qwc2/components/EditComboField.js

QGIS Web Client

function _typeof(o){"@babel/helpers - typeof";return _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(o){return typeof o}:function(o){return o&&"function"==typeof Symbol&&o.constructor===Symbol&&o!==Symbol.prototype?"symbol":typeof o},_typeof(o)}function _toConsumableArray(r){return _arrayWithoutHoles(r)||_iterableToArray(r)||_unsupportedIterableToArray(r)||_nonIterableSpread()}function _nonIterableSpread(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}function _unsupportedIterableToArray(r,a){if(r){if("string"==typeof r)return _arrayLikeToArray(r,a);var t={}.toString.call(r).slice(8,-1);return"Object"===t&&r.constructor&&(t=r.constructor.name),"Map"===t||"Set"===t?Array.from(r):"Arguments"===t||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t)?_arrayLikeToArray(r,a):void 0}}function _iterableToArray(r){if("undefined"!=typeof Symbol&&null!=r[Symbol.iterator]||null!=r["@@iterator"])return Array.from(r)}function _arrayWithoutHoles(r){if(Array.isArray(r))return _arrayLikeToArray(r)}function _arrayLikeToArray(r,a){(null==a||a>r.length)&&(a=r.length);for(var e=0,n=Array(a);e<a;e++)n[e]=r[e];return n}function _classCallCheck(a,n){if(!(a instanceof n))throw new TypeError("Cannot call a class as a function")}function _defineProperties(e,r){for(var t=0;t<r.length;t++){var o=r[t];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,_toPropertyKey(o.key),o)}}function _createClass(e,r,t){return r&&_defineProperties(e.prototype,r),t&&_defineProperties(e,t),Object.defineProperty(e,"prototype",{writable:!1}),e}function _callSuper(t,o,e){return o=_getPrototypeOf(o),_possibleConstructorReturn(t,_isNativeReflectConstruct()?Reflect.construct(o,e||[],_getPrototypeOf(t).constructor):o.apply(t,e))}function _possibleConstructorReturn(t,e){if(e&&("object"==_typeof(e)||"function"==typeof e))return e;if(void 0!==e)throw new TypeError("Derived constructors may only return object or undefined");return _assertThisInitialized(t)}function _assertThisInitialized(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e}function _isNativeReflectConstruct(){try{var t=!Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],function(){}))}catch(t){}return(_isNativeReflectConstruct=function _isNativeReflectConstruct(){return!!t})()}function _getPrototypeOf(t){return _getPrototypeOf=Object.setPrototypeOf?Object.getPrototypeOf.bind():function(t){return t.__proto__||Object.getPrototypeOf(t)},_getPrototypeOf(t)}function _inherits(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&_setPrototypeOf(t,e)}function _setPrototypeOf(t,e){return _setPrototypeOf=Object.setPrototypeOf?Object.setPrototypeOf.bind():function(t,e){return t.__proto__=e,t},_setPrototypeOf(t,e)}function _defineProperty(e,r,t){return(r=_toPropertyKey(r))in e?Object.defineProperty(e,r,{value:t,enumerable:!0,configurable:!0,writable:!0}):e[r]=t,e}function _toPropertyKey(t){var i=_toPrimitive(t,"string");return"symbol"==_typeof(i)?i:i+""}function _toPrimitive(t,r){if("object"!=_typeof(t)||!t)return t;var e=t[Symbol.toPrimitive];if(void 0!==e){var i=e.call(t,r||"default");if("object"!=_typeof(i))return i;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===r?String:Number)(t)}/**
 * Copyright 2024 Sourcepole AG
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree.
