3.5 h-3.5 text-blue-400" />
<span>Request Change</span>
</button>
</div>
</div>
<div className="bg-[#0f1523]/80 backdrop-blur-md rounded-2xl border border-slate-800/80 shadow-xl overflow-hidden">
<div className="overflow-x-auto">
<table className="w-full text-left border-collapse">
<thead>
<tr className="border-b border-slate-800/80 bg-slate-900/50 text-[11px] font-semibold text-slate-400 uppercase tracking-wider">
<SortableTh column="title" currentColumn={changeSortCol} direction={changeSortDir} onSort={handleChangeSort}>
Change Proposal
</SortableTh>
<SortableTh column="justification" currentColumn={changeSortCol} direction={changeSortDir} onSort={handleChangeSort}>
Justification
</SortableTh>
<SortableTh column="revisedBudget" currentColumn={changeSortCol} direction={changeSortDir} onSort={handleChangeSort}>
Revised Budget
</SortableTh>
<SortableTh column="status" currentColumn={changeSortCol} direction={changeSortDir} onSort={handleChangeSort}>
Governance Status
</SortableTh>
<th className="py-3 px-4 text-right">In-Place Decision</th>
</tr>
</thead>
<tbody className="divide-y divide-slate-800/60 text-xs">
{loadingChanges ? (
<tr>
<td colSpan={5} className="py-12 text-center text-slate-400">
<div className="flex flex-col items-center gap-2">
<div className="w-6 h-6 border-2 border-amber-500 border-t-transparent rounded-full animate-spin" />
<span>Loading change requests...</span>
</div>
</td>
</tr>
) : sortedChanges.length === 0 ? (
<tr>
<td colSpan={5} className="py-12 text-center text-slate-400">
No change requests logged for this project.
</td>
</tr>
) : (
sortedChanges.map((cr) => (
<tr key={cr.id} className="hover:bg-slate-800/30 transition">
<td className="py-3.5 px-4 font-semibold text-white">
<div className="flex items-center gap-2">
<GitPullRequest className="w-4 h-4 text-amber-400 shrink-0" />
<span>{cr.title}</span>
</div>
</td>
<td className="py-3.5 px-4 text-slate-300 max-w-xs truncate" title={cr.justification || ''}>
{cr.justification || 'None'}
</td>
<td className="py-3.5 px-4 font-mono font-semibold text-slate-200">
{formatZAR(cr.revisedBudget || 0)}
</td>
<td className="py-3.5 px-4">{getApprovalStatusBadge(cr.status)}</td>
<td className="py-3.5 px-4 text-right space-x-2">
{cr.status === ApprovalStatus.Approved ? (
<span className="text-xs font-semibold text-emerald-400 bg-emerald-500/10 px-2.5 py-1 rounded-lg border border-emerald-500/20">
Resolved & Enacted
</span>
) : (
<div className="inline-flex items-center gap-1.5">
<button
onClick={() => openResolveChange(cr, ApprovalStatus.Approved)}
className="px-2.5 py-1 text-xs font-semibold text-emerald-300 bg-emerald-950/50 hover:bg-emerald-900/60 border border-emerald-700/50 rounded-lg transition cursor-pointer flex items-center gap-1"
>
<Check className="w-3 h-3" /> Approve
</button>
<button
onClick={() => openResolveChange(cr, ApprovalStatus.Rejected)}
className="px-2.5 py-1 text-xs font-semibold text-rose-300 bg-rose-950/50 hover:bg-rose-900/60 border border-rose-700/50 rounded-lg transition cursor-pointer flex items-center gap-1"
>
<XCircle className="w-3 h-3" /> Reject
</button>
</div>
)}
</td>
</tr>
))
)}
</tbody>
</table>
</div>
</div>
</div>
)}
</div>
{/* Modal: Create/Edit Issue */}
<Modal
isOpen={isIssueModalOpen}
onClose={() => setIsIssueModalOpen(false)}
title={editingIssue ? 'Edit Project Issue' : 'Log Project Issue'}
size="md"
>
<form
onSubmit={issueForm.handleSubmit((d) => (editingIssue ? updateIssueMutation.mutate(d) : createIssueMutation.mutate(d)))}
className="space-y-4"
>
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Issue Title *</label>
<input
{...issueForm.register('title')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
placeholder="e.g. Procurement delays for regional solar supplies"
/>
</div>
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Description *</label>
<textarea
rows={3}
{...issueForm.register('description')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
placeholder="Detail root cause and operational impact..."
