Commit 4636af6dd0f0e5ea45701aaa3597c2e18e9ca2dc

Authored by Luigi Serra
2 parents d194a8ba 5ec37743

Merge branch 'master' of http://service.routetopa.eu:7480/WebCompDev/COMPONENTS

bower_components/JSDataChecker/.bower.json
1 1 {
2 2 "name": "JSDataChecker",
3   - "version": "0.0.8",
  3 + "version": "0.0.9",
4 4 "homepage": "https://github.com/donpir/JSDataChecker",
5 5 "authors": [
6 6 "'Donato Pirozzi <'donatopirozzi@gmail.com'>"
... ... @@ -22,13 +22,14 @@
22 22 "polywc": "https://github.com/donpir/polywc.git#master"
23 23 },
24 24 "private": false,
25   - "_release": "0.0.8",
  25 + "_release": "0.0.9",
26 26 "_resolution": {
27 27 "type": "version",
28   - "tag": "v0.0.8",
29   - "commit": "862e4d5fe56d629ae7ef8aadb728b1add3af01d9"
  28 + "tag": "v0.0.9",
  29 + "commit": "277c51efeee4daa0bd11051de022975ba86f47fa"
30 30 },
31 31 "_source": "https://github.com/donpir/JSDataChecker.git",
32   - "_target": "~0.0.6",
33   - "_originalSource": "jsdatachecker"
  32 + "_target": "~0.0.9",
  33 + "_originalSource": "jsdatachecker",
  34 + "_direct": true
34 35 }
35 36 \ No newline at end of file
... ...
bower_components/JSDataChecker/README.md
... ... @@ -13,8 +13,8 @@ The library has released with the LGPL license [link here](http://www.gnu.org/li
13 13  
14 14 Briefly with this license:
15 15  
16   - - Freedom to modify and distribute modified copies of POLYWC-DATA-TABLE, distributing the source code and releasing it with the same LGPL license;
17   - - You can dynamically (not statically) link POLYWC-DATA-TABLE library in a proprietary software, keeping the JS files as they are.
  16 + - Freedom to modify and distribute modified copies of DataChecker, distributing the source code and releasing it with the same LGPL license;
  17 + - You can dynamically (not statically) link DataChecker library in a proprietary software, keeping the JS files as they are.
18 18  
19 19  
20 20  
... ...
bower_components/JSDataChecker/bower.json
1 1 {
2 2 "name": "JSDataChecker",
3   - "version": "v0.0.8",
  3 + "version": "v0.0.9",
4 4 "homepage": "https://github.com/donpir/JSDataChecker",
5 5 "authors": [
6 6 "'Donato Pirozzi <'donatopirozzi@gmail.com'>"
... ...
bower_components/JSDataChecker/jsdatachecker.min.js
1   -function ArrayUtils(){}function DataTypeConverter(){this._fields=[],this._numOfRows=0}function DataTypesUtils(){}function DataTypeHierarchy(){}ArrayUtils.TestAndSet=function(arr,key,object){return"undefined"==typeof arr?null:0==Array.isArray(arr)?null:("undefined"==typeof arr[key]&&(arr[key]=object),arr[key])},ArrayUtils.TestAndInitializeKey=function(obj,key,value){return"undefined"==typeof obj?null:("undefined"==typeof obj[key]&&(obj[key]=value),obj[key])},ArrayUtils.TestAndIncrement=function(arr,key){var exists=arr[key];return"undefined"==typeof exists&&(arr[key]=0),arr[key]++,arr},ArrayUtils.toFieldsArray=function(obj){var fields=[];return ArrayUtils.IteratorOverKeys(obj,function(field,key){field.key=key,fields.push(field)}),fields},ArrayUtils.IteratorOverKeys=function(arr,callback){for(var property in arr)if(arr.hasOwnProperty(property)){var item=arr[property];callback(item,property)}},ArrayUtils.FindMinMax=function(arr,fncompare){var max1=null,max2=null;for(var key in arr)null==max1||fncompare(arr[key],max1.value)?(max2=max1,max1={index:-1,key:key,value:arr[key]}):(null==max2||fncompare(arr[key],max2.value))&&(max2={index:-1,key:key,value:arr[key]});return{first:max1,second:max2}},ArrayUtils.isArray=function(arr){return Array.isArray(arr)?arr.length>0:!1},DataTypeConverter.TYPES={TEXT:{value:0,name:"TEXT"},CODE:{value:1,name:"CODE"},NUMBER:{value:2,name:"NUMBER"},OBJECT:{value:3,name:"OBJECT"},BOOL:{value:5,name:"BOOL"},CONST:{value:6,name:"CONST"},CATEGORY:{value:7,name:"CATEGORY"},DATETIME:{value:8,name:"DATETIME"},EMPTY:{value:101,name:"NULL"}},DataTypeConverter.SUBTYPES={PERCENTAGE:{value:1e3,name:"PERCENTAGE"},LATITUDE:{value:1001,name:"LATITUDE"},LONGITUDE:{value:1002,name:"LONGITUDE"}},DataTypeConverter.prototype=function(){var _analyseDataTypes=function(fields){ArrayUtils.IteratorOverKeys(fields,function(field){if(field._inferredTypes[DataTypeConverter.TYPES.CODE.name]){var confidence=field._inferredTypes[DataTypeConverter.TYPES.CODE.name]/field.numOfItems,_numericalInferredType=field._inferredTypes[DataTypeConverter.TYPES.NUMBER.name];return"undefined"!=typeof _numericalInferredType&&(confidence+=_numericalInferredType/field.numOfItems),field.type=DataTypeConverter.TYPES.CODE.name,void(field.typeConfidence=confidence)}var max=ArrayUtils.FindMinMax(field._inferredTypes,function(curval,lastval){return curval>lastval}),tkey=max.first.key;tkey===DataTypeConverter.TYPES.EMPTY.name&&null!=max.second&&"undefined"!