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| 1 | +/* |
| 2 | + * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one |
| 3 | + * or more contributor license agreements. Licensed under the Elastic License |
| 4 | + * 2.0; you may not use this file except in compliance with the Elastic License |
| 5 | + * 2.0. |
| 6 | + */ |
| 7 | + |
| 8 | +import React, { useEffect } from 'react'; |
| 9 | +import { |
| 10 | + EuiForm, |
| 11 | + EuiFormRow, |
| 12 | + EuiFieldText, |
| 13 | + EuiTextArea, |
| 14 | + EuiButton, |
| 15 | + EuiSpacer, |
| 16 | + EuiFlexGroup, |
| 17 | + EuiFlexItem, |
| 18 | + EuiTitle, |
| 19 | + EuiCallOut, |
| 20 | + EuiLoadingSpinner, |
| 21 | +} from '@elastic/eui'; |
| 22 | +import { i18n } from '@kbn/i18n'; |
| 23 | +import { AgentProfile } from '@kbn/onechat-common'; |
| 24 | +import { useForm, Controller, FormProvider } from 'react-hook-form'; |
| 25 | +import { useAgentEdit } from '../../../hooks/agents/use_agent_edit'; |
| 26 | +import { useKibana } from '../../../hooks/use_kibana'; |
| 27 | +import { useNavigation } from '../../../hooks/use_navigation'; |
| 28 | +import { appPaths } from '../../../utils/app_paths'; |
| 29 | +import { useAgentDelete } from '../../../hooks/agents/use_agent_delete'; |
| 30 | +import { ToolsSelection } from './tools_selection'; |
| 31 | + |
| 32 | +export interface AgentFormProps { |
| 33 | + agentId?: string; |
| 34 | +} |
| 35 | + |
| 36 | +type AgentFormData = Omit<AgentProfile, 'createdAt' | 'updatedAt'>; |
| 37 | + |
| 38 | +export const AgentForm: React.FC<AgentFormProps> = ({ agentId }) => { |
| 39 | + const { navigateToOnechatUrl } = useNavigation(); |
| 40 | + const { |
| 41 | + services: { notifications }, |
| 42 | + } = useKibana(); |
| 43 | + |
| 44 | + const isCreateMode = !agentId; |
| 45 | + |
| 46 | + const onSaveSuccess = () => { |
| 47 | + notifications.toasts.addSuccess( |
| 48 | + isCreateMode |
| 49 | + ? i18n.translate('xpack.onechat.agents.createSuccessMessage', { |
| 50 | + defaultMessage: 'Agent created successfully', |
| 51 | + }) |
| 52 | + : i18n.translate('xpack.onechat.agents.updateSuccessMessage', { |
| 53 | + defaultMessage: 'Agent updated successfully', |
| 54 | + }) |
| 55 | + ); |
| 56 | + navigateToOnechatUrl(appPaths.agents.list); |
| 57 | + }; |
| 58 | + |
| 59 | + const onSaveError = (err: Error) => { |
| 60 | + const errorMessage = isCreateMode |
| 61 | + ? i18n.translate('xpack.onechat.agents.createErrorMessage', { |
| 62 | + defaultMessage: 'Failed to create agent', |
| 63 | + }) |
| 64 | + : i18n.translate('xpack.onechat.agents.updateErrorMessage', { |
| 65 | + defaultMessage: 'Failed to update agent', |
| 66 | + }); |
| 67 | + notifications.toasts.addError(err, { |
| 68 | + title: errorMessage, |
| 69 | + }); |
| 70 | + }; |
| 71 | + |
| 72 | + const { deleteAgent, isDeleting } = useAgentDelete({ |
| 73 | + onSuccess: () => { |
| 74 | + notifications.toasts.addSuccess( |
| 75 | + i18n.translate('xpack.onechat.agents.deleteSuccessMessage', { |
| 76 | + defaultMessage: 'Agent deleted successfully', |
| 77 | + }) |
| 78 | + ); |
| 79 | + navigateToOnechatUrl(appPaths.agents.list); |
| 80 | + }, |
| 81 | + onError: (err: Error) => { |
| 82 | + notifications.toasts.addError(err, { |
| 83 | + title: i18n.translate('xpack.onechat.agents.deleteErrorMessage', { |
| 84 | + defaultMessage: 'Failed to delete agent', |
| 85 | + }), |
| 86 | + }); |
| 87 | + }, |
| 88 | + }); |
| 89 | + |
| 90 | + const { |
| 91 | + state: agentState, |
| 92 | + isLoading, |
| 93 | + isSubmitting, |
| 94 | + submit, |
| 95 | + tools, |
| 96 | + error, |
| 97 | + } = useAgentEdit({ |
| 98 | + agentId, |
| 99 | + onSaveSuccess, |
| 100 | + onSaveError, |
