{"version":3,"sources":["webpack:///./src/views/user/promotion/Poster.vue?689b","webpack:///src/views/user/promotion/Poster.vue","webpack:///./src/views/user/promotion/Poster.vue?5eba","webpack:///./src/views/user/promotion/Poster.vue"],"names":["render","_vm","this","_h","$createElement","_c","_self","staticClass","ref","attrs","options","swiperPosters","_l","item","index","key","src","wap_poster","on","click","saveImg","_v","staticRenderFns","Postervue_type_script_lang_js_","name","components","swiper","vue_awesome_swiper","swiperSlide","props","data","speed","effect","slidesPerView","centeredSlides","coverflowEffect","rotate","stretch","depth","modifier","slideShadows","observer","observeParents","info","activeIndex","mounted","getIndex","that","computed","$refs","mySwiper","methods","Object","user","then","res","err","$dialog","message","msg","downloadIamge","imgsrc","image","Image","setAttribute","onload","canvas","document","createElement","width","height","context","getContext","drawImage","url","toDataURL","a","event","MouseEvent","download","href","dispatchEvent","console","log","promotion_Postervue_type_script_lang_js_","component","componentNormalizer","__webpack_exports__"],"mappings":"yHAAA,IAAAA,EAAA,WAA0B,IAAAC,EAAAC,KAAaC,EAAAF,EAAAG,eAA0BC,EAAAJ,EAAAK,MAAAD,IAAAF,EAAwB,OAAAE,EAAA,OAAiBE,YAAA,wBAAmC,CAAAF,EAAA,OAAYE,YAAA,wBAAmC,CAAAF,EAAA,UAAeG,IAAA,WAAAD,YAAA,iBAAAE,MAAA,CAAmDC,QAAAT,EAAAU,gBAA6BV,EAAAW,GAAAX,EAAA,cAAAY,EAAAC,GAAwC,OAAAT,EAAA,eAAyBU,IAAAD,EAAAP,YAAA,gBAAqC,CAAAF,EAAA,OAAYE,YAAA,cAAAE,MAAA,CAAiCO,IAAAH,EAAAI,kBAA2B,OAAAZ,EAAA,OAAmBE,YAAA,sBAAAW,GAAA,CAAsCC,MAAAlB,EAAAmB,UAAqB,CAAAnB,EAAAoB,GAAA,aACvhBC,EAAA,uCCmBAC,EAAA,CACAC,KAAA,SACAC,WAAA,CACAC,OAAAC,EAAA,UACAC,YAAAD,EAAA,gBAEAE,MAAA,GACAC,KAAA,WACA,OACAnB,cAAA,CACAoB,MAAA,IACAC,OAAA,YACAC,cAAA,OACAC,gBAAA,EACAC,gBAAA,CACAC,OAAA,EACAC,SAAA,GACAC,MAAA,IACAC,SAAA,EACAC,cAAA,GAEAC,UAAA,EACAC,gBAAA,GAEAC,KAAA,GACAC,YAAA,IAGAC,QAAA,WACA3C,KAAA4C,WACA,IAAAC,EAAA7C,KACAA,KAAAwB,OAAAR,GAAA,yBACA6B,EAAAH,YAAAG,EAAArB,OAAAkB,eAGAI,SAAA,CACAtB,OADA,WAEA,OAAAxB,KAAA+C,MAAAC,SAAAxB,SAGAyB,QAAA,CACAL,SAAA,WACA,IAAAC,EAAA7C,KACAkD,OAAAC,EAAA,KAAAD,GAAAE,KACA,SAAAC,GACAR,EAAAJ,KAAAY,EAAAzB,MAEA,SAAA0B,GACAT,EAAAU,QAAAC,QAAAF,EAAAG,QAIAC,cAAA,SAAAC,EAAArC,GACA,IAAAsC,EAAA,IAAAC,MACAD,EAAAE,aAAA,2BACAF,EAAAG,OAAA,WACA,IAAAC,EAAAC,SAAAC,cAAA,UACAF,EAAAG,MAAAP,EAAAO,MACAH,EAAAI,OAAAR,EAAAQ,OACA,IAAAC,EAAAL,EAAAM,WAAA,MACAD,EAAAE,UAAAX,EAAA,IAAAA,EAAAO,MAAAP,EAAAQ,QACA,IAAAI,EAAAR,EAAAS,UAAA,aACAC,EAAAT,SAAAC,cAAA,KACAS,EAAA,IAAAC,WAAA,SACAF,EAAAG,SAAAvD,GAAA,QACAoD,EAAAI,KAAAN,EACAE,EAAAK,cAAAJ,IAEAf,EAAA9C,IAAA6C,GAEAzC,QAAA,WACA8D,QAAAC,IAAAjF,KAAAyC,KAAAzC,KAAA0C,aAAA3B,YACAf,KAAA0D,cACA1D,KAAAyC,KAAAzC,KAAA0C,aAAA3B,WACA,SAAAf,KAAA0C,gBC9F8WwC,EAAA,cCO9WC,EAAgBjC,OAAAkC,EAAA,KAAAlC,CACdgC,EACApF,EACAsB,GACF,EACA,KACA,KACA,MAIeiE,EAAA,WAAAF","file":"h5/js/chunk-2d0d5c9a.e97e170e.js","sourcesContent":["var render = function () {var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;return _c('div',{staticClass:\"distribution-posters\"},[_c('div',{staticClass:\"slider-banner banner\"},[_c('swiper',{ref:\"mySwiper\",staticClass:\"swiper-wrapper\",attrs:{\"options\":_vm.swiperPosters}},_vm._l((_vm.info),function(item,index){return _c('swiperSlide',{key:index,staticClass:\"swiper-slide\"},[_c('img',{staticClass:\"slide-image\",attrs:{\"src\":item.wap_poster}})])}),1)],1),_c('div',{staticClass:\"keep bg-color-green\",on:{\"click\":_vm.saveImg}},[_vm._v(\"保存海报\")])])}\nvar staticRenderFns = []\n\nexport { render, staticRenderFns }","<template>\r\n  <div class=\"distribution-posters\">\r\n    <div class=\"slider-banner banner\">\r\n      <swiper class=\"swiper-wrapper\" :options=\"swiperPosters\" ref=\"mySwiper\">\r\n        <swiperSlide\r\n          class=\"swiper-slide\"\r\n          v-for=\"(item, index) in info\"\r\n          :key=\"index\"\r\n        >\r\n          <img