=typeof max.second&&(tkey=max.second.key),field.type=tkey,field.typeConfidence=field._inferredTypes[max.first.key]/field.numOfItems})},_processInferType=function(value){if(null===value||"undefined"==typeof value)return DataTypeConverter.TYPES.EMPTY;if("object"==typeof value)return DataTypeConverter.TYPES.OBJECT;if(/^0[0-9]+$/.test(value))return DataTypeConverter.TYPES.CODE;var isnumber=DataTypesUtils.FilterFloat(value);if(isNaN(isnumber)!==!0)return DataTypeConverter.TYPES.NUMBER;var _date=DataTypesUtils.FilterDateTime(value);return 0==isNaN(_date)&&null!=_date?DataTypeConverter.TYPES.DATETIME:DataTypeConverter.TYPES.TEXT},jsonTraverse=function(json,fieldKeys,callback){var stack=[],numOfRows=0;for(stack.push({item:json,fieldKeyIndex:0});stack.length>0;){var stackTask=stack.pop(),item=stackTask.item,fieldKeyIndex=stackTask.fieldKeyIndex,fieldKey=fieldKeys[fieldKeyIndex];if("*"!=fieldKey||0!=ArrayUtils.isArray(item))if("*"!=fieldKey||1!=ArrayUtils.isArray(item)){var jsonSubtree=item[fieldKey];if(Array.isArray(jsonSubtree))for(var j=0;j<jsonSubtree.length;j++){var jsonItem=jsonSubtree[j];stack.push({item:jsonItem,fieldKeyIndex:fieldKeyIndex+1})}else stack.push({item:jsonSubtree,fieldKeyIndex:fieldKeyIndex+1})}else for(var cell,j=0;j<item.length&&(cell=item[j]);j++)stack.push({item:cell,fieldKeyIndex:fieldKeyIndex}),numOfRows++;else{var sProcessedKeys=fieldKeys.slice(0,fieldKeyIndex).toString();ArrayUtils.IteratorOverKeys(item,function(value,key){var curKey=sProcessedKeys+(sProcessedKeys.length>0?",":"")+key,_value=callback(value,key,curKey,numOfRows);item[key]=_value}),numOfRows++}}};return{constructor:DataTypeConverter,cast:function(metadata,options){return"undefined"!=typeof options&&null!=options||(options={castThresholdConfidence:1,castIfNull:!1}),this.convert(metadata,options)},convert:function(metadata,options){var lastRowIndex=0,numOfRows=0,numOfValues=0,datasetErrors=0,datasetMissingValues=0;return"undefined"!=typeof options&&null!=options||(options={castThresholdConfidence:1,castIfNull:!1}),jsonTraverse(metadata.dataset,metadata.fieldKeys,function(value,key,traversedKeys,rowIndex){var inferredType=metadata.types[traversedKeys];numOfValues++,lastRowIndex!=rowIndex&&(lastRowIndex=rowIndex,numOfRows++),null==value||"undefined"==typeof value||0==(value+"").length;var isCast=inferredType.typeConfidence>=options.castThresholdConfidence;if(inferredType.type==DataTypeConverter.TYPES.NUMBER.name&&isCast){var number=parseFloat(value);return isNaN(number)?(datasetErrors++,value):number}return value}),metadata.qualityIndex.notNullValues=(numOfValues-datasetMissingValues)/numOfValues,metadata.qualityIndex.errors=(numOfValues-datasetErrors)/numOfValues,metadata},inferJsonDataType:function(json,fieldKeys){var stack=[],fieldsType={},numOfRows=0;if("undefined"==typeof fieldKeys)throw"IllegalArgumentException: undefined json path to analyse.";for(stack.push({item:json,fieldKeyIndex:0});stack.length>0;){var stackTask=stack.pop(),item=stackTask.item,fieldKeyIndex=stackTask.fieldKeyIndex,fieldKey=fieldKeys[fieldKeyIndex];if("*"!=fieldKey||0!=ArrayUtils.isArray(item))if("*"==fieldKey&&ArrayUtils.isArray(item))for(var cell,j=0;j<item.length&&(cell=item[j]);j++)stack.push({item:cell,fieldKeyIndex:fieldKeyIndex}),numOfRows++;else{var jsonSubtree=item[fieldKey];if(Array.isArray(jsonSubtree))for(var j=0;j<jsonSubtree.length;j++){var jsonItem=jsonSubtree[j];stack.push({item:jsonItem,fieldKeyIndex:fieldKeyIndex+1})}else stack.push({item:jsonSubtree,fieldKeyIndex:fieldKeyIndex+1})}else{var sProcessedKeys=fieldKeys.slice(0,fieldKeyIndex).toString();ArrayUtils.IteratorOverKeys(item,function(item,key){var inferredType=_processInferType(item),curKey=sProcessedKeys+(0==sProcessedKeys.length?"":",")+key,fieldType=ArrayUtils.TestAndInitializeKey(fieldsType,curKey,{name:curKey,_inferredTypes:[],_inferredValues:[],numOfItems:0});fieldType.numOfItems++,ArrayUtils.TestAndIncrement(fieldType._inferredTypes,inferredType.name),inferredType===DataTypeConverter.TYPES.TEXT&&ArrayUtils.TestAndIncrement(fieldType._inferredValues,item)}),numOfRows++}}_analyseDataTypes(fieldsType);var quality={homogeneity:1,completeness:1,totalNullValues:0,totalValues:0};ArrayUtils.IteratorOverKeys(fieldsType,function(fieldType){quality.totalValues+=fieldType.numOfItems,quality.homogeneity*=fieldType.typeConfidence,fieldType.totalNullValues=0,fieldType._inferredTypes.hasOwnProperty(DataTypeConverter.TYPES.EMPTY.name)&&(fieldType.totalNullValues=fieldType._inferredTypes[DataTypeConverter.TYPES.EMPTY.name],quality.totalNullValues+=fieldType.totalNullValues)}),quality.homogeneity=Math.round(100*quality.homogeneity)/100;var totFullValues=quality.totalValues-quality.totalNullValues;quality.completeness=Math.round(totFullValues/quality.totalValues*100)/100;var