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| class ServiceTaskPropertiesProvider {
constructor(propertiesPanel, modeling, translate) {
this.modeling = modeling;
this.translate = translate;
propertiesPanel.registerProvider(this);
}
getGroups(element) {
return (groups) => {
if (element.type === 'bpmn:ServiceTask') {
groups.push({
id: 'service-config',
label: this.translate('服务配置'),
entries: [
{
id: 'service-type',
label: '服务类型',
modelProperty: 'serviceType',
type: 'select',
selectOptions: [
{ name: 'HTTP请求', value: 'http' },
{ name: '数据库操作', value: 'database' },
{ name: '消息队列', value: 'mq' },
{ name: '脚本执行', value: 'script' }
],
get: (element) => {
return {
serviceType: element.businessObject.get('custom:serviceType') || 'http'
};
},
set: (element, values) => {
this.modeling.updateProperties(element, {
'custom:serviceType': values.serviceType
});
}
},
{
id: 'http-method',
label: 'HTTP方法',
modelProperty: 'httpMethod',
type: 'select',
selectOptions: [
{ name: 'GET', value: 'GET' },
{ name: 'POST', value: 'POST' },
{ name: 'PUT', value: 'PUT' },
{ name: 'DELETE', value: 'DELETE' }
],
show: (element) => {
return element.businessObject.get('custom:serviceType') === 'http';
},
get: (element) => {
return {
httpMethod: element.businessObject.get('custom:httpMethod') || 'GET'
};
},
set: (element, values) => {
this.modeling.updateProperties(element, {
'custom:httpMethod': values.httpMethod
});
}
},
{
id: 'endpoint',
label: 'API端点',
modelProperty: 'endpoint',
show: (element) => {
return element.businessObject.get('custom:serviceType') === 'http';
},
validate: (element, values) => {
if (!values.endpoint) {
return { endpoint: 'API端点不能为空' };
}
if (!values.endpoint.startsWith('http')) {
return { endpoint: '必须以http://或https://开头' };
}
},
get: (element) => {
return {
endpoint: element.businessObject.get('custom:endpoint') || ''
};
},
set: (element, values) => {
this.modeling.updateProperties(element, {
'custom:endpoint': values.endpoint
});
}
},
{
id: 'headers',
label: 'HTTP请求头',
modelProperty: 'headers',
type: 'text',
multiline: true,
placeholder: '{"Content-Type": "application/json"}',
show: (element) => {
return element.businessObject.get('custom:serviceType') === 'http';
},
get: (element) => {
return {
headers: element.businessObject.get('custom:headers') || ''
};
},
set: (element, values) => {
this.modeling.updateProperties(element, {
'custom:headers': values.headers
});
}
}
]
});
}
return groups;
};
}
}
ServiceTaskPropertiesProvider.$inject = ['propertiesPanel', 'modeling', 'translate'];
|