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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import { each, createHashMap, assert, map } from 'zrender/lib/core/util.js';
import { VISUAL_DIMENSIONS } from '../../util/types.js';
var DimensionUserOuput = /** @class */function () {
function DimensionUserOuput(encode, dimRequest) {
this._encode = encode;
this._schema = dimRequest;
}
DimensionUserOuput.prototype.get = function () {
return {
// Do not generate full dimension name until fist used.
fullDimensions: this._getFullDimensionNames(),
encode: this._encode
};
};
/**
* Get all data store dimension names.
* Theoretically a series data store is defined both by series and used dataset (if any).
* If some dimensions are omitted for performance reason in `this.dimensions`,
* the dimension name may not be auto-generated if user does not specify a dimension name.
* In this case, the dimension name is `null`/`undefined`.
*/
DimensionUserOuput.prototype._getFullDimensionNames = function () {
if (!this._cachedDimNames) {
this._cachedDimNames = this._schema ? this._schema.makeOutputDimensionNames() : [];
}
return this._cachedDimNames;
};
return DimensionUserOuput;
}();
;
export function summarizeDimensions(data, schema) {
var summary = {};
var encode = summary.encode = {};
var notExtraCoordDimMap = createHashMap();
var defaultedLabel = [];
var defaultedTooltip = [];
var userOutputEncode = {};
each(data.dimensions, function (dimName) {
var dimItem = data.getDimensionInfo(dimName);
var coordDim = dimItem.coordDim;
if (coordDim) {
if (process.env.NODE_ENV !== 'production') {
assert(VISUAL_DIMENSIONS.get(coordDim) == null);
}
var coordDimIndex = dimItem.coordDimIndex;
getOrCreateEncodeArr(encode, coordDim)[coordDimIndex] = dimName;
if (!dimItem.isExtraCoord) {
notExtraCoordDimMap.set(coordDim, 1);
// Use the last coord dim (and label friendly) as default label,
// because when dataset is used, it is hard to guess which dimension
// can be value dimension. If both show x, y on label is not look good,
// and conventionally y axis is focused more.
if (mayLabelDimType(dimItem.type)) {
defaultedLabel[0] = dimName;
}
// User output encode do not contain generated coords.
// And it only has index. User can use index to retrieve value from the raw item array.
getOrCreateEncodeArr(userOutputEncode, coordDim)[coordDimIndex] = data.getDimensionIndex(dimItem.name);
}
if (dimItem.defaultTooltip) {
defaultedTooltip.push(dimName);
}
}
VISUAL_DIMENSIONS.each(function (v, otherDim) {
var encodeArr = getOrCreateEncodeArr(encode, otherDim);
var dimIndex = dimItem.otherDims[otherDim];
if (dimIndex != null && dimIndex !== false) {
encodeArr[dimIndex] = dimItem.name;
}
});
});
var dataDimsOnCoord = [];
var encodeFirstDimNotExtra = {};
notExtraCoordDimMap.each(function (v, coordDim) {
var dimArr = encode[coordDim];
encodeFirstDimNotExtra[coordDim] = dimArr[0];
// Not necessary to remove duplicate, because a data
// dim canot on more than one coordDim.
dataDimsOnCoord = dataDimsOnCoord.concat(dimArr);
});
summary.dataDimsOnCoord = dataDimsOnCoord;
summary.dataDimIndicesOnCoord = map(dataDimsOnCoord, function (dimName) {
return data.getDimensionInfo(dimName).storeDimIndex;
});
summary.encodeFirstDimNotExtra = encodeFirstDimNotExtra;
var encodeLabel = encode.label;
// FIXME `encode.label` is not recommended, because formatter cannot be set
// in this way. Use label.formatter instead. Maybe remove this approach someday.
if (encodeLabel && encodeLabel.length) {
defaultedLabel = encodeLabel.slice();
}
var encodeTooltip = encode.tooltip;
if (encodeTooltip && encodeTooltip.length) {
defaultedTooltip = encodeTooltip.slice();
} else if (!defaultedTooltip.length) {
defaultedTooltip = defaultedLabel.slice();
}
encode.defaultedLabel = defaultedLabel;
encode.defaultedTooltip = defaultedTooltip;
summary.userOutput = new DimensionUserOuput(userOutputEncode, schema);
return summary;
}
function getOrCreateEncodeArr(encode, dim) {
if (!encode.hasOwnProperty(dim)) {
encode[dim] = [];
}
return encode[dim];
}
// FIXME:TS should be type `AxisType`
export function getDimensionTypeByAxis(axisType) {
return axisType === 'category' ? 'ordinal' : axisType === 'time' ? 'time' : 'float';
}
function mayLabelDimType(dimType) {
// In most cases, ordinal and time do not suitable for label.
// Ordinal info can be displayed on axis. Time is too long.
return !(dimType === 'ordinal' || dimType === 'time');
}
// function findTheLastDimMayLabel(data) {
// // Get last value dim
// let dimensions = data.dimensions.slice();
// let valueType;
// let valueDim;
// while (dimensions.length && (
// valueDim = dimensions.pop(),
// valueType = data.getDimensionInfo(valueDim).type,
// valueType === 'ordinal' || valueType === 'time'
// )) {} // jshint ignore:line
// return valueDim;
// }