warningsTextual="";return ArrayUtils.IteratorOverKeys(fieldsType,function(fieldType){fieldType.errorsDescription="";var description="";if(fieldType.typeConfidence<1){var incorrect=fieldType.numOfItems-fieldType.totalNullValues-fieldType._inferredTypes[fieldType.type];if(incorrect>0){description+="The column <"+fieldType.name+"> has the type <"+fieldType.type+">";var verb=1==incorrect?" value is":" values are";description+=", but "+incorrect+verb+" not a "+fieldType.type}}fieldType.totalNullValues>0&&(description+="The column <"+fieldType.name+"> has "+fieldType.totalNullValues+" EMPTY value",fieldType.totalNullValues>1&&(description+="s")),description.length>0&&(description+="."),fieldType.errorsDescription=description,warningsTextual+=description}),{dataset:json,fieldKeys:fieldKeys,types:fieldsType,qualityIndex:quality,warningsTextual:warningsTextual}},inferDataTypeOfValue:function(value){return _processInferType(value)}}}(),DataTypesUtils.FilterTime=function(value){var expTime=/^[0-9]{2}:[0-9]{2}(:[0-9]{2})?(\+[0-9]{2}:[0-9]{2})?$/;if(0==expTime.test(value))return null;var splitted=value.split(/[:|\+]/),expNumber=/^[0-9]{2}$/,HH=expNumber.test(splitted[0])?parseInt(splitted[0]):0,MM=expNumber.test(splitted[1])?parseInt(splitted[1]):0,SS=splitted.length>=3&&expNumber.test(splitted[2])?parseInt(splitted[2]):0,dt=new Date;return dt.setHours(HH),dt.setMinutes(MM),dt.setSeconds(SS),dt},DataTypesUtils.FilterDateTime=function(value){var _dtSplitted=value.split(/[T|\s]/);if(2==_dtSplitted.length){var dtTime=DataTypesUtils.FilterTime(_dtSplitted[1]);if(null==dtTime)return null;var dtDateTime=DataTypesUtils.FilterDate(_dtSplitted[0],dtTime);return dtDateTime}var dtDate=DataTypesUtils.FilterDate(value);if(null!=dtDate)return dtDate;var dtTime=DataTypesUtils.FilterTime(value);return dtTime},DataTypesUtils.FilterDate=function(value,dtDate){if(null==dtDate&&(dtDate=new Date),/^[0-9][0-9][0-9][0-9]\-[0-9][0-9]$/.test(value)){var year=parseInt(value.substring(0,4)),month=parseInt(value.substring(5));return dtDate.setYear(year),dtDate.setMonth(month),dtDate}var expDate=/^[0-9]{4}(\-|\/)[0-9]{2}((\-|\/)[0-9]{2})?$/;if(expDate.test(value)){var splitted=value.split(/[\-|\/]/),year=parseInt(splitted[0]),month=parseInt(splitted[1]),day=3==splitted.length?parseInt(splitted[2]):0;return dtDate.setYear(year),dtDate.setMonth(month),dtDate.setDate(day),dtDate}if(expDate=/^[0-9]{2}(\-|\/)[0-9]{2}(\-|\/)[0-9]{4}$/,expDate.test(value)){var splitted=value.split(/[\-|\/]/),year=parseInt(splitted[2]),month=parseInt(splitted[1]),day=parseInt(splitted[0]);return dtDate.setYear(year),dtDate.setMonth(month),dtDate.setDate(day),dtDate}return null},DataTypesUtils.FilterFloat=function(value){return/^(\-|\+)?((0|([1-9][0-9]*))(\.[0-9]+)?|Infinity)$/.test(value)?Number(value):NaN},DataTypesUtils.DecimalPlaces=function(num){var match=(""+num).match(/(?:\.(\d+))?(?:[eE]([+-]?\d+))?$/);return match?Math.max(0,(match[1]?match[1].length:0)-(match[2]?+match[2]:0)):0},DataTypeHierarchy.HIERARCHY=[],DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.TEXT.name]=[DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.NUMBER.name]=[DataTypeConverter.TYPES.NUMBER.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.DATETIME.name]=[DataTypeConverter.TYPES.DATETIME.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.SUBTYPES.LATITUDE.name]=[DataTypeConverter.SUBTYPES.LATITUDE.name,DataTypeConverter.TYPES.NUMBER.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.SUBTYPES.LONGITUDE.name]=[DataTypeConverter.SUBTYPES.LONGITUDE.name,DataTypeConverter.TYPES.NUMBER.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.canConvert=function(fromType,toType){var arrConvertableTypes=DataTypeHierarchy.HIERARCHY[fromType],idx=arrConvertableTypes.indexOf(toType);return idx>=0};
2 1 \ No newline at end of file
  2 +function ArrayUtils(){}function DataTypeConverter(){this._fields=[],this._numOfRows=0}function DataTypesUtils(){}function DataTypeHierarchy(){}ArrayUtils.TestAndSet=function(arr,key,object){return"undefined"==typeof arr?null:0==Array.isArray(arr)?null:("undefined"==typeof arr[key]&&(arr[key]=object),arr[key])},ArrayUtils.TestAndInitializeKey=function(obj,key,value){return"undefined"==typeof obj?null:("undefined"==typeof obj[key]&&(obj[key]=value),obj[key])},ArrayUtils.TestAndIncrement=function(arr,key){var exists=arr[key];return"undefined"==typeof exists&&(arr[key]=0),arr[key]++,arr},ArrayUtils.toFieldsArray=function(obj){var fields=[];return ArrayUtils.IteratorOverKeys(obj,function(field,key){field.key=key,fields.push(field)}),fields},ArrayUtils.IteratorOverKeys=function(arr,callback){for(var property in arr)if(arr.hasOwnProperty(property)){var item=arr[property];callback(item,property)}},ArrayUtils.FindMinMax=function(arr,fncompare){var max1=null,max2=null;for(var key in arr)null==max1||fncompare(arr[key],max1.value)?