315 lines
12 KiB
TypeScript
315 lines
12 KiB
TypeScript
import { useState, useEffect } from 'react'
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import { ExperimentModal } from './ExperimentModal'
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import { experimentManagement, userManagement } from '../lib/supabase'
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import type { Experiment, User, ScheduleStatus, ResultsStatus } from '../lib/supabase'
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export function Experiments() {
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const [experiments, setExperiments] = useState<Experiment[]>([])
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const [loading, setLoading] = useState(true)
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const [error, setError] = useState<string | null>(null)
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const [showModal, setShowModal] = useState(false)
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const [editingExperiment, setEditingExperiment] = useState<Experiment | undefined>(undefined)
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const [currentUser, setCurrentUser] = useState<User | null>(null)
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const [filterStatus, setFilterStatus] = useState<ScheduleStatus | 'all'>('all')
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useEffect(() => {
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loadData()
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}, [])
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const loadData = async () => {
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try {
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setLoading(true)
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setError(null)
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const [experimentsData, userData] = await Promise.all([
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experimentManagement.getAllExperiments(),
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userManagement.getCurrentUser()
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])
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setExperiments(experimentsData)
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setCurrentUser(userData)
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} catch (err: any) {
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setError(err.message || 'Failed to load experiments')
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console.error('Load experiments error:', err)
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} finally {
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setLoading(false)
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}
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}
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const canManageExperiments = currentUser?.roles.includes('admin') || currentUser?.roles.includes('conductor')
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const handleCreateExperiment = () => {
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setEditingExperiment(undefined)
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setShowModal(true)
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}
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const handleEditExperiment = (experiment: Experiment) => {
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setEditingExperiment(experiment)
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setShowModal(true)
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}
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const handleExperimentSaved = (experiment: Experiment) => {
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if (editingExperiment) {
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// Update existing experiment
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setExperiments(prev => prev.map(exp => exp.id === experiment.id ? experiment : exp))
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} else {
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// Add new experiment
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setExperiments(prev => [experiment, ...prev])
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}
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}
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const handleDeleteExperiment = async (experiment: Experiment) => {
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if (!currentUser?.roles.includes('admin')) {
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alert('Only administrators can delete experiments.')
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return
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}
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if (!confirm(`Are you sure you want to delete Experiment #${experiment.experiment_number}? This action cannot be undone.`)) {
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return
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}
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try {
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await experimentManagement.deleteExperiment(experiment.id)
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setExperiments(prev => prev.filter(exp => exp.id !== experiment.id))
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} catch (err: any) {
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alert(`Failed to delete experiment: ${err.message}`)
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console.error('Delete experiment error:', err)
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}
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}
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const handleStatusUpdate = async (experiment: Experiment, scheduleStatus?: ScheduleStatus, resultsStatus?: ResultsStatus) => {
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try {
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const updatedExperiment = await experimentManagement.updateExperimentStatus(
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experiment.id,
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scheduleStatus,
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resultsStatus
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)
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setExperiments(prev => prev.map(exp => exp.id === experiment.id ? updatedExperiment : exp))
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} catch (err: any) {
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alert(`Failed to update status: ${err.message}`)
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console.error('Update status error:', err)
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}
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}
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const getStatusBadgeColor = (status: ScheduleStatus | ResultsStatus) => {
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switch (status) {
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case 'pending schedule':
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return 'bg-yellow-100 text-yellow-800'
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case 'scheduled':
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return 'bg-blue-100 text-blue-800'
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case 'canceled':
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return 'bg-red-100 text-red-800'
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case 'aborted':
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return 'bg-red-100 text-red-800'
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case 'valid':
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return 'bg-green-100 text-green-800'
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case 'invalid':
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return 'bg-red-100 text-red-800'
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default:
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return 'bg-gray-100 text-gray-800'
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}
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}
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const filteredExperiments = filterStatus === 'all'
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? experiments
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: experiments.filter(exp => exp.schedule_status === filterStatus)
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if (loading) {
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return (
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<div className="p-6">
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<div className="flex items-center justify-center h-64">
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<div className="animate-spin rounded-full h-12 w-12 border-b-2 border-blue-600"></div>
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</div>
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</div>
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)
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}
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return (
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<div className="p-6">
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{/* Header */}
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<div className="mb-8">
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<div className="flex justify-between items-center">
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<div>
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<h1 className="text-3xl font-bold text-gray-900">Experiments</h1>
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<p className="mt-2 text-gray-600">Manage pecan processing experiment definitions</p>
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</div>
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{canManageExperiments && (
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<button
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onClick={handleCreateExperiment}
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className="inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md text-white bg-blue-600 hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-blue-500"
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>
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➕ New Experiment
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</button>
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)}
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</div>
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</div>
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{/* Error Message */}
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{error && (
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<div className="mb-6 rounded-md bg-red-50 p-4">
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<div className="text-sm text-red-700">{error}</div>
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</div>
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)}
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{/* Filters */}
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<div className="mb-6">
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<div className="flex items-center space-x-4">
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<label htmlFor="status-filter" className="text-sm font-medium text-gray-700">
