mirror of
https://github.com/The-Low-Code-Foundation/OpenNoodl.git
synced 2026-01-11 14:52:55 +01:00
Initial commit
Co-Authored-By: Eric Tuvesson <eric.tuvesson@gmail.com> Co-Authored-By: mikaeltellhed <2311083+mikaeltellhed@users.noreply.github.com> Co-Authored-By: kotte <14197736+mrtamagotchi@users.noreply.github.com> Co-Authored-By: Anders Larsson <64838990+anders-topp@users.noreply.github.com> Co-Authored-By: Johan <4934465+joolsus@users.noreply.github.com> Co-Authored-By: Tore Knudsen <18231882+torekndsn@users.noreply.github.com> Co-Authored-By: victoratndl <99176179+victoratndl@users.noreply.github.com>
This commit is contained in:
@@ -0,0 +1,722 @@
|
||||
const { Node, EdgeTriggeredInput } = require('../../../../noodl-runtime');
|
||||
|
||||
const Model = require('../../../model'),
|
||||
Collection = require('../../../collection'),
|
||||
CloudStore = require('../../../api/cloudstore'),
|
||||
JavascriptNodeParser = require('../../../javascriptnodeparser'),
|
||||
QueryUtils = require('../../../api/queryutils');
|
||||
|
||||
var DbCollectionNode = {
|
||||
name: 'DbCollection2',
|
||||
docs: 'https://docs.noodl.net/nodes/data/cloud-data/query-records',
|
||||
displayName: 'Query Records',
|
||||
/* shortDesc: "A database collection.",*/
|
||||
category: 'Cloud Services',
|
||||
usePortAsLabel: 'collectionName',
|
||||
color: 'data',
|
||||
initialize: function () {
|
||||
var _this = this;
|
||||
this._internal.queryParameters = {};
|
||||
|
||||
var collectionChangedScheduled = false;
|
||||
this._internal.collectionChangedCallback = function () {
|
||||
//this can be called multiple times when adding/removing more than one item
|
||||
//so optimize by only updating outputs once
|
||||
if (collectionChangedScheduled) return;
|
||||
collectionChangedScheduled = true;
|
||||
|
||||
_this.scheduleAfterInputsHaveUpdated(function () {
|
||||
_this.flagOutputDirty('count');
|
||||
_this.flagOutputDirty('firstItemId');
|
||||
collectionChangedScheduled = false;
|
||||
});
|
||||
};
|
||||
|
||||
this._internal.cloudStoreEvents = function (args) {
|
||||
if (_this.isInputConnected('storageFetch') === true) return;
|
||||
|
||||
if (_this._internal.collection === undefined) return;
|
||||
if (args.collection !== _this._internal.name) return;
|
||||
|
||||
function _addModelAtCorrectIndex(m) {
|
||||
if (_this._internal.currentQuery.sort !== undefined) {
|
||||
// We need to add it at the right index
|
||||
for (var i = 0; i < _this._internal.collection.size(); i++)
|
||||
if (QueryUtils.compareObjects(_this._internal.currentQuery.sort, _this._internal.collection.get(i), m) > 0)
|
||||
break;
|
||||
|
||||
_this._internal.collection.addAtIndex(m, i);
|
||||
} else {
|
||||
_this._internal.collection.add(m);
|
||||
}
|
||||
|
||||
// Make sure we don't exceed limit
|
||||
let size = _this._internal.collection.size();
|
||||
if (_this._internal.currentQuery.limit !== undefined && size > _this._internal.currentQuery.limit)
|
||||
_this._internal.collection.remove(
|
||||
_this._internal.collection.get(
|
||||
_this._internal.currentQuery.sort !== undefined && _this._internal.currentQuery.sort[0][0] === '-'
|
||||
? size - 1
|
||||
: 0
|
||||
)
|
||||
);
|
||||
|
||||
//Send the array again over the items output to trigger function nodes etc that might be connected
|
||||
_this.flagOutputDirty('items');
|
||||
|
||||
_this.flagOutputDirty('count');
|
||||
_this.flagOutputDirty('firstItemId');
|
||||
}
|
||||
|
||||