(max2=max1,max1={index:-1,key:key,value:arr[key]}):(null==max2||fncompare(arr[key],max2.value))&&(max2={index:-1,key:key,value:arr[key]});return{first:max1,second:max2}},ArrayUtils.isArray=function(arr){return Array.isArray(arr)?arr.length>0:!1},DataTypeConverter.TYPES={TEXT:{value:0,name:"TEXT"},CODE:{value:1,name:"CODE"},NUMBER:{value:2,name:"NUMBER"},OBJECT:{value:3,name:"OBJECT"},BOOL:{value:5,name:"BOOL"},CONST:{value:6,name:"CONST"},CATEGORY:{value:7,name:"CATEGORY"},DATETIME:{value:8,name:"DATETIME"},EMPTY:{value:101,name:"NULL"}},DataTypeConverter.SUBTYPES={GEOCOORDINATE:{value:1e3,name:"GEOCOORDINATE"},PERCENTAGE:{value:1e3,name:"PERCENTAGE"},LATITUDE:{value:1001,name:"LATITUDE"},LONGITUDE:{value:1002,name:"LONGITUDE"}},DataTypeConverter.prototype=function(){var _analyseDataTypes=function(fields){ArrayUtils.IteratorOverKeys(fields,function(field){if(field._inferredTypes[DataTypeConverter.TYPES.CODE.name]){var confidence=field._inferredTypes[DataTypeConverter.TYPES.CODE.name]/field.numOfItems,_numericalInferredType=field._inferredTypes[DataTypeConverter.TYPES.NUMBER.name];return"undefined"!=typeof _numericalInferredType&&(confidence+=_numericalInferredType/field.numOfItems),field.type=DataTypeConverter.TYPES.CODE.name,void(field.typeConfidence=confidence)}var max=ArrayUtils.FindMinMax(field._inferredTypes,function(curval,lastval){return curval>lastval}),tkey=max.first.key;tkey===DataTypeConverter.TYPES.EMPTY.name&&null!=max.second&&"undefined"!=typeof max.second&&(tkey=max.second.key),field.type=tkey,field.typeConfidence=field._inferredTypes[max.first.key]/field.numOfItems;var max=ArrayUtils.FindMinMax(field._inferredSubTypes,function(curval,lastval){return curval>lastval});if(field.subtype=null,null!=max&&null!=max.first){field.subtype=max.first.key,field.subtypeConfidence=field._inferredSubTypes[field.subtype]/field.numOfItems;var fieldName=field.name.toLowerCase(),isLatType=field.subtype===DataTypeConverter.SUBTYPES.LATITUDE.name,fieldNameContainsLat=fieldName.indexOf("lat")>=0,fieldNameContainsLon=fieldName.indexOf("ng")>=0;1==isLatType&&0==fieldNameContainsLat&&1==fieldNameContainsLon&&(field.subtype=DataTypeConverter.SUBTYPES.LONGITUDE.name)}})},_processInferType=function(value){if(null===value||"undefined"==typeof value)return DataTypeConverter.TYPES.EMPTY;if("object"==typeof value)return DataTypeConverter.TYPES.OBJECT;if(/^0[0-9]+$/.test(value))return DataTypeConverter.TYPES.CODE;var isnumber=DataTypesUtils.FilterFloat(value);if(isNaN(isnumber)!==!0)return DataTypeConverter.TYPES.NUMBER;var _date=DataTypesUtils.FilterDateTime(value);return 0==isNaN(_date)&&null!=_date?DataTypeConverter.TYPES.DATETIME:DataTypeConverter.TYPES.TEXT},_processInferSubType=function(value){if(null===value||"undefined"==typeof value)return null;var isnumber=DataTypesUtils.FilterFloat(value);return isNaN(isnumber)!==!0?isnumber>=-90&&90>=isnumber&&DataTypesUtils.DecimalPlaces(isnumber)>=5?DataTypeConverter.SUBTYPES.GEOCOORDINATE:isnumber>=-180&&180>=isnumber&&DataTypesUtils.DecimalPlaces(isnumber)>=5?DataTypeConverter.SUBTYPES.GEOCOORDINATE:null:null},_filterBasedOnThreshold=function(metadata,threshold){return ArrayUtils.IteratorOverKeys(metadata.types,function(fieldType,key){if(!(fieldType.typeConfidence>=threshold)){var arrHierarchyTypes=DataTypeHierarchy.HIERARCHY[fieldType.type],lastFieldType={lastType:arrHierarchyTypes[0],lastTypeCounter:fieldType._inferredTypes[arrHierarchyTypes[0]],typeConfidence:0};lastFieldType.typeConfidence=lastFieldType.lastTypeCounter/fieldType.numOfItems;for(var curType,i=1;i<arrHierarchyTypes.length,curType=arrHierarchyTypes[i];i++){var numItemsOfCurType=fieldType._inferredTypes.hasOwnProperty(curType)?fieldType._inferredTypes[curType]:0;if(lastFieldType.lastType=curType,lastFieldType.lastTypeCounter+=numItemsOfCurType,lastFieldType.typeConfidence=lastFieldType.lastTypeCounter/fieldType.numOfItems,lastFieldType.typeConfidence>=threshold){fieldType.type=lastFieldType.lastType,fieldType.typeConfidence=lastFieldType.typeConfidence;break}}}}),metadata},jsonTraverse=function(json,fieldKeys,callback){var stack=[],numOfRows=0;for(stack.push({item:json,fieldKeyIndex:0});stack.length>0;){var stackTask=stack.pop(),item=stackTask.item,fieldKeyIndex=stackTask.fieldKeyIndex,fieldKey=fieldKeys[fieldKeyIndex];if("*"!=fieldKey||0!=ArrayUtils.isArray(item))if("*"!=fieldKey||1!