1 line
14 KiB
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1 line
14 KiB
JSON
{"ast":null,"code":"import \"core-js/modules/es.array.push.js\";\nimport _extends from \"@babel/runtime/helpers/esm/extends\";\nimport { UNSELECTED_SKU_VALUE_ID } from '../constants';\n/*\n normalize sku tree\n\n [\n {\n count: 2,\n k: \"品种\", // 规格名称 skuKeyName\n k_id: \"1200\", // skuKeyId\n k_s: \"s1\" // skuKeyStr\n v: [ // skuValues\n { // skuValue\n id: \"1201\", // skuValueId\n name: \"萌\" // 具体的规格值 skuValueName\n }, {\n id: \"973\",\n name: \"帅\"\n }\n ]\n },\n ...\n ]\n |\n v\n {\n s1: [{\n id: \"1201\",\n name: \"萌\"\n }, {\n id: \"973\",\n name: \"帅\"\n }],\n ...\n }\n */\n\nexport var normalizeSkuTree = function normalizeSkuTree(skuTree) {\n var normalizedTree = {};\n skuTree.forEach(function (treeItem) {\n normalizedTree[treeItem.k_s] = treeItem.v;\n });\n return normalizedTree;\n};\nexport var normalizePropList = function normalizePropList(propList) {\n var normalizedProp = {};\n propList.forEach(function (item) {\n var itemObj = {};\n item.v.forEach(function (it) {\n itemObj[it.id] = it;\n });\n normalizedProp[item.k_id] = itemObj;\n });\n return normalizedProp;\n}; // 判断是否所有的sku都已经选中\n\nexport var isAllSelected = function isAllSelected(skuTree, selectedSku) {\n // 筛选selectedSku对象中key值不为空的值\n var selected = Object.keys(selectedSku).filter(function (skuKeyStr) {\n return selectedSku[skuKeyStr] !== UNSELECTED_SKU_VALUE_ID;\n });\n return skuTree.length === selected.length;\n}; // 根据已选择的 sku 获取 skuComb\n\nexport var getSkuComb = function getSkuComb(skuList, selectedSku) {\n var skuComb = skuList.filter(function (item) {\n return Object.keys(selectedSku).every(function (skuKeyStr) {\n return String(item[skuKeyStr]) === String(selectedSku[skuKeyStr]);\n });\n });\n return skuComb[0];\n}; // 获取已选择的sku名称\n\nexport var getSelectedSkuValues = function getSelectedSkuValues(skuTree, selectedSku) {\n var normalizedTree = normalizeSkuTree(skuTree);\n return Object.keys(selectedSku).reduce(function (selectedValues, skuKeyStr) {\n var skuValues = normalizedTree[skuKeyStr] || [];\n var skuValueId = selectedSku[skuKeyStr];\n if (skuValueId !== UNSELECTED_SKU_VALUE_ID && skuValues.length > 0) {\n var skuValue = skuValues.filter(function (value) {\n return value.id === skuValueId;\n })[0];\n skuValue && selectedValues.push(skuValue);\n }\n return selectedValues;\n }, []);\n}; // 判断sku是否可选\n\nexport var isSkuChoosable = function isSkuChoosable(skuList, selectedSku, skuToChoose) {\n var _extends2;\n var key = skuToChoose.key,\n valueId = skuToChoose.valueId; // 先假设sku已选中，拼入已选中sku对象中\n\n var matchedSku = _extends({}, selectedSku, (_extends2 = {}, _extends2[key] = valueId, _extends2)); // 再判断剩余sku是否全部不可选，若不可选则当前sku不可选中\n\n var skusToCheck = Object.keys(matchedSku).filter(function (skuKey) {\n return matchedSku[skuKey] !== UNSELECTED_SKU_VALUE_ID;\n });\n var filteredSku = skuList.filter(function (sku) {\n return skusToCheck.every(function (skuKey) {\n return String(matchedSku[skuKey]) === String(sku[skuKey]);\n });\n });\n var stock = filteredSku.reduce(function (total, sku) {\n total += sku.stock_num;\n return total;\n }, 0);\n return stock > 0;\n};\nexport var getSelectedPropValues = function getSelectedPropValues(propList, selectedProp) {\n var normalizeProp = normalizePropList(propList);\n return Object.keys(selectedProp).reduce(function (acc, cur) {\n selectedProp[cur].forEach(function (it) {\n acc.push(_extends({}, normalizeProp[cur][it]));\n });\n return acc;\n }, []);\n};\nexport var getSelectedProperties = function getSelectedProperties(propList, selectedProp) {\n var list = [];\n (propList || []).forEach(function (prop) {\n if (selectedProp[prop.k_id] && selectedProp[prop.k_id].length > 0) {\n var v = [];\n prop.v.forEach(function (it) {\n if (selectedProp[prop.k_id].indexOf(it.id) > -1) {\n v.push(_extends({}, it));\n }\n });\n list.push(_extends({}, prop, {\n v: v\n }));\n }\n });\n return list;\n};\nexport default {\n normalizeSkuTree: normalizeSkuTree,\n getSkuComb: getSkuComb,\n getSelectedSkuValues: getSelectedSkuValues,\n isAllSelected: isAllSelected,\n isSkuChoosable: isSkuChoosable,\n getSelectedPropValues: getSelectedPropValues,\n getSelectedProperties: getSelectedProperties\n};","map":{"version":3,"names":["_extends","UNSELECTED_SKU_VALUE_ID","normalizeSkuTree","skuTree","normalizedTree","forEach","treeItem","k_s","v","normalizePropList","propList","normalizedProp","item","itemObj","it","id","k_id","isAllSelected","selectedSku","selected","Object","keys","filter","skuKeyStr","length","getSkuComb","skuList","skuComb","every","String","getSelectedSkuValues","reduce","selectedValues","skuValues","skuValueId","skuValue","value","push","isSkuChoosable","skuToChoose","_extends2","key","valueId","matchedSku","skusToCheck","skuKey","filteredSku","sku","stock","total","stock_num","getSelectedPropValues","selectedProp","normalizeProp","acc","cur","getSelectedProperties","list","prop","indexOf"],"sources":["E:/work/sino/sino-h5/node_modules/vant/es/sku/utils/sku-helper.js"],"sourcesContent":["import _extends from \"@babel/runtime/helpers/esm/extends\";\nimport { UNSELECTED_SKU_VALUE_ID } from '../constants';\n/*\n normalize sku tree\n\n [\n {\n count: 2,\n k: \"品种\", // 规格名称 skuKeyName\n k_id: \"1200\", // skuKeyId\n k_s: \"s1\" // skuKeyStr\n v: [ // skuValues\n { // skuValue\n id: \"1201\", // skuValueId\n name: \"萌\" // 具体的规格值 skuValueName\n }, {\n id: \"973\",\n name: \"帅\"\n }\n ]\n },\n ...\n ]\n |\n v\n {\n s1: [{\n id: \"1201\",\n name: \"萌\"\n }, {\n id: \"973\",\n name: \"帅\"\n }],\n ...\n }\n */\n\nexport var normalizeSkuTree = function normalizeSkuTree(skuTree) {\n var normalizedTree = {};\n skuTree.forEach(function (treeItem) {\n normalizedTree[treeItem.k_s] = treeItem.v;\n });\n return normalizedTree;\n};\nexport var normalizePropList = function normalizePropList(propList) {\n var normalizedProp = {};\n propList.forEach(function (item) {\n var itemObj = {};\n item.v.forEach(function (it) {\n itemObj[it.id] = it;\n });\n normalizedProp[item.k_id] = itemObj;\n });\n return normalizedProp;\n}; // 判断是否所有的sku都已经选中\n\nexport var isAllSelected = function isAllSelected(skuTree, selectedSku) {\n // 筛选selectedSku对象中key值不为空的值\n var selected = Object.keys(selectedSku).filter(function (skuKeyStr) {\n return selectedSku[skuKeyStr] !== UNSELECTED_SKU_VALUE_ID;\n });\n return skuTree.length === selected.length;\n}; // 根据已选择的 sku 获取 skuComb\n\nexport var getSkuComb = function getSkuComb(skuList, selectedSku) {\n var skuComb = skuList.filter(function (item) {\n return Object.keys(selectedSku).every(function (skuKeyStr) {\n return String(item[skuKeyStr]) === String(selectedSku[skuKeyStr]);\n });\n });\n return skuComb[0];\n}; // 获取已选择的sku名称\n\nexport var getSelectedSkuValues = function getSelectedSkuValues(skuTree, selectedSku) {\n var normalizedTree = normalizeSkuTree(skuTree);\n return Object.keys(selectedSku).reduce(function (selectedValues, skuKeyStr) {\n var skuValues = normalizedTree[skuKeyStr] || [];\n var skuValueId = selectedSku[skuKeyStr];\n\n if (skuValueId !== UNSELECTED_SKU_VALUE_ID && skuValues.length > 0) {\n var skuValue = skuValues.filter(function (value) {\n return value.id === skuValueId;\n })[0];\n skuValue && selectedValues.push(skuValue);\n }\n\n return selectedValues;\n }, []);\n}; // 判断sku是否可选\n\nexport var isSkuChoosable = function isSkuChoosable(skuList, selectedSku, skuToChoose) {\n var _extends2;\n\n var key = skuToChoose.key,\n valueId = skuToChoose.valueId; // 先假设sku已选中，拼入已选中sku对象中\n\n var matchedSku = _extends({}, selectedSku, (_extends2 = {}, _extends2[key] = valueId, _extends2)); // 再判断剩余sku是否全部不可选，若不可选则当前sku不可选中\n\n\n var skusToCheck = Object.keys(matchedSku).filter(function (skuKey) {\n return matchedSku[skuKey] !== UNSELECTED_SKU_VALUE_ID;\n });\n var filteredSku = skuList.filter(function (sku) {\n return skusToCheck.every(function (skuKey) {\n return String(matchedSku[skuKey]) === String(sku[skuKey]);\n });\n });\n var stock = filteredSku.reduce(function (total, sku) {\n total += sku.stock_num;\n return total;\n }, 0);\n return stock > 0;\n};\nexport var getSelectedPropValues = function getSelectedPropValues(propList, selectedProp) {\n var normalizeProp = normalizePropList(propList);\n return Object.keys(selectedProp).reduce(function (acc, cur) {\n selectedProp[cur].forEach(function (it) {\n acc.push(_extends({}, normalizeProp[cur][it]));\n });\n return acc;\n }, []);\n};\nexport var getSelectedProperties = function getSelectedProperties(propList, selectedProp) {\n var list = [];\n (propList || []).forEach(function (prop) {\n if (selectedProp[prop.k_id] && selectedProp[prop.k_id].length > 0) {\n var v = [];\n prop.v.forEach(function (it) {\n if (selectedProp[prop.k_id].indexOf(it.id) > -1) {\n v.push(_extends({}, it));\n }\n });\n list.push(_extends({}, prop, {\n v: v\n }));\n }\n });\n return list;\n};\nexport default {\n normalizeSkuTree: normalizeSkuTree,\n getSkuComb: getSkuComb,\n getSelectedSkuValues: getSelectedSkuValues,\n isAllSelected: isAllSelected,\n isSkuChoosable: isSkuChoosable,\n getSelectedPropValues: getSelectedPropValues,\n getSelectedProperties: 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