 */import React from"react";import PropTypes from"prop-types";import{KeyValCache}from"../utils/EditingUtils";import LocaleUtils from"../utils/LocaleUtils";import"./style/EditComboField.css";var EditComboField=/*#__PURE__*/function(_React$Component){function EditComboField(){var _this;_classCallCheck(this,EditComboField);for(var _len=arguments.length,args=new Array(_len),_key=0;_key<_len;_key++){args[_key]=arguments[_key]}_this=_callSuper(this,EditComboField,[].concat(args));_defineProperty(_this,"state",{showPlaceholder:true,values:[]});_defineProperty(_this,"hasEmptyValue",function(values){for(var i=0;i<values.length;++i){if(typeof values[i]==="string"){if(values[i]===""){return true}}else if(values[i].value===""){return true}}return false});_defineProperty(_this,"renderMultiSelect",function(){var items=new Set;try{items=new Set(JSON.parse("["+_this.props.value.slice(1,-1)+"]"))}catch(e){// pass
}var serializeValue=function serializeValue(value,enabled){if(enabled){return"{"+JSON.stringify(_toConsumableArray(items).concat([value])).slice(1,-1)+"}"}else{return"{"+JSON.stringify(_toConsumableArray(items).filter(function(x){return x!==value})).slice(1,-1)+"}"}};return/*#__PURE__*/React.createElement("div",{className:"edit-multi-select"},_this.state.values.map(function(item,index){var _this$itemValueLabel=_this.itemValueLabel(item),value=_this$itemValueLabel.value,label=_this$itemValueLabel.label;return/*#__PURE__*/React.createElement("div",{key:_this.props.fieldId+index},/*#__PURE__*/React.createElement("label",null,/*#__PURE__*/React.createElement("input",{checked:items.has(value),disabled:_this.props.readOnly,onChange:function onChange(ev){return _this.props.updateField(_this.props.fieldId,serializeValue(value,ev.target.checked))},type:"checkbox"}),label))}))});_defineProperty(_this,"renderComboSelect",function(){var _this$props$placehold;return/*#__PURE__*/React.createElement("select",{disabled:_this.props.readOnly,name:_this.props.name,onChange:function onChange(ev){return _this.props.updateField(_this.props.fieldId,ev.target.selectedIndex===0&&_this.state.showPlaceholder?null:ev.target.value)},required:_this.props.required,style:_this.props.style,value:String(_this.props.value)},_this.state.showPlaceholder?/*#__PURE__*/React.createElement("option",{disabled:_this.props.required,value:""},(_this$props$placehold=_this.props.placeholder)!==null&&_this$props$placehold!==void 0?_this$props$placehold:LocaleUtils.tr("editing.select")):null,_this.state.values.map(function(item,index){var _this$itemValueLabel2=_this.itemValueLabel(item),value=_this$itemValueLabel2.value,label=_this$itemValueLabel2.label;return/*#__PURE__*/React.createElement("option",{key:_this.props.fieldId+index,value:String(value)},label)}))});_defineProperty(_this,"itemValueLabel",function(item){var value="";var label="";if(typeof item==="string"){value=label=item}else{value=item.value;label=item.label}return{value:value,label:label}});return _this}_inherits(EditComboField,_React$Component);return _createClass(EditComboField,[{key:"componentDidMount",value:function componentDidMount(){var _this2=this;if(this.props.values){// eslint-disable-next-line
this.setState({values:this.props.values,showPlaceholder:!this.hasEmptyValue(this.props.values)})}else if(this.props.keyvalrel){var _this$props$filterExp;KeyValCache.get(this.props.editIface,this.props.keyvalrel,(_this$props$filterExp=this.props.filterExpr)!==null&&_this$props$filterExp!==void 0?_this$props$filterExp:null).then(function(values){// eslint-disable-next-line
_this2.setState({values:values,showPlaceholder:!_this2.hasEmptyValue(values)})})}}},{key:"componentDidUpdate",value:function componentDidUpdate(prevProps){var _this3=this;if(this.props.keyvalrel&&this.props.filterExpr!==prevProps.filterExpr){var _this$props$filterExp2;KeyValCache.get(this.props.editIface,this.props.keyvalrel,(_this$props$filterExp2=this.props.filterExpr)!==null&&_this$props$filterExp2!==void 0?_this$props$filterExp2:null).then(function(values){// eslint-disable-next-line
_this3.setState({values:values,showPlaceholder:!_this3.hasEmptyValue(values)})})}}},{key:"render",value:function render(){if(this.props.multiSelect){return this.renderMultiSelect()}else{return this.renderComboSelect()}}}])}(React.Component);_defineProperty(EditComboField,"propTypes",{editIface:PropTypes.object,fieldId:PropTypes.string,filterExpr:PropTypes.array,keyvalrel:PropTypes.string,multiSelect:PropTypes.bool,name:PropTypes.string,placeholder:PropTypes.string,readOnly:PropTypes.bool,required:PropTypes.bool,style:PropTypes.object,updateField:PropTypes.func,value:PropTypes.oneOfType([PropTypes.string,PropTypes.number]),values:PropTypes.array});export{EditComboField as default};