=ArrayUtils.isArray(item)){var jsonSubtree=item[fieldKey];if(Array.isArray(jsonSubtree))for(var j=0;j<jsonSubtree.length;j++){var jsonItem=jsonSubtree[j];stack.push({item:jsonItem,fieldKeyIndex:fieldKeyIndex+1})}else stack.push({item:jsonSubtree,fieldKeyIndex:fieldKeyIndex+1})}else for(var cell,j=0;j<item.length&&(cell=item[j]);j++)stack.push({item:cell,fieldKeyIndex:fieldKeyIndex}),numOfRows++;else{var sProcessedKeys=fieldKeys.slice(0,fieldKeyIndex).toString();ArrayUtils.IteratorOverKeys(item,function(value,key){var curKey=sProcessedKeys+(sProcessedKeys.length>0?",":"")+key,_value=callback(value,key,curKey,numOfRows);item[key]=_value}),numOfRows++}}};return{constructor:DataTypeConverter,cast:function(metadata,options){return"undefined"!=typeof options&&null!=options||(options={castThresholdConfidence:1,castIfNull:!1}),this.convert(metadata,options)},convert:function(metadata,options){var lastRowIndex=0,numOfRows=0,numOfValues=0,datasetErrors=0,datasetMissingValues=0;return"undefined"!=typeof options&&null!=options||(options={castThresholdConfidence:1,castIfNull:!1}),jsonTraverse(metadata.dataset,metadata.fieldKeys,function(value,key,traversedKeys,rowIndex){var inferredType=metadata.types[traversedKeys];numOfValues++,lastRowIndex!=rowIndex&&(lastRowIndex=rowIndex,numOfRows++),null==value||"undefined"==typeof value||0==(value+"").length;var isCast=inferredType.typeConfidence>=options.castThresholdConfidence;if(inferredType.type==DataTypeConverter.TYPES.NUMBER.name&&isCast){var number=parseFloat(value);return isNaN(number)?(datasetErrors++,value):number}return value}),metadata.qualityIndex.notNullValues=(numOfValues-datasetMissingValues)/numOfValues,metadata.qualityIndex.errors=(numOfValues-datasetErrors)/numOfValues,metadata},inferJsonDataType:function(json,fieldKeys,options){"undefined"!=typeof options&&null!=options||(options={thresholdConfidence:1});var stack=[],fieldsType={},numOfRows=0;if("undefined"==typeof fieldKeys)throw"IllegalArgumentException: undefined json path to analyse.";for(stack.push({item:json,fieldKeyIndex:0});stack.length>0;){var stackTask=stack.pop(),item=stackTask.item,fieldKeyIndex=stackTask.fieldKeyIndex,fieldKey=fieldKeys[fieldKeyIndex];if("*"!=fieldKey||0!=ArrayUtils.isArray(item))if("*"==fieldKey&&ArrayUtils.isArray(item))for(var cell,j=0;j<item.length&&(cell=item[j]);j++)stack.push({item:cell,fieldKeyIndex:fieldKeyIndex}),numOfRows++;else{var jsonSubtree=item[fieldKey];if(Array.isArray(jsonSubtree))for(var j=0;j<jsonSubtree.length;j++){var jsonItem=jsonSubtree[j];stack.push({item:jsonItem,fieldKeyIndex:fieldKeyIndex+1})}else stack.push({item:jsonSubtree,fieldKeyIndex:fieldKeyIndex+1})}else{var sProcessedKeys=fieldKeys.slice(0,fieldKeyIndex).toString();ArrayUtils.IteratorOverKeys(item,function(item,key){var curKey=sProcessedKeys+(0==sProcessedKeys.length?"":",")+key,fieldType=ArrayUtils.TestAndInitializeKey(fieldsType,curKey,{name:curKey,_inferredTypes:[],_inferredSubTypes:[],_inferredValues:[],numOfItems:0});fieldType.numOfItems++;var inferredType=_processInferType(item);ArrayUtils.TestAndIncrement(fieldType._inferredTypes,inferredType.name),inferredType===DataTypeConverter.TYPES.TEXT&&ArrayUtils.TestAndIncrement(fieldType._inferredValues,item);var inferredSubType=_processInferSubType(item);null!=inferredSubType&&"undefined"!=typeof inferredSubType&&ArrayUtils.TestAndIncrement(fieldType._inferredSubTypes,inferredSubType.name)}),numOfRows++}}_analyseDataTypes(fieldsType);var quality={homogeneity:1,completeness:1,totalNullValues:0,totalValues:0};ArrayUtils.IteratorOverKeys(fieldsType,function(fieldType){quality.totalValues+=fieldType.numOfItems,quality.homogeneity*=fieldType.typeConfidence,fieldType.totalNullValues=0,fieldType._inferredTypes.hasOwnProperty(DataTypeConverter.TYPES.EMPTY.name)&&(fieldType.totalNullValues=fieldType._inferredTypes[DataTypeConverter.TYPES.EMPTY.name],quality.totalNullValues+=fieldType.totalNullValues)}),quality.homogeneity=Math.round(100*quality.homogeneity)/100;var totFullValues=quality.totalValues-quality.totalNullValues;quality.completeness=Math.round(totFullValues/quality.totalValues*100)/100;var warningsTextual="";ArrayUtils.IteratorOverKeys(fieldsType,function(fieldType){fieldType.errorsDescription="";var description="";if(fieldType.typeConfidence<1){var incorrect=fieldType.numOfItems-fieldType.totalNullValues-fieldType._inferredTypes[fieldType.type];if(incorrect>0){description+="The column <"+fieldType.name+"> has the type <"+fieldType.type+">";var verb=1==incorrect?" value is":" values are";description+=", but "+incorrect+verb+" not a "+fieldType.type}}fieldType.totalNullValues>0&&(description+="The column <"+fieldType.name+"> has "+fieldType.totalNullValues+" EMPTY value",fieldType.totalNullValues>1&&(description+="s")),description.length>0&&(description+="."),fieldType.errorsDescription=description,warningsTextual+=description});var metadata={dataset:json,fieldKeys:fieldKeys,types:fieldsType,qualityIndex:quality,warningsTextual:warningsTextual};return _filterBasedOnThreshold(metadata,options.thresholdConfidence),metadata},inferDataTypeOfValue:function(value){return _processInferType(value)}}}(),DataTypesUtils.FilterTime=function(value){var expTime=/^[0-9]{2}:[0-9]{2}(:[0-9]{2})?