if (args.type === 'create') {
|
||||
const m = Model.get(args.object.objectId);
|
||||
if (m !== undefined) {
|
||||
// Check if the object matches the current query
|
||||
if (QueryUtils.matchesQuery(m, _this._internal.currentQuery.where)) {
|
||||
// If matches the query, add the item to results
|
||||
_addModelAtCorrectIndex(m);
|
||||
}
|
||||
}
|
||||
} else if (args.type === 'save') {
|
||||
const m = Model.get(args.objectId);
|
||||
if (m !== undefined) {
|
||||
const matchesQuery = QueryUtils.matchesQuery(m, _this._internal.currentQuery.where);
|
||||
|
||||
if (!matchesQuery && _this._internal.collection.contains(m)) {
|
||||
// The record no longer matches the filter, remove it
|
||||
_this._internal.collection.remove(m);
|
||||
|
||||
//Send the array again over the items output to trigger function nodes etc that might be connected
|
||||
_this.flagOutputDirty('items');
|
||||
|
||||
_this.flagOutputDirty('count');
|
||||
_this.flagOutputDirty('firstItemId');
|
||||
} else if (matchesQuery && !_this._internal.collection.contains(m)) {
|
||||
// It's not part of the result collection but now matches they query, add it and resort
|
||||
_addModelAtCorrectIndex(m);
|
||||
}
|
||||
}
|
||||
} else if (args.type === 'delete') {
|
||||
const m = Model.get(args.objectId);
|
||||
if (m !== undefined) {
|
||||
_this._internal.collection.remove(m);
|
||||
|
||||
//Send the array again over the items output to trigger function nodes etc that might be connected
|
||||
_this.flagOutputDirty('items');
|
||||
|
||||
_this.flagOutputDirty('count');
|
||||
_this.flagOutputDirty('firstItemId');
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Listening to cloud store events is only for the global model scope, only valid in browser
|
||||
// in cloud runtime its a nop
|
||||
const cloudstore = CloudStore.forScope(this.nodeScope.modelScope);
|
||||
cloudstore.on('save', this._internal.cloudStoreEvents);
|
||||
cloudstore.on('create', this._internal.cloudStoreEvents);
|
||||
cloudstore.on('delete', this._internal.cloudStoreEvents);
|
||||
|
||||
this._internal.storageSettings = {};
|
||||
},
|
||||
getInspectInfo() {
|
||||
const collection = this._internal.collection;
|
||||
if (!collection) {
|
||||
return { type: 'text', value: '[Not executed yet]' };
|
||||
}
|
||||
|
||||
return [
|
||||
{
|
||||
type: 'value',
|
||||
value: collection.items
|
||||
}
|
||||
];
|
||||
},
|
||||
inputs: {},
|
||||
outputs: {
|
||||
items: {
|
||||
type: 'array',
|
||||
displayName: 'Items',
|
||||
group: 'General',
|
||||
getter: function () {
|
||||
return this._internal.collection;
|
||||
}
|
||||
},
|
||||
firstItemId: {
|
||||
type: 'string',
|
||||
displayName: 'First Record Id',
|
||||
group: 'General',
|
||||
getter: function () {
|
||||
if (this._internal.collection) {
|
||||
var firstItem = this._internal.collection.get(0);
|
||||
if (firstItem !== undefined) return firstItem.getId();
|
||||
}
|
||||
}
|
||||
},
|
||||
count: {
|
||||
type: 'number',
|
||||
displayName: 'Count',
|
||||
group: 'General',
|
||||
getter: function () {
|
||||
return this._internal.collection ? this._internal.collection.size() : 0;
|
||||
}
|
||||
},
|
||||
fetched: {
|
||||
group: 'Events',
|
||||
type: 'signal',
|
||||
displayName: 'Success'
|
||||
},
|
||||
failure: {
|
||||
group: 'Events',
|
||||
type: 'signal',
|
||||
displayName: 'Failure'
|
||||
},
|
||||
error: {
|
||||
type: 'string',
|
||||
displayName: 'Error',
|
||||
group: 'Error',