class=\"slide-image\" :src=\"item.wap_poster\" />\r\n        </swiperSlide>\r\n      </swiper>\r\n    </div>\r\n    <div class=\"keep bg-color-green\" @click=\"saveImg\">保存海报</div>\r\n  </div>\r\n</template>\r\n<script>\r\nimport { swiper, swiperSlide } from \"vue-awesome-swiper\";\r\nimport \"@assets/css/swiper.min.css\";\r\nimport { getSpreadImg } from \"../../../api/user\";\r\nexport default {\r\n  name: \"Poster\",\r\n  components: {\r\n    swiper,\r\n    swiperSlide\r\n  },\r\n  props: {},\r\n  data: function() {\r\n    return {\r\n      swiperPosters: {\r\n        speed: 1000,\r\n        effect: \"coverflow\",\r\n        slidesPerView: \"auto\",\r\n        centeredSlides: true,\r\n        coverflowEffect: {\r\n          rotate: 0, // 旋转的角度\r\n          stretch: -20, // 拉伸   图片间左右的间距和密集度\r\n          depth: 100, // 深度   切换图片间上下的间距和密集度\r\n          modifier: 3, // 修正值 该值越大前面的效果越明显\r\n          slideShadows: false // 页面阴影效果\r\n        },\r\n        observer: true,\r\n        observeParents: true\r\n      },\r\n      info: [],\r\n      activeIndex: 0\r\n    };\r\n  },\r\n  mounted: function() {\r\n    this.getIndex();\r\n    let that = this;\r\n    this.swiper.on(\"slideChange\", function() {\r\n      that.activeIndex = that.swiper.activeIndex;\r\n    });\r\n  },\r\n  computed: {\r\n    swiper() {\r\n      return this.$refs.mySwiper.swiper;\r\n    }\r\n  },\r\n  methods: {\r\n    getIndex: function() {\r\n      let that = this;\r\n      getSpreadImg().then(\r\n        res => {\r\n          that.info = res.data;\r\n        },\r\n        err => {\r\n          that.$dialog.message(err.msg);\r\n        }\r\n      );\r\n    },\r\n    downloadIamge: function(imgsrc, name) {\r\n      let image = new Image();\r\n      image.setAttribute(\"crossOrigin\", \"anonymous\");\r\n      image.onload = function() {\r\n        let canvas = document.createElement(\"canvas\");\r\n        canvas.width = image.width;\r\n        canvas.height = image.height;\r\n        let context = canvas.getContext(\"2d\");\r\n        context.drawImage(image, 0, 0, image.width, image.height);\r\n        let url = canvas.toDataURL(\"image/png\"); //得到图片的base64编码数据\r\n        let a = document.createElement(\"a\"); // 生成一个a元素\r\n        let event = new MouseEvent(\"click\"); // 创建一个单击事件\r\n        a.download = name || \"photo\"; // 设置图片名称\r\n        a.href = url; // 将生成的URL设置为a.href属性\r\n        a.dispatchEvent(event); // 触发a的单击事件\r\n      };\r\n      image.src = imgsrc;\r\n    },\r\n    saveImg: function() {\r\n      console.log(this.info[this.activeIndex].wap_poster);\r\n      this.downloadIamge(\r\n        this.info[this.activeIndex].wap_poster,\r\n        \"poster\" + this.activeIndex\r\n      );\r\n    }\r\n  }\r\n};\r\n</script>\r\n","import mod from \"-!../../../../node_modules/cache-loader/dist/cjs.js??ref--12-0!../../../../node_modules/thread-loader/dist/cjs.js!../../../../node_modules/babel-loader/lib/index.js!../../../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Poster.vue?vue&type=script&lang=js&\"; export default mod; export * from \"-!../../../../node_modules/cache-loader/dist/cjs.js??ref--12-0!../../../../node_modules/thread-loader/dist/cjs.js!../../../../node_modules/babel-loader/lib/index.js!../../../../node_modules/cache-loader/dist/cjs.js??ref--0-0!../../../../node_modules/vue-loader/lib/index.js??vue-loader-options!./Poster.vue?vue&type=script&lang=js&\"","import { render, staticRenderFns } from \"./Poster.vue?vue&type=template&id=9511e044&\"\nimport script from \"./Poster.vue?vue&type=script&lang=js&\"\nexport * from \"./Poster.vue?vue&type=script&lang=js&\"\n\n\n/* normalize component */\nimport normalizer from \"!../../../../node_modules/vue-loader/lib/runtime/componentNormalizer.js\"\nvar component = normalizer(\n  script,\n  render,\n  staticRenderFns,\n  false,\n  null,\n  null,\n  null\n  \n)\n\nexport default component.exports"],"sourceRoot":""}