(\+[0-9]{2}:[0-9]{2})?$/;if(0==expTime.test(value))return null;var splitted=value.split(/[:|\+]/),expNumber=/^[0-9]{2}$/,HH=expNumber.test(splitted[0])?parseInt(splitted[0]):0,MM=expNumber.test(splitted[1])?parseInt(splitted[1]):0,SS=splitted.length>=3&&expNumber.test(splitted[2])?parseInt(splitted[2]):0,dt=new Date;return dt.setHours(HH),dt.setMinutes(MM),dt.setSeconds(SS),dt},DataTypesUtils.FilterDateTime=function(value){var _dtSplitted=value.split(/[T|\s]/);if(2==_dtSplitted.length){var dtTime=DataTypesUtils.FilterTime(_dtSplitted[1]);if(null==dtTime)return null;var dtDateTime=DataTypesUtils.FilterDate(_dtSplitted[0],dtTime);return dtDateTime}var dtDate=DataTypesUtils.FilterDate(value);if(null!=dtDate)return dtDate;var dtTime=DataTypesUtils.FilterTime(value);return dtTime},DataTypesUtils.FilterDate=function(value,dtDate){if(null==dtDate&&(dtDate=new Date),/^[0-9][0-9][0-9][0-9]\-[0-9][0-9]$/.test(value)){var year=parseInt(value.substring(0,4)),month=parseInt(value.substring(5));return dtDate.setYear(year),dtDate.setMonth(month),dtDate}var expDate=/^[0-9]{4}(\-|\/)[0-9]{2}((\-|\/)[0-9]{2})?$/;if(expDate.test(value)){var splitted=value.split(/[\-|\/]/),year=parseInt(splitted[0]),month=parseInt(splitted[1]),day=3==splitted.length?parseInt(splitted[2]):0;return dtDate.setYear(year),dtDate.setMonth(month),dtDate.setDate(day),dtDate}if(expDate=/^[0-9]{2}(\-|\/)[0-9]{2}(\-|\/)[0-9]{4}$/,expDate.test(value)){var splitted=value.split(/[\-|\/]/),year=parseInt(splitted[2]),month=parseInt(splitted[1]),day=parseInt(splitted[0]);return dtDate.setYear(year),dtDate.setMonth(month),dtDate.setDate(day),dtDate}return null},DataTypesUtils.FilterFloat=function(value){return/^(\-|\+)?((0|([1-9][0-9]*))(\.[0-9]+)?|Infinity)$/.test(value)?Number(value):NaN},DataTypesUtils.DecimalPlaces=function(num){var match=(""+num).match(/(?:\.(\d+))?(?:[eE]([+-]?\d+))?$/);return match?Math.max(0,(match[1]?match[1].length:0)-(match[2]?+match[2]:0)):0},DataTypeHierarchy.HIERARCHY=[],DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.TEXT.name]=[DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.NUMBER.name]=[DataTypeConverter.TYPES.NUMBER.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.DATETIME.name]=[DataTypeConverter.TYPES.DATETIME.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.HIERARCHY[DataTypeConverter.SUBTYPES.GEOCOORDINATE.name]=[DataTypeConverter.SUBTYPES.GEOCOORDINATE.name,DataTypeConverter.TYPES.NUMBER.name,DataTypeConverter.TYPES.TEXT.name],DataTypeHierarchy.canConvert=function(fromType,toType){var arrConvertableTypes=DataTypeHierarchy.HIERARCHY[fromType],idx=arrConvertableTypes.indexOf(toType);return idx>=0};
3 3 \ No newline at end of file
... ...
bower_components/JSDataChecker/src/DataTypeConverter.js
... ... @@ -42,9 +42,10 @@ DataTypeConverter.TYPES = {
42 42 };
43 43  
44 44 DataTypeConverter.SUBTYPES = {
45   - PERCENTAGE : { value: 1000, name: "PERCENTAGE" },
46   - LATITUDE : { value: 1001, name: "LATITUDE" },
47   - LONGITUDE : { value: 1002, name: "LONGITUDE" }
  45 + GEOCOORDINATE : { value: 1000, name: "GEOCOORDINATE" },
  46 + PERCENTAGE : { value: 1000, name: "PERCENTAGE" },
  47 + LATITUDE : { value: 1001, name: "LATITUDE" },
  48 + LONGITUDE : { value: 1002, name: "LONGITUDE" }
48 49 };
49 50  
50 51 DataTypeConverter.prototype = (function () {
... ... @@ -120,7 +121,6 @@ DataTypeConverter.prototype = (function () {
120 121 return;
121 122 }
122 123  
123   -
124 124 //Infers the field TYPE.
125 125 var max = ArrayUtils.FindMinMax(field._inferredTypes, function (curval, lastval) {
126 126 return curval > lastval;
... ... @@ -136,15 +136,31 @@ DataTypeConverter.prototype = (function () {
136 136 field.typeConfidence = field._inferredTypes[max.first.key] / field.numOfItems;
137 137  
138 138  
139   - //TODO: improve this piece of code.
140   - //LAT/LNG.
141   - /*var fieldName = field.name.toLowerCase();
142   - var isLatType = (field.type === DataTypeConverter.TYPES.LATITUDE.name);
143   - var fieldNameContainsLat = fieldName.indexOf('lat') >= 0;
144   - var fieldNameContainsLon = fieldName.indexOf('ng') >= 0; //It could be 'lng'.
145   - if (isLatType == true && fieldNameContainsLat == false && fieldNameContainsLon == true) {
146   - field.type = DataTypeConverter.TYPES.LONGITUDE.name;
147   - }*/
  139 + //##########
  140 + //Infers the field SUBTYPE.