| 101 | + }); |
| 102 | + |
| 103 | + const formMethods = useForm<AgentFormData>({ |
| 104 | + defaultValues: { ...agentState }, |
| 105 | + mode: 'onChange', |
| 106 | + }); |
| 107 | + const { control, handleSubmit, reset, formState } = formMethods; |
| 108 | + |
| 109 | + useEffect(() => { |
| 110 | + if (agentState && !isLoading) { |
| 111 | + reset(agentState); |
| 112 | + } |
| 113 | + }, [agentState, isLoading, reset]); |
| 114 | + |
| 115 | + if (isLoading) { |
| 116 | + return ( |
| 117 | + <EuiFlexGroup justifyContent="center" alignItems="center" style={{ minHeight: '200px' }}> |
| 118 | + <EuiFlexItem grow={false}> |
| 119 | + <EuiLoadingSpinner size="xl" /> |
| 120 | + </EuiFlexItem> |
| 121 | + </EuiFlexGroup> |
| 122 | + ); |
| 123 | + } |
| 124 | + |
| 125 | + if (error) { |
| 126 | + return ( |
| 127 | + <EuiCallOut |
| 128 | + title={i18n.translate('xpack.onechat.agents.errorTitle', { |
| 129 | + defaultMessage: 'Error loading agent', |
| 130 | + })} |
| 131 | + color="danger" |
| 132 | + iconType="error" |
| 133 | + > |
| 134 | + <p> |
| 135 | + {i18n.translate('xpack.onechat.agents.errorMessage', { |
| 136 | + defaultMessage: 'Unable to load the agent. {errorMessage}', |
| 137 | + values: { |
| 138 | + errorMessage: (error as Error)?.message || String(error), |
| 139 | + }, |
| 140 | + })} |
| 141 | + </p> |
| 142 | + <EuiSpacer size="m" /> |
| 143 | + <EuiButton onClick={() => navigateToOnechatUrl(appPaths.agents.list)}> |
| 144 | + {i18n.translate('xpack.onechat.agents.backToListButton', { |
| 145 | + defaultMessage: 'Back to agents list', |
| 146 | + })} |
| 147 | + </EuiButton> |
| 148 | + </EuiCallOut> |
| 149 | + ); |
| 150 | + } |
| 151 | + |
| 152 | + const onSubmit = (data: AgentFormData) => { |
| 153 | + submit(data); |
| 154 | + }; |
| 155 | + |
| 156 | + const isFormDisabled = isLoading || isSubmitting || isDeleting; |
| 157 | + |
| 158 | + return ( |
| 159 | + <FormProvider {...formMethods}> |
| 160 | + <EuiForm component="form" onSubmit={handleSubmit(onSubmit)}> |
| 161 | + <EuiFormRow |
| 162 | + label={i18n.translate('xpack.onechat.agents.form.idLabel', { |
| 163 | + defaultMessage: 'Agent ID', |
| 164 | + })} |
| 165 | + isInvalid={!!formState.errors.id} |
| 166 | + error={formState.errors.id?.message} |
| 167 | + > |
| 168 | + <Controller |
| 169 | + name="id" |
| 170 | + control={control} |
| 171 | + rules={{ |
| 172 | + required: i18n.translate('xpack.onechat.agents.form.idRequired', { |
| 173 | + defaultMessage: 'Agent ID is required', |
| 174 | + }), |
| 175 | + }} |
| 176 | + render={({ field }) => ( |
| 177 | + <EuiFieldText |
| 178 | + {...field} |
| 179 | + disabled={isFormDisabled || !isCreateMode} |
| 180 | + placeholder={ |
| 181 | + isCreateMode |
| 182 | + ? i18n.translate('xpack.onechat.agents.form.idPlaceholder', { |
| 183 | + defaultMessage: 'Enter agent ID', |
| 184 | + }) |
| 185 | + : '' |
| 186 | + } |
| 187 | + isInvalid={!!formState.errors.id} |
| 188 | + /> |
| 189 | + )} |
| 190 | + /> |
| 191 | + </EuiFormRow> |
| 192 | + <EuiFormRow |
| 193 | + label={i18n.translate('xpack.onechat.agents.form.nameLabel', { |
| 194 | + defaultMessage: 'Agent Name', |
| 195 | + })} |
| 196 | + isInvalid={!!formState.errors.name} |
| 197 | + error={formState.errors.name?.message} |
| 198 | + > |
| 199 | + <Controller |
| 200 | + name="name" |
| 201 | + control={control} |
| 202 | + rules={{ |
| 203 | + required: i18n.translate('xpack.onechat.agents.form.nameRequired', { |
| 204 | + defaultMessage: 'Agent name is required', |
| 205 | + }), |
| 206 | + }} |
| 207 | + render={({ field }) => ( |
| 208 | + <EuiFieldText |
| 209 | + {...field} |
| 210 | + disabled={isFormDisabled} |