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Filter by Schedule Status:
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</label>
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<select
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id="status-filter"
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value={filterStatus}
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onChange={(e) => setFilterStatus(e.target.value as ScheduleStatus | 'all')}
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className="px-3 py-2 border border-gray-300 rounded-md text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500"
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>
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<option value="all">All Statuses</option>
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<option value="pending schedule">Pending Schedule</option>
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<option value="scheduled">Scheduled</option>
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<option value="canceled">Canceled</option>
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<option value="aborted">Aborted</option>
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</select>
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</div>
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</div>
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{/* Experiments Table */}
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<div className="bg-white shadow overflow-hidden sm:rounded-md">
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<div className="px-4 py-5 sm:px-6">
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<h3 className="text-lg leading-6 font-medium text-gray-900">
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Experiments ({filteredExperiments.length})
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</h3>
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<p className="mt-1 max-w-2xl text-sm text-gray-500">
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{canManageExperiments ? 'Click on any experiment to edit details' : 'View experiment definitions and status'}
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</p>
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</div>
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<div className="overflow-x-auto">
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<table className="min-w-full divide-y divide-gray-200">
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<thead className="bg-gray-50">
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<tr>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Experiment #
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Repetitions
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Process Parameters
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Schedule Status
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Results Status
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Created
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</th>
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{canManageExperiments && (
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Actions
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</th>
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)}
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</tr>
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</thead>
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<tbody className="bg-white divide-y divide-gray-200">
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{filteredExperiments.map((experiment) => (
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<tr
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key={experiment.id}
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className={canManageExperiments ? "hover:bg-gray-50 cursor-pointer" : ""}
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onClick={canManageExperiments ? () => handleEditExperiment(experiment) : undefined}
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>
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<td className="px-6 py-4 whitespace-nowrap text-sm font-medium text-gray-900">
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#{experiment.experiment_number}
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</td>
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<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-500">
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{experiment.rep_number} / {experiment.reps_required}
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</td>
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<td className="px-6 py-4 text-sm text-gray-500">
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<div className="space-y-1">
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<div>Soaking: {experiment.soaking_duration_hr}h</div>
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<div>Drying: {experiment.air_drying_time_min}min</div>
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<div>Frequency: {experiment.plate_contact_frequency_hz}Hz</div>
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</div>
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</td>
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<td className="px-6 py-4 whitespace-nowrap">
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<span className={`inline-flex px-2 py-1 text-xs font-semibold rounded-full ${getStatusBadgeColor(experiment.schedule_status)}`}>
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{experiment.schedule_status}
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</span>
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</td>
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<td className="px-6 py-4 whitespace-nowrap">
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<span className={`inline-flex px-2 py-1 text-xs font-semibold rounded-full ${getStatusBadgeColor(experiment.results_status)}`}>
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{experiment.results_status}
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</span>
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</td>
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<td className="px-6 py-4 whitespace-nowrap text-sm text-gray-500">
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{new Date(experiment.created_at).toLocaleDateString()}
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</td>
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{canManageExperiments && (
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<td className="px-6 py-4 whitespace-nowrap text-sm font-medium">
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<div className="flex space-x-2">
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<button
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onClick={(e) => {
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e.stopPropagation()
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handleEditExperiment(experiment)
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}}
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className="text-blue-600 hover:text-blue-900"
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>
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Edit
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</button>
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{currentUser?.roles.includes('admin') && (
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<button
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onClick={(e) => {
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e.stopPropagation()
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handleDeleteExperiment(experiment)
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}}
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className="text-red-600 hover:text-red-900"
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>
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Delete
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</button>
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)}
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</div>
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</td>
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)}
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</tr>
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))}
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</tbody>
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</table>
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</div>
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{filteredExperiments.length === 0 && (
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<div className="text-center py-12">
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<svg className="mx-auto h-12 w-12 text-gray-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5H7a2 2 0 00-2 2v10a2 2 0 002 2h8a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
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</svg>
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<h3 className="mt-2 text-sm font-medium text-gray-900">No experiments found</h3>
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<p className="mt-1 text-sm text-gray-500">
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{filterStatus === 'all'
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? 'Get started by creating your first experiment.'
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: `No experiments with status "${filterStatus}".`}
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</p>
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{canManageExperiments && filterStatus === 'all' && (
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<div className="mt-6">
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<button
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onClick={handleCreateExperiment}
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className="inline-flex items-center px-4 py-2 border border-transparent shadow-sm text-sm font-medium rounded-md text-white bg-blue-600 hover:bg-blue-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-blue-500"
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>
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➕ Create First Experiment
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</button>
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</div>
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)}
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</div>
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)}
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</div>
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{/* Modal */}
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{showModal && (
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<ExperimentModal
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experiment={editingExperiment}
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onClose={() => setShowModal(false)}
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onExperimentSaved={handleExperimentSaved}
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/>
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)}
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</div>
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)
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}
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