  141 +
  142 + var max = ArrayUtils.FindMinMax(field._inferredSubTypes, function (curval, lastval) {
  143 + return curval > lastval;
  144 + });
  145 + field.subtype = null;
  146 + if (max != null && max.first != null) {
  147 + field.subtype = max.first.key;
  148 + field.subtypeConfidence = field._inferredSubTypes[field.subtype] / field.numOfItems;
  149 +
  150 + //TODO: improve this piece of code.
  151 + //LAT/LNG.
  152 + var fieldName = field.name.toLowerCase();
  153 + var isLatType = (field.subtype === DataTypeConverter.SUBTYPES.LATITUDE.name);
  154 + var fieldNameContainsLat = fieldName.indexOf('lat') >= 0;
  155 + var fieldNameContainsLon = fieldName.indexOf('ng') >= 0; //It could be 'lng'.
  156 + if (isLatType == true && fieldNameContainsLat == false && fieldNameContainsLon == true) {
  157 + field.subtype = DataTypeConverter.SUBTYPES.LONGITUDE.name;
  158 + }
  159 + }
  160 +
  161 + ///
  162 + /// SUBTYPES.
  163 +
148 164  
149 165 //BOOLEAN.
150 166 /*var numOfValues = Object.keys(field._inferredValues).length;
... ... @@ -200,13 +216,58 @@ DataTypeConverter.prototype = (function () {
200 216 if (isNaN(_date) == false && _date != null)
201 217 return DataTypeConverter.TYPES.DATETIME;
202 218  
203   -
204 219 return DataTypeConverter.TYPES.TEXT;
205 220 };//EndFunction.
206 221  
207   - var _processInferSubType = function(value) {
208   - //Try to parse lat/lng.
  222 + var _processInferSubType = function (value) {
  223 + if (value === null || typeof value === 'undefined') return null;
  224 +
  225 + //Try to parse the float.
  226 + var isnumber = DataTypesUtils.FilterFloat(value);
  227 + if (isNaN(isnumber) !== true) {//It is a number.
  228 + //If the number ranges from -90.0 to 90.0, the value is marked as Latitude.
  229 + if (-90.0 <= isnumber && isnumber <= 90.0 && DataTypesUtils.DecimalPlaces(isnumber) >= 5)
  230 + return DataTypeConverter.SUBTYPES.GEOCOORDINATE;
  231 +
  232 + //It the number ranges from -180.0 to 180.0, the value is marked as Longitude.
  233 + if (-180.0 <= isnumber && isnumber <= 180.0 && DataTypesUtils.DecimalPlaces(isnumber) >= 5)
  234 + return DataTypeConverter.SUBTYPES.GEOCOORDINATE;
  235 +
  236 + /*if (0.0 <= isnumber && isnumber <= 100.0)
  237 + if(/^(\+)?((0|([1-9][0-9]*))\.([0-9]+))$/ .test(value))
  238 + return DataTypeConverter.SUBTYPES.PERCENTAGE;*/
209 239  
  240 + return null;
  241 + }
  242 +
  243 + return null;
  244 + };//EndFunction.
  245 +
  246 + var _filterBasedOnThreshold = function(metadata, threshold) {
  247 + ArrayUtils.IteratorOverKeys(metadata.types, function (fieldType, key) {
  248 + if (fieldType.typeConfidence >= threshold) return;
  249 +
  250 + var arrHierarchyTypes = DataTypeHierarchy.HIERARCHY[fieldType.type];
  251 + var lastFieldType = { lastType: arrHierarchyTypes[0],
  252 + lastTypeCounter: fieldType._inferredTypes[arrHierarchyTypes[0]],
  253 + typeConfidence: 0 };
  254 + lastFieldType.typeConfidence = lastFieldType.lastTypeCounter / fieldType.numOfItems;
  255 +
  256 + for (var i= 1, curType; i<arrHierarchyTypes.length, curType = arrHierarchyTypes[i]; i++) {
  257 + var numItemsOfCurType = fieldType._inferredTypes.hasOwnProperty(curType) ? fieldType._inferredTypes[curType] : 0 ;
  258 + lastFieldType.lastType = curType;
  259 + lastFieldType.lastTypeCounter += numItemsOfCurType;
  260 + lastFieldType.typeConfidence = lastFieldType.lastTypeCounter / fieldType.numOfItems;
  261 +
  262 + if (lastFieldType.typeConfidence >= threshold) {
  263 + fieldType.type = lastFieldType.lastType;
  264 + fieldType.typeConfidence = lastFieldType.typeConfidence;
  265 + break;
  266 + }
  267 + }
  268 + });
  269 +
  270 + return metadata;
210 271 };//EndFunction.
211 272  
212 273 var jsonTraverse = function(json, fieldKeys, callback) {
... ... @@ -332,10 +393,15 @@ DataTypeConverter.prototype = (function () {
332 393 * It parses the json and infers the data types.
333 394 * @param json
334 395 * @param path Array of field keys/names.
  396 + * @param options Infer Data Type options, in particular the threshold value for the confidence.