|
||||
getter: function () {
|
||||
return this._internal.error;
|
||||
}
|
||||
}
|
||||
},
|
||||
prototypeExtensions: {
|
||||
setCollectionName: function (name) {
|
||||
this._internal.name = name;
|
||||
|
||||
if (this.isInputConnected('storageFetch') === false) this.scheduleFetch();
|
||||
},
|
||||
setCollection: function (collection) {
|
||||
this.bindCollection(collection);
|
||||
this.flagOutputDirty('firstItemId');
|
||||
this.flagOutputDirty('items');
|
||||
this.flagOutputDirty('count');
|
||||
},
|
||||
unbindCurrentCollection: function () {
|
||||
var collection = this._internal.collection;
|
||||
if (!collection) return;
|
||||
collection.off('change', this._internal.collectionChangedCallback);
|
||||
this._internal.collection = undefined;
|
||||
},
|
||||
bindCollection: function (collection) {
|
||||
this.unbindCurrentCollection();
|
||||
this._internal.collection = collection;
|
||||
collection && collection.on('change', this._internal.collectionChangedCallback);
|
||||
},
|
||||
_onNodeDeleted: function () {
|
||||
Node.prototype._onNodeDeleted.call(this);
|
||||
this.unbindCurrentCollection();
|
||||
|
||||
const cloudstore = CloudStore.forScope(this.nodeScope.modelScope);
|
||||
cloudstore.off('insert', this._internal.cloudStoreEvents);
|
||||
cloudstore.off('delete', this._internal.cloudStoreEvents);
|
||||
cloudstore.off('save', this._internal.cloudStoreEvents);
|
||||
},
|
||||
setError: function (err) {
|
||||
this._internal.err = err;
|
||||
this.flagOutputDirty('error');
|
||||
this.sendSignalOnOutput('failure');
|
||||
},
|
||||
scheduleFetch: function () {
|
||||
var internal = this._internal;
|
||||
|
||||
if (internal.fetchScheduled) return;
|
||||
internal.fetchScheduled = true;
|
||||
this.scheduleAfterInputsHaveUpdated(() => {
|
||||
internal.fetchScheduled = false;
|
||||
|
||||
this.fetch();
|
||||
});
|
||||
},
|
||||
fetch: function () {
|
||||
if (this.context.editorConnection) {
|
||||
if (this._internal.name === undefined) {
|
||||
this.context.editorConnection.sendWarning(this.nodeScope.componentOwner.name, this.id, 'query-collection', {
|
||||
message: 'No collection specified for query'
|
||||
});
|
||||
} else {
|
||||
this.context.editorConnection.clearWarning(this.nodeScope.componentOwner.name, this.id, 'query-collection');
|
||||
}
|
||||
}
|
||||
|
||||
const _c = Collection.get();
|
||||
const f = this.getStorageFilter();
|
||||
const limit = this.getStorageLimit();
|
||||
const skip = this.getStorageSkip();
|
||||
const count = this.getStorageFetchTotalCount();
|
||||
this._internal.currentQuery = {
|
||||
where: f.where,
|
||||
sort: f.sort,
|
||||
limit: limit,
|
||||
skip: skip
|
||||
};
|
||||
CloudStore.forScope(this.nodeScope.modelScope).query({
|
||||
collection: this._internal.name,
|
||||
where: f.where,
|
||||
sort: f.sort,
|
||||
limit: limit,
|
||||
skip: skip,
|
||||
count: count,
|
||||
success: (results,count) => {
|
||||
if (results !== undefined) {
|
||||
_c.set(
|
||||
results.map((i) => {
|
||||
var m = CloudStore._fromJSON(i, this._internal.name, this.nodeScope.modelScope);
|
||||
|
||||
return m;
|
||||
})
|
||||
);
|
||||
}
|
||||
if(count !== undefined) {
|
||||
this._internal.storageSettings.storageTotalCount = count;
|
||||
if(this.hasOutput('storageTotalCount'))
|
||||
this.flagOutputDirty('storageTotalCount');
|
||||
}
|
||||
this.setCollection(_c);
|
||||
this.sendSignalOnOutput('fetched');
|
||||
},
|
||||
error: (err) => {
|
