| 1 | {"version":3,"file":"filter.js","sourceRoot":"","sources":["../../../../src/interaction/action/data/filter.ts"],"names":[],"mappings":";;;AAAA,mCAAkC;AAElC,8DAA6B;AAC7B,gCAAiF;AAEjF;;;GAGG;AACH;IAAyB,2CAAM;IAA/B;;IA+CA,CAAC;IA9CS,+BAAU,GAAlB,UAAmB,IAAU,EAAE,KAAK,EAAE,MAAM;QAA5C,iBAUC;QATC,oBAAoB;QACpB,IAAI,IAAI,CAAC,eAAe,CAAC,KAAK,CAAC,EAAE;YAC/B,IAAI,CAAC,MAAM,CAAC,KAAK,EAAE,MAAM,CAAC,CAAC;SAC5B;QACD,IAAI,IAAI,CAAC,KAAK,IAAI,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE;YACnC,IAAA,WAAI,EAAC,IAAI,CAAC,KAAK,EAAE,UAAC,OAAO;gBACvB,KAAI,CAAC,UAAU,CAAC,OAAO,EAAE,KAAK,EAAE,MAAM,CAAC,CAAC;YAC1C,CAAC,CAAC,CAAC;SACJ;IACH,CAAC;IACD;;OAEG;IACI,2BAAM,GAAb;QACE,IAAM,cAAc,GAAG,IAAA,0BAAmB,EAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QACzD,IAAI,cAAc,EAAE;YAClB,IAAM,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC;YACvB,IAAA,SAAS,GAAK,cAAc,UAAnB,CAAoB;YACrC,IAAM,KAAK,GAAG,SAAS,CAAC,GAAG,CAAC,OAAO,CAAC,CAAC;YACrC,aAAa;YACb,IAAI,IAAA,aAAM,EAAC,cAAc,CAAC,EAAE;gBAC1B,IAAI,KAAK,EAAE;oBACT,IAAM,cAAc,GAAG,SAAS,CAAC,eAAe,CAAC,WAAW,CAAC,CAAC;oBAC9D,IAAM,OAAK,GAAG,IAAA,sBAAe,EAAC,IAAI,EAAE,KAAK,CAAC,CAAC;oBAC3C,IAAM,OAAK,GAAa,cAAc,CAAC,GAAG,CAAC,UAAC,IAAI,IAAK,OAAA,IAAI,CAAC,IAAI,EAAT,CAAS,CAAC,CAAC;oBAChE,IAAI,OAAK,CAAC,MAAM,EAAE;wBAChB,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,KAAK,EAAE,UAAC,KAAK;4BACjC,IAAM,IAAI,GAAG,OAAK,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC;4BAClC,OAAO,CAAC,OAAK,CAAC,QAAQ,CAAC,IAAI,CAAC,CAAC;wBAC/B,CAAC,CAAC,CAAC;qBACJ;yBAAM;wBACL,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,KAAK,EAAE,IAAI,CAAC,CAAC;qBACpC;oBACD,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;iBACnB;aACF;iBAAM,IAAI,IAAA,eAAQ,EAAC,cAAc,CAAC,EAAE;gBACnC,IAAM,KAAK,GAAG,SAAS,CAAC,QAAQ,EAAE,CAAC;gBAC5B,IAAA,KAAG,GAAS,KAAK,GAAd,EAAE,KAAG,GAAI,KAAK,GAAT,CAAU;gBACzB,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,KAAK,EAAE,UAAC,KAAK;oBACjC,OAAO,KAAK,IAAI,KAAG,IAAI,KAAK,IAAI,KAAG,CAAC;gBACtC,CAAC,CAAC,CAAC;gBACH,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;aACnB;SACF;IACH,CAAC;IACH,iBAAC;AAAD,CAAC,AA/CD,CAAyB,cAAM,GA+C9B;AAED,kBAAe,UAAU,CAAC","sourcesContent":["import { each } from '@antv/util';\nimport { View } from 'src/chart';\nimport Action from '../base';\nimport { getDelegationObject, getScaleByField, isList, isSlider } from '../util';\n\n/**\n * 数据过滤。\n * @ignore\n */\nclass DataFilter extends Action {\n private filterView(view: View, field, filter) {\n // 只有存在这个 scale 时才生效\n if (view.getScaleByField(field)) {\n view.filter(field, filter);\n }\n if (view.views && view.views.length) {\n each(view.views, (subView) => {\n this.filterView(subView, field, filter);\n });\n }\n }\n /**\n * 过滤数据\n */\n public filter() {\n const delegateObject = getDelegationObject(this.context);\n if (delegateObject) {\n const view = this.context.view;\n const { component } = delegateObject;\n const field = component.get('field');\n // 列表类的组件能够触发\n if (isList(delegateObject)) {\n if (field) {\n const unCheckedItems = component.getItemsByState('unchecked');\n const scale = getScaleByField(view, field);\n const names: string[] = unCheckedItems.map((item) => item.name);\n if (names.length) {\n this.filterView(view, field, (value) => {\n const text = scale.getText(value);\n return !names.includes(text);\n });\n } else {\n this.filterView(view, field, null);\n }\n view.render(true);\n }\n } else if (isSlider(delegateObject)) {\n const range = component.getValue();\n const [min, max] = range;\n this.filterView(view, field, (value) => {\n return value >= min && value <= max;\n });\n view.render(true);\n }\n }\n }\n}\n\nexport default DataFilter;\n"]} |