335 397 */
336   - inferJsonDataType: function (json, fieldKeys) {
  398 + inferJsonDataType: function (json, fieldKeys, options) {
  399 + if (typeof options === 'undefined' || options == null)
  400 + options = { thresholdConfidence: 1 };
  401 +
337 402 var stack = [];
338 403 var fieldsType = {};
  404 + var fieldsSubType = {};
339 405 var numOfRows = 0;
340 406  
341 407 if (typeof fieldKeys == 'undefined')
... ... @@ -357,16 +423,25 @@ DataTypeConverter.prototype = (function () {
357 423 var sProcessedKeys = fieldKeys.slice(0, fieldKeyIndex).toString();
358 424  
359 425 ArrayUtils.IteratorOverKeys(item, function (item, key) {
360   - var inferredType = _processInferType(item);
361 426 var curKey = sProcessedKeys + ((sProcessedKeys.length == 0) ? "" : ",") + key;
362   -
363   - var fieldType = ArrayUtils.TestAndInitializeKey(fieldsType, curKey, { name: curKey, _inferredTypes: [], _inferredValues: [], numOfItems: 0 });
  427 + var fieldType = ArrayUtils.TestAndInitializeKey(fieldsType, curKey, { name: curKey, _inferredTypes: [], _inferredSubTypes: [], _inferredValues: [], numOfItems: 0 });
364 428 fieldType.numOfItems++;
  429 +
  430 + ///TYPE
  431 + var inferredType = _processInferType(item);
365 432 ArrayUtils.TestAndIncrement(fieldType._inferredTypes, inferredType.name);
366 433 if (inferredType === DataTypeConverter.TYPES.TEXT)
367 434 ArrayUtils.TestAndIncrement(fieldType._inferredValues, item);
368   - //if (inferredType === DataTypeConverter.TYPES.LATITUDE || inferredType === DataTypeConverter.TYPES.LONGITUDE)
369   - // ArrayUtils.TestAndIncrement(fieldType._inferredTypes, DataTypeConverter.TYPES.NUMBER);
  435 +
  436 + ///SUBTYPE
  437 + var inferredSubType = _processInferSubType(item);
  438 + if (inferredSubType != null && typeof inferredSubType !== 'undefined') {
  439 + ArrayUtils.TestAndIncrement(fieldType._inferredSubTypes, inferredSubType.name);
  440 + /*if (inferredSubType === DataTypeConverter.TYPES.LATITUDE)
  441 + ArrayUtils.TestAndIncrement(fieldType._inferredSubTypes, DataTypeConverter.TYPES.LATITUDE);
  442 + if (inferredSubType === DataTypeConverter.TYPES.LONGITUDE)
  443 + ArrayUtils.TestAndIncrement(fieldType._inferredSubTypes, DataTypeConverter.TYPES.LONGITUDE);*/
  444 + }//EndSubtype.
370 445  
371 446 });
372 447  
... ... @@ -451,7 +526,11 @@ DataTypeConverter.prototype = (function () {
451 526 warningsTextual += description;
452 527 });
453 528  
454   - return { dataset: json, fieldKeys: fieldKeys, types: fieldsType, qualityIndex: quality, warningsTextual: warningsTextual };
  529 + var metadata = { dataset: json, fieldKeys: fieldKeys, types: fieldsType, qualityIndex: quality, warningsTextual: warningsTextual };
  530 +
  531 + _filterBasedOnThreshold(metadata, options.thresholdConfidence);
  532 +
  533 + return metadata;
455 534 },//EndFunction.
456 535  
457 536 /*inferDataTypes: function (jsonRows) {
... ...
bower_components/JSDataChecker/src/DataTypeHierarchy.js
... ... @@ -29,9 +29,7 @@ DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.TEXT.name] = [ DataTypeConve
29 29 DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.NUMBER.name] = [ DataTypeConverter.TYPES.NUMBER.name, DataTypeConverter.TYPES.TEXT.name];
30 30 DataTypeHierarchy.HIERARCHY[DataTypeConverter.TYPES.DATETIME.name] = [ DataTypeConverter.TYPES.DATETIME.name, DataTypeConverter.TYPES.TEXT.name ];
31 31  
32   -DataTypeHierarchy.HIERARCHY[DataTypeConverter.SUBTYPES.LATITUDE.name] = [ DataTypeConverter.SUBTYPES.LATITUDE.name,
33   - DataTypeConverter.TYPES.NUMBER.name, DataTypeConverter.TYPES.TEXT.name];
34   -DataTypeHierarchy.HIERARCHY[DataTypeConverter.SUBTYPES.LONGITUDE.name] = [ DataTypeConverter.SUBTYPES.LONGITUDE.name,
  32 +DataTypeHierarchy.HIERARCHY[DataTypeConverter.SUBTYPES.GEOCOORDINATE.name] = [ DataTypeConverter.SUBTYPES.GEOCOORDINATE.name,
35 33 DataTypeConverter.TYPES.NUMBER.name, DataTypeConverter.TYPES.TEXT.name];
36 34  
37 35 DataTypeHierarchy.canConvert = function (fromType, toType) {
... ...
controllets/data-table-controllet/data-table-controllet.html
... ... @@ -216,9 +216,9 @@
216 216 <paper-tooltip for="{{_fieldId(index)}}" offset="8">
217 217 <p>
218 218 <span class="type">{{_type()}}:</span> {{item.type}}
219   - <!--<template is="dom-if" if={{item.errorsDescription}}>-->
220   - <!--({{item.subType}})-->
221   - <!--</template>-->
  219 + <template is="dom-if" if={{item.subtype}}>
  220 + ({{item.subtype}})
  221 + </template>
222 222 <template is="dom-if" if={{item.errorsDescription.length}}>
223 223 <br/>
224 224 <span class="warning">{{_warning()}}:</span> {{item.errorsDescription}}
... ...
controllets/select-data-controllet/select-data-controllet.html
... ... @@ -144,8 +144,6 @@
144 144 setSelectedFields : function(selectedFields) {
145 145 this.async(function() {
146 146 var selectedIndices = utility_getSelectedIndices(this.fields, selectedFields);
147   -
148   - console.log(selectedIndices);
149 147 this.$.select_fields.setSelectFields(selectedIndices);
150 148 }, 0);
151 149 },
... ...
datalets/base-ajax-json-alasql-datalet/static/js/AjaxJsonAlasqlBehavior.js
... ... @@ -124,7 +124,7 @@ var AjaxJsonAlasqlBehavior = {
124 124 result = converter.cast(result);
125 125 data = result.dataset;
126 126  
127   - data = alasql_complexSelectData(data, fields, filters, aggregators, orders);
  127 + data = alasql_complexSelectData(data, fields, [], aggregators, orders);
128 128  
129 129 this.data = transformData(data, fields, true);
130 130  
... ...