44 lines
1.4 KiB
JavaScript
44 lines
1.4 KiB
JavaScript
import api from "../api"
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import renderTemplateString from "./renderTemplateString"
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export const EVENT_TYPE_MEMBER_NAME = "##eventHandlerType"
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export const eventHandlers = routeTo => {
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const handlers = {
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"Navigate To": param => routeTo(param && param.url),
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"Update Row": api.updateRow,
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"Save Row": api.saveRow,
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"Delete Row": api.deleteRow,
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"Trigger Workflow": api.triggerWorkflow,
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}
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// when an event is called, this is what gets run
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const runEventActions = async (actions, state) => {
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if (!actions) return
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// calls event handlers sequentially
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for (let action of actions) {
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const handler = handlers[action[EVENT_TYPE_MEMBER_NAME]]
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const parameters = createParameters(action.parameters, state)
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if (handler) {
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await handler(parameters, state)
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}
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}
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}
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return runEventActions
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}
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// this will take a parameters obj, iterate all keys, and do a mustache render
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// for every string. It will work recursively if it encounnters an {}
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const createParameters = (parameterTemplateObj, state) => {
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const parameters = {}
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for (let key in parameterTemplateObj) {
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if (typeof parameterTemplateObj[key] === "string") {
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parameters[key] = renderTemplateString(parameterTemplateObj[key], state)
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} else if (typeof parameterTemplateObj[key] === "object") {
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parameters[key] = createParameters(parameterTemplateObj[key], state)
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}
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}
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return parameters
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}
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