||||
this.setCollection(_c);
|
||||
this.setError(err || 'Failed to fetch.');
|
||||
}
|
||||
});
|
||||
},
|
||||
getStorageFilter: function () {
|
||||
const storageSettings = this._internal.storageSettings;
|
||||
if (storageSettings['storageFilterType'] === undefined || storageSettings['storageFilterType'] === 'simple') {
|
||||
// Create simple filter
|
||||
const _where =
|
||||
this._internal.visualFilter !== undefined
|
||||
? QueryUtils.convertVisualFilter(this._internal.visualFilter, {
|
||||
queryParameters: this._internal.queryParameters,
|
||||
collectionName: this._internal.name
|
||||
})
|
||||
: undefined;
|
||||
|
||||
const _sort =
|
||||
this._internal.visualSorting !== undefined
|
||||
? QueryUtils.convertVisualSorting(this._internal.visualSorting)
|
||||
: undefined;
|
||||
|
||||
return {
|
||||
where: _where,
|
||||
sort: _sort
|
||||
};
|
||||
} else if (storageSettings['storageFilterType'] === 'json') {
|
||||
// JSON filter
|
||||
if (!this._internal.filterFunc) {
|
||||
try {
|
||||
var filterCode = storageSettings['storageJSONFilter'];
|
||||
|
||||
// Parse out variables
|
||||
filterCode = filterCode.replace(/\/\*[\s\S]*?\*\/|\/\/.*/g, ''); // Remove comments
|
||||
this._internal.filterVariables = filterCode.match(/\$[A-Za-z0-9]+/g) || [];
|
||||
|
||||
var args = ['filter', 'where', 'sort', 'Inputs']
|
||||
.concat(this._internal.filterVariables)
|
||||
.concat([filterCode]);
|
||||
this._internal.filterFunc = Function.apply(null, args);
|
||||
} catch (e) {
|
||||
this._internal.filterFunc = undefined;
|
||||
console.log('Error while parsing filter script: ' + e);
|
||||
}
|
||||
}
|
||||
|
||||
if (!this._internal.filterFunc) return;
|
||||
|
||||
var _filter = {},
|
||||
_sort = [],
|
||||
_this = this;
|
||||
|
||||
// Collect filter variables
|
||||
var _filterCb = function (f) {
|
||||
_filter = QueryUtils.convertFilterOp(f, {
|
||||
collectionName: _this._internal.name,
|
||||
error: function (err) {
|
||||
_this.context.editorConnection.sendWarning(
|
||||
_this.nodeScope.componentOwner.name,
|
||||
_this.id,
|
||||
'query-collection-filter',
|
||||
{
|
||||
message: err
|
||||
}
|
||||
);
|
||||
}
|
||||
});
|
||||
};
|
||||
var _sortCb = function (s) {
|
||||
_sort = s;
|
||||
};
|
||||
|
||||
// Extract inputs
|
||||
const inputs = {};
|
||||
for (let key in storageSettings) {
|
||||
if (key.startsWith('storageFilterValue-'))
|
||||
inputs[key.substring('storageFilterValue-'.length)] = storageSettings[key];
|
||||
}
|
||||
|
||||
var filterFuncArgs = [_filterCb, _filterCb, _sortCb, inputs]; // One for filter, one for where
|
||||
|
||||
this._internal.filterVariables.forEach((v) => {
|
||||
filterFuncArgs.push(storageSettings['storageFilterValue-' + v.substring(1)]);
|
||||
});
|
||||
|
||||
// Run the code to get the filter
|
||||
try {
|
||||
this._internal.filterFunc.apply(this, filterFuncArgs);
|
||||
} catch (e) {
|
||||
console.log('Error while running filter script: ' + e);
|
||||
}
|
||||
|
||||
return { where: _filter, sort: _sort };
|
||||
}
|
||||
},
|
||||
getStorageLimit: function () {
|
||||
const storageSettings = this._internal.storageSettings;
|
||||
|
||||
if (!storageSettings['storageEnableLimit']) return;
|
||||
else return storageSettings['storageLimit'] || 10;
|
||||
},
|
||||
getStorageSkip: function () {
|
||||
const storageSettings = this._internal.storageSettings;
|
||||
|
||||
if (!storageSettings['storageEnableLimit']) return;
|
||||