| 211 | + isInvalid={!!formState.errors.name} |
| 212 | + /> |
| 213 | + )} |
| 214 | + /> |
| 215 | + </EuiFormRow> |
| 216 | + <EuiFormRow |
| 217 | + label={i18n.translate('xpack.onechat.agents.form.descriptionLabel', { |
| 218 | + defaultMessage: 'Description', |
| 219 | + })} |
| 220 | + > |
| 221 | + <Controller |
| 222 | + name="description" |
| 223 | + control={control} |
| 224 | + render={({ field }) => ( |
| 225 | + <EuiFieldText |
| 226 | + {...field} |
| 227 | + disabled={isFormDisabled} |
| 228 | + isInvalid={!!formState.errors.description} |
| 229 | + /> |
| 230 | + )} |
| 231 | + /> |
| 232 | + </EuiFormRow> |
| 233 | + <EuiFormRow |
| 234 | + label={i18n.translate('xpack.onechat.agents.form.customInstructionsLabel', { |
| 235 | + defaultMessage: 'Custom Instructions', |
| 236 | + })} |
| 237 | + > |
| 238 | + <Controller |
| 239 | + name="customInstructions" |
| 240 | + control={control} |
| 241 | + render={({ field }) => ( |
| 242 | + <EuiTextArea |
| 243 | + {...field} |
| 244 | + rows={4} |
| 245 | + disabled={isFormDisabled} |
| 246 | + isInvalid={!!formState.errors.customInstructions} |
| 247 | + /> |
| 248 | + )} |
| 249 | + /> |
| 250 | + </EuiFormRow> |
| 251 | + |
| 252 | + <EuiSpacer size="l" /> |
| 253 | + <EuiTitle size="m"> |
| 254 | + <h4> |
| 255 | + {i18n.translate('xpack.onechat.agents.form.toolsSelectionTitle', { |
| 256 | + defaultMessage: 'Configure Agent Tools', |
| 257 | + })} |
| 258 | + </h4> |
| 259 | + </EuiTitle> |
| 260 | + <EuiSpacer size="l" /> |
| 261 | + <Controller |
| 262 | + name="toolSelection" |
| 263 | + control={control} |
| 264 | + render={({ field }) => ( |
| 265 | + <ToolsSelection |
| 266 | + tools={tools} |
| 267 | + toolsLoading={isLoading} |
| 268 | + selectedTools={field.value} |
| 269 | + onToolsChange={field.onChange} |
| 270 | + disabled={isFormDisabled} |
| 271 | + /> |
| 272 | + )} |
| 273 | + /> |
| 274 | + |
| 275 | + <EuiSpacer size="m" /> |
| 276 | + <EuiFlexGroup justifyContent="spaceBetween"> |
| 277 | + <EuiFlexItem grow={false}> |
| 278 | + <EuiFlexGroup gutterSize="s"> |
| 279 | + <EuiFlexItem grow={false}> |
| 280 | + <EuiButton |
| 281 | + type="submit" |
| 282 | + fill |
| 283 | + iconType="save" |
| 284 | + isLoading={isSubmitting} |
| 285 | + disabled={isFormDisabled || !formState.isValid} |
| 286 | + > |
| 287 | + {isCreateMode |
| 288 | + ? i18n.translate('xpack.onechat.agents.form.createButton', { |
| 289 | + defaultMessage: 'Create Agent', |
| 290 | + }) |
| 291 | + : i18n.translate('xpack.onechat.agents.form.saveButton', { |
| 292 | + defaultMessage: 'Save Changes', |
| 293 | + })} |
| 294 | + </EuiButton> |
| 295 | + </EuiFlexItem> |
| 296 | + <EuiFlexItem grow={false}> |
| 297 | + <EuiButton |
| 298 | + onClick={() => navigateToOnechatUrl(appPaths.agents.list)} |
| 299 | + disabled={isFormDisabled} |
| 300 | + > |
| 301 | + {i18n.translate('xpack.onechat.agents.form.cancelButton', { |
| 302 | + defaultMessage: 'Cancel', |
| 303 | + })} |
| 304 | + </EuiButton> |
| 305 | + </EuiFlexItem> |
| 306 | + </EuiFlexGroup> |
| 307 | + </EuiFlexItem> |
| 308 | + {!isCreateMode && ( |
| 309 | + <EuiFlexItem grow={false}> |
| 310 | + <EuiButton |
| 311 | + color="danger" |
| 312 | + iconType="trash" |
| 313 | + onClick={() => deleteAgent(agentId!)} |
| 314 | + disabled={isFormDisabled} |
| 315 | + isLoading={isDeleting} |
| 316 | + > |
| 317 | + {i18n.translate('xpack.onechat.agents.form.deleteButton', { |
| 318 | + defaultMessage: 'Delete', |
| 319 | + })} |
| 320 | + </EuiButton> |
| 321 | + </EuiFlexItem> |
| 322 | + )} |
| 323 | + </EuiFlexGroup> |
| 324 | + </EuiForm> |
| 325 | + </FormProvider> |
| 326 | + ); |
| 327 | +}; |
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