/>
</div>
<div className="grid grid-cols-2 gap-4">
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Priority</label>
<select
{...issueForm.register('priority')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
>
{PRIORITY_OPTIONS.map((opt) => (
<option key={opt.value} value={opt.value}>
{opt.label}
</option>
))}
</select>
</div>
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Assigned Person *</label>
<select
{...issueForm.register('assignedTo')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
>
<option value="">Select Assignee</option>
{users.map((u) => (
<option key={u.id} value={u.id}>
{u.name || u.email || u.id}
</option>
))}
</select>
</div>
</div>
<div className="flex justify-end gap-3 pt-4 border-t border-slate-800">
<button
type="button"
onClick={() => setIsIssueModalOpen(false)}
className="px-4 py-2 rounded-xl text-xs font-semibold text-slate-400 hover:text-white hover:bg-slate-800 transition"
>
Cancel
</button>
<button
type="submit"
disabled={createIssueMutation.isPending || updateIssueMutation.isPending}
className="px-4 py-2 rounded-xl text-xs font-semibold bg-amber-600 hover:bg-amber-500 text-white transition shadow-md shadow-amber-600/30"
>
{editingIssue ? 'Update Issue' : 'Log Issue'}
</button>
</div>
</form>
</Modal>
{/* Modal: In-place Resolve Issue */}
<Modal
isOpen={isResolveIssueModalOpen}
onClose={() => setIsResolveIssueModalOpen(false)}
title={`Resolve Issue: ${resolvingIssue?.title || ''}`}
size="md"
>
<form onSubmit={resolveIssueForm.handleSubmit((d) => resolveIssueMutation.mutate(d))} className="space-y-4">
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Resolution Summary & Remediation Notes *</label>
<textarea
rows={4}
{...resolveIssueForm.register('resolution')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
placeholder="Explain how the issue was resolved or mitigated..."
/>
</div>
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Status Transition</label>
<select
{...resolveIssueForm.register('status')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
>
<option value={ActivityStatus.Inactive}>Resolved & Closed</option>
<option value={ActivityStatus.Active}>Keep Open with Progress Notes</option>
</select>
</div>
<div className="flex justify-end gap-3 pt-4 border-t border-slate-800">
<button
type="button"
onClick={() => setIsResolveIssueModalOpen(false)}
className="px-4 py-2 rounded-xl text-xs font-semibold text-slate-400 hover:text-white hover:bg-slate-800 transition"
>
Cancel
</button>
<button
type="submit"
disabled={resolveIssueMutation.isPending}
className="px-4 py-2 rounded-xl text-xs font-semibold bg-emerald-600 hover:bg-emerald-500 text-white transition shadow-md shadow-emerald-600/30"
>
Confirm Resolution
</button>
</div>
</form>
</Modal>
{/* Modal: Create Change Request */}
<Modal
isOpen={isChangeModalOpen}
onClose={() => setIsChangeModalOpen(false)}
title="Request Contractual & Budgetary Change"
size="md"
>
<form onSubmit={changeForm.handleSubmit((d) => createChangeMutation.mutate(d))} className="space-y-4">
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Change Proposal Title *</label>
<input
{...changeForm.register('title')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
placeholder="e.g. Scope expansion to include 2 additional clinics"
/>
</div>
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Business Justification *</label>
<textarea
rows={3}
{...changeForm.register('justification')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
placeholder="Provide statutory and contractual justification..."
/>
</div>
<div className="grid grid-cols-2 gap-4">
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Revised Total Budget (ZAR) *</label>
<input
type="number"
{...changeForm.register('revisedBudget')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
/>
</div>
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Revision Date *</label>
<input
type="date"
{...changeForm.register('revisionDate')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
/>
</div>
</div>
<div className="flex justify-end gap-3 pt-4 border-t border-slate-800">
<button
type="button"
onClick={() => setIsChangeModalOpen(false)}
className="px-4 py-2 rounded-xl text-xs font-semibold text-slate-400 hover:text-white hover:bg-slate-800 transition"
>
Cancel
</button>
<button
type="submit"
disabled={createChangeMutation.isPending}
className="px-4 py-2 rounded-xl text-xs font-semibold bg-amber-600 hover:bg-amber-500 text-white transition shadow-md shadow-amber-600/30"
>
Submit Change
</button>
</div>
</form>
</Modal>
{/* Modal: Resolve Change Request Decision */}
<Modal
isOpen={isResolveChangeModalOpen}
onClose={() => setIsResolveChangeModalOpen(false)}
title={`Resolve Change: ${resolvingChange?.title || ''}`}
size="md"
>
<form onSubmit={resolveChangeForm.handleSubmit((d) => resolveChangeMutation.mutate(d))} className="space-y-4">
<div>
<label className="block text-xs font-semibold text-slate-300 mb-1">Decision Justification / Sign-off Comments *</label>
<textarea
rows={3}
{...resolveChangeForm.register('justification')}
className="w-full bg-slate-900 border border-slate-800 rounded-xl px-3 py-2 text-xs text-white focus:outline-none focus:border-amber-500"
/>
</div>
<div className="flex justify-end gap-3 pt-4 border-t border-slate-800">
<button
type="button"
onClick={() => setIsResolveChangeModalOpen(false)}
className="px-4 py-2 rounded-xl text-xs font-semibold text-slate-400 hover:text-white hover:bg-slate-800 transition"
>
Cancel
</button>
<button
type="submit"
disabled={resolveChangeMutation.isPending}
className="px-4 py-2 rounded-xl text-xs font-semibold bg-blue-600 hover:bg-blue-500 text-white transition shadow-md shadow-blue-600/30"
>
Apply Decision
</button>
</div>
</form>
</Modal>
</div>
);
};