else return storageSettings['storageSkip'] || 0;
|
||||
},
|
||||
getStorageFetchTotalCount: function() {
|
||||
const storageSettings = this._internal.storageSettings;
|
||||
|
||||
return !!storageSettings['storageEnableCount'];
|
||||
},
|
||||
registerOutputIfNeeded: function (name) {
|
||||
if (this.hasOutput(name)) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.registerOutput(name, {
|
||||
getter: userOutputGetter.bind(this, name)
|
||||
});
|
||||
},
|
||||
setVisualFilter: function (value) {
|
||||
this._internal.visualFilter = value;
|
||||
|
||||
if (this.isInputConnected('storageFetch') === false) this.scheduleFetch();
|
||||
},
|
||||
setVisualSorting: function (value) {
|
||||
this._internal.visualSorting = value;
|
||||
|
||||
if (this.isInputConnected('storageFetch') === false) this.scheduleFetch();
|
||||
},
|
||||
setQueryParameter: function (name, value) {
|
||||
this._internal.queryParameters[name] = value;
|
||||
|
||||
if (this.isInputConnected('storageFetch') === false) this.scheduleFetch();
|
||||
},
|
||||
registerInputIfNeeded: function (name) {
|
||||
var _this = this;
|
||||
|
||||
if (this.hasInput(name)) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (name.startsWith('qp-'))
|
||||
return this.registerInput(name, {
|
||||
set: this.setQueryParameter.bind(this, name.substring('qp-'.length))
|
||||
});
|
||||
|
||||
const dynamicSignals = {
|
||||
storageFetch: this.scheduleFetch.bind(this)
|
||||
};
|
||||
|
||||
if (dynamicSignals[name])
|
||||
return this.registerInput(name, {
|
||||
set: EdgeTriggeredInput.createSetter({
|
||||
valueChangedToTrue: dynamicSignals[name]
|
||||
})
|
||||
});
|
||||
|
||||
const dynamicSetters = {
|
||||
collectionName: this.setCollectionName.bind(this),
|
||||
visualFilter: this.setVisualFilter.bind(this),
|
||||
visualSort: this.setVisualSorting.bind(this)
|
||||
};
|
||||
|
||||
if (dynamicSetters[name])
|
||||
return this.registerInput(name, {
|
||||
set: dynamicSetters[name]
|
||||
});
|
||||
|
||||
this.registerInput(name, {
|
||||
set: userInputSetter.bind(this, name)
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
function userOutputGetter(name) {
|
||||
/* jshint validthis:true */
|
||||
return this._internal.storageSettings[name];
|
||||
}
|
||||
|
||||
function userInputSetter(name, value) {
|
||||
/* jshint validthis:true */
|
||||
this._internal.storageSettings[name] = value;
|
||||
|
||||
if (this.isInputConnected('storageFetch') === false) this.scheduleFetch();
|
||||
}
|
||||
|
||||
const _defaultJSONQuery =
|
||||
'// Write your query script here, check out the reference documentation for examples\n' + 'where({ })\n';
|
||||
|
||||
function updatePorts(nodeId, parameters, editorConnection, graphModel) {
|
||||
var ports = [];
|
||||
|
||||
const dbCollections = graphModel.getMetaData('dbCollections');
|
||||
const systemCollections = graphModel.getMetaData('systemCollections');
|
||||
|
||||
const _systemClasses = [
|
||||
{ label: 'User', value: '_User' },
|
||||
{ label: 'Role', value: '_Role' }
|
||||
];
|
||||
ports.push({
|
||||
name: 'collectionName',
|
||||
type: {
|
||||
name: 'enum',
|
||||
enums: _systemClasses.concat(
|
||||
dbCollections !== undefined
|
||||
? dbCollections.map((c) => {
|
||||
return { value: c.name, label: c.name };
|
||||
})
|
||||
: []
|
||||
),
|
||||
allowEditOnly: true
|
||||
},
|
||||
displayName: 'Class',
|
||||
plug: 'input',
|
||||
group: 'General'
|
||||
});
|
||||
|
||||
ports.push({
|
||||
name: 'storageFilterType',
|
||||
type: {
|
||||
name: 'enum',
|
||||
allowEditOnly: true,
|
||||
enums: [
|
||||
{ value: 'simple', label: 'Visual' },
|
||||
{ value: 'json', label: 'Javascript' }
|
||||
]
|
||||
},
|
||||
displayName: 'Filter',
|
||||
default: 'simple',
|
||||
plug: 'input',
|
||||
group: 'General'
|
||||
});
|
||||
|
||||
// Limit
|
||||
ports.push({
|
||||
type: 'boolean',
|
||||
plug: 'input',
|
||||
group: 'Limit',
|
||||
name: 'storageEnableLimit',
|
||||
displayName: 'Use limit'
|
||||
});
|
||||
|
||||
if (parameters['storageEnableLimit']) {
|
||||
ports.push({
|
||||
type: 'number',
|
||||
default: 10,
|
||||
plug: 'input',
|
||||
group: 'Limit',
|
||||
name: 'storageLimit',
|
||||
displayName: 'Limit'
|
||||
});
|
||||
|
||||
ports.push({
|
||||
type: 'number',
|
||||
default: 0,
|
||||
plug: 'input',
|
||||
group: 'Limit',
|
||||
name: 'storageSkip',
|
||||
displayName: 'Skip'
|
||||
});
|
||||
}
|
||||
|
||||
ports.push({
|
||||
type: 'signal',
|
||||
plug: 'input',
|
||||
group: 'Actions',
|
||||
name: 'storageFetch',
|
||||
displayName: 'Do'
|
||||
});
|
||||
|
||||
// Total Count
|
||||
ports.push({
|
||||
type: 'boolean',
|
||||
plug: 'input',
|
||||
group: 'Total Count',
|
||||
name: 'storageEnableCount',
|
||||
displayName: 'Fetch total count'
|
||||
});
|
||||
|
||||
if (parameters['storageEnableCount']) {
|
||||
ports.push({
|
||||
type: 'number',
|
||||
plug: 'output',
|
||||
group: 'General',
|
||||
name: 'storageTotalCount',
|
||||
displayName: 'Total Count'
|
||||
});
|
||||
}
|
||||
|
||||
// Simple query
|
||||
if (parameters['storageFilterType'] === undefined || parameters['storageFilterType'] === 'simple') {
|
||||
if (parameters.collectionName !== undefined) {
|
||||
var c = dbCollections && dbCollections.find((c) => c.name === parameters.collectionName);
|
||||
if (c === undefined && systemCollections) c = systemCollections.find((c) => c.name === parameters.collectionName);
|
||||
if (c && c.schema && c.schema.properties) {
|
||||
const schema = JSON.parse(JSON.stringify(c.schema));
|
||||
|
||||
// Find all records that have a relation with this type
|
||||
function _findRelations(c) {
|
||||
if (c.schema !== undefined && c.schema.properties !== undefined)
|
||||
for (var key in c.schema.properties) {
|
||||
var p = c.schema.properties[key];
|
||||
if (p.type === 'Relation' && p.targetClass === parameters.collectionName) {
|
||||
if (schema.relations === undefined) schema.relations = {};
|
||||
if (schema.relations[c.name] === undefined) schema.relations[c.name] = [];
|
||||
|
||||
schema.relations[c.name].push({ property: key });
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
dbCollections && dbCollections.forEach(_findRelations);
|
||||
systemCollections && systemCollections.forEach(_findRelations);
|
||||
|
||||
ports.push({
|
||||
name: 'visualFilter',
|
||||
plug: 'input',
|
||||
type: { name: 'query-filter', schema: schema, allowEditOnly: true },
|
||||
displayName: 'Filter',
|
||||
group: 'Filter'
|
||||
});
|
||||
|
||||
ports.push({
|
||||
name: 'visualSort',
|
||||
plug: 'input',
|
||||
type: { name: 'query-sorting', schema: schema, allowEditOnly: true },
|
||||
displayName: 'Sort',
|
||||
group: 'Sorting'
|
||||
});
|
||||
}
|
||||
|
||||
if (parameters.visualFilter !== undefined) {
|
||||
// Find all input ports
|
||||
const uniqueInputs = {};
|
||||
function _collectInputs(query) {
|
||||
if (query === undefined) return;
|
||||
if (query.rules !== undefined) query.rules.forEach((r) => _collectInputs(r));
|
||||
else if (query.input !== undefined) uniqueInputs[query.input] = true;
|
||||
}
|
||||
|
||||
_collectInputs(parameters.visualFilter);
|
||||
Object.keys(uniqueInputs).forEach((input) => {
|
||||
ports.push({
|
||||
name: 'qp-' + input,
|
||||
plug: 'input',
|
||||
type: '*',
|
||||
displayName: input,
|
||||
group: 'Query Parameters'
|
||||
});
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
// JSON query
|
||||
else if (parameters['storageFilterType'] === 'json') {
|
||||
ports.push({
|
||||
type: { name: 'string', allowEditOnly: true, codeeditor: 'javascript' },
|
||||
plug: 'input',
|
||||
group: 'Filter',
|
||||
name: 'storageJSONFilter',
|
||||
default: _defaultJSONQuery,
|
||||
displayName: 'Filter'
|
||||
});
|
||||
|
||||
var filter = parameters['storageJSONFilter'];
|
||||
if (filter) {
|
||||
filter = filter.replace(/\/\*[\s\S]*?\*\/|\/\/.*/g, ''); // Remove comments
|
||||
var variables = filter.match(/\$[A-Za-z0-9]+/g);
|
||||
|
||||
if (variables) {
|
||||
const unique = {};
|
||||
variables.forEach((v) => {
|
||||
unique[v] = true;
|
||||
});
|
||||
|
||||
Object.keys(unique).forEach((p) => {
|
||||
ports.push({
|
||||
name: 'storageFilterValue-' + p.substring(1),
|
||||
displayName: p.substring(1),
|
||||
group: 'Filter Values',
|
||||
plug: 'input',
|
||||
type: { name: '*', allowConnectionsOnly: true }
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
// Support variables with the "Inputs."" syntax
|
||||
JavascriptNodeParser.parseAndAddPortsFromScript(filter, ports, {
|
||||
inputPrefix: 'storageFilterValue-',
|
||||
inputGroup: 'Filter Values',
|
||||
inputType: { name: '*', allowConnectionsOnly: true },
|
||||
skipOutputs: true
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
editorConnection.sendDynamicPorts(nodeId, ports);
|
||||
}
|
||||
|
||||
module.exports = {
|
||||
node: DbCollectionNode,
|
||||
setup: function (context, graphModel) {
|
||||
if (!context.editorConnection || !context.editorConnection.isRunningLocally()) {
|
||||
return;
|
||||
}
|
||||
|
||||
function _managePortsForNode(node) {
|
||||
updatePorts(node.id, node.parameters, context.editorConnection, graphModel);
|
||||
|
||||
node.on('parameterUpdated', function (event) {
|
||||
if (event.name.startsWith('storage') || event.name === 'visualFilter' || event.name === 'collectionName') {
|
||||
updatePorts(node.id, node.parameters, context.editorConnection, graphModel);
|
||||
}
|
||||
});
|
||||
|
||||
graphModel.on('metadataChanged.dbCollections', function (data) {
|
||||
CloudStore.invalidateCollections();
|
||||
updatePorts(node.id, node.parameters, context.editorConnection, graphModel);
|
||||
});
|
||||
|
||||
graphModel.on('metadataChanged.systemCollections', function (data) {
|
||||
CloudStore.invalidateCollections();
|
||||
updatePorts(node.id, node.parameters, context.editorConnection, graphModel);
|
||||
});
|
||||
|
||||
graphModel.on('metadataChanged.cloudservices', function (data) {
|
||||
CloudStore.instance._initCloudServices();
|
||||
});
|
||||
}
|
||||
|
||||
graphModel.on('editorImportComplete', () => {
|
||||
graphModel.on('nodeAdded.DbCollection2', function (node) {
|
||||
_managePortsForNode(node);
|
||||
});
|
||||
|
||||
for (const node of graphModel.getNodesWithType('DbCollection2')) {
|
||||
_managePortsForNode(node);
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
Reference in New Issue
Block a user