@arco-design/web-vue
Version:
Arco Design Vue 2.0: A Vue.js 3 UI Library
302 lines (301 loc) • 9.75 kB
JavaScript
import { defineComponent, toRef, ref, computed, provide, reactive, resolveComponent, openBlock, createElementBlock, normalizeClass, createVNode, createSlots, withCtx, renderSlot, normalizeProps, guardReactiveProps, createBlock, createCommentVNode } from "vue";
import { getPrefixCls } from "../_utils/global-config.js";
import Button from "../button/index.js";
import TransferView from "./transfer-view.js";
import IconLeft from "../icon/icon-left/index.js";
import IconRight from "../icon/icon-right/index.js";
import { transferInjectionKey } from "./context.js";
import { useFormItem } from "../_hooks/use-form-item.js";
import _export_sfc from "../_virtual/plugin-vue_export-helper.js";
const _sfc_main = defineComponent({
name: "Transfer",
components: {
ArcoButton: Button,
TransferView,
IconLeft,
IconRight
},
props: {
data: {
type: Array,
default: () => []
},
modelValue: {
type: Array,
default: void 0
},
defaultValue: {
type: Array,
default: () => []
},
selected: {
type: Array,
default: void 0
},
defaultSelected: {
type: Array,
default: () => []
},
disabled: {
type: Boolean,
default: false
},
simple: {
type: Boolean,
default: false
},
oneWay: {
type: Boolean,
default: false
},
showSearch: {
type: Boolean,
default: false
},
showSelectAll: {
type: Boolean,
default: true
},
title: {
type: Array,
default: () => ["Source", "Target"]
},
sourceInputSearchProps: {
type: Object
},
targetInputSearchProps: {
type: Object
}
},
emits: {
"update:modelValue": (value) => true,
"update:selected": (selected) => true,
"change": (value) => true,
"select": (selected) => true,
"search": (value, type) => true
},
setup(props, { emit, slots }) {
const { mergedDisabled, eventHandlers } = useFormItem({
disabled: toRef(props, "disabled")
});
const prefixCls = getPrefixCls("transfer");
const _target = ref(props.defaultValue);
const computedTarget = computed(() => {
var _a;
return (_a = props.modelValue) != null ? _a : _target.value;
});
const _selected = ref(props.defaultSelected);
const computedSelected = computed(() => {
var _a;
return (_a = props.selected) != null ? _a : _selected.value;
});
const sourceTitle = computed(() => {
var _a;
return (_a = props.title) == null ? void 0 : _a[0];
});
const targetTitle = computed(() => {
var _a;
return (_a = props.title) == null ? void 0 : _a[1];
});
const dataInfo = computed(() => {
const sourceInfo = {
data: [],
allValidValues: [],
selected: [],
validSelected: []
};
const targetInfo = {
data: [],
allValidValues: [],
selected: [],
validSelected: []
};
for (const item of props.data) {
if (computedTarget.value.includes(item.value)) {
targetInfo.data.push(item);
if (!item.disabled) {
targetInfo.allValidValues.push(item.value);
}
if (computedSelected.value.includes(item.value)) {
targetInfo.selected.push(item.value);
if (!item.disabled) {
targetInfo.validSelected.push(item.value);
}
}
} else {
sourceInfo.data.push(item);
if (!item.disabled) {
sourceInfo.allValidValues.push(item.value);
}
if (computedSelected.value.includes(item.value)) {
sourceInfo.selected.push(item.value);
if (!item.disabled) {
sourceInfo.validSelected.push(item.value);
}
}
}
}
return {
sourceInfo,
targetInfo
};
});
const handleSearch = (value, type) => {
emit("search", value, type);
};
const moveTo = (values, target) => {
var _a, _b;
const newTarget = target === "target" ? [...computedTarget.value, ...values] : computedTarget.value.filter((value) => !values.includes(value));
handleSelect(
dataInfo.value[target === "target" ? "targetInfo" : "sourceInfo"].selected
);
_target.value = newTarget;
emit("update:modelValue", newTarget);
emit("change", newTarget);
(_b = (_a = eventHandlers.value) == null ? void 0 : _a.onChange) == null ? void 0 : _b.call(_a);
};
const handleClick = (target) => {
const values = target === "target" ? dataInfo.value.sourceInfo.validSelected : dataInfo.value.targetInfo.validSelected;
moveTo(values, target);
};
const handleSelect = (values) => {
_selected.value = values;
emit("update:selected", values);
emit("select", values);
};
provide(
transferInjectionKey,
reactive({
selected: computedSelected,
slots,
moveTo,
onSelect: handleSelect
})
);
const cls = computed(() => [
prefixCls,
{
[`${prefixCls}-simple`]: props.simple,
[`${prefixCls}-disabled`]: mergedDisabled.value
}
]);
return {
prefixCls,
cls,
dataInfo,
computedSelected,
mergedDisabled,
sourceTitle,
targetTitle,
handleClick,
handleSearch
};
}
});
function _sfc_render(_ctx, _cache, $props, $setup, $data, $options) {
const _component_transfer_view = resolveComponent("transfer-view");
const _component_icon_right = resolveComponent("icon-right");
const _component_arco_button = resolveComponent("arco-button");
const _component_icon_left = resolveComponent("icon-left");
return openBlock(), createElementBlock("div", {
class: normalizeClass(_ctx.cls)
}, [
createVNode(_component_transfer_view, {
type: "source",
class: normalizeClass(`${_ctx.prefixCls}-view-source`),
title: _ctx.sourceTitle,
"data-info": _ctx.dataInfo.sourceInfo,
data: _ctx.dataInfo.sourceInfo.data,
disabled: _ctx.mergedDisabled,
selected: _ctx.computedSelected,
"show-search": _ctx.showSearch,
"show-select-all": _ctx.showSelectAll,
simple: _ctx.simple,
"input-search-props": _ctx.sourceInputSearchProps,
onSearch: _ctx.handleSearch
}, createSlots({ _: 2 }, [
_ctx.$slots.source ? {
name: "default",
fn: withCtx((slotData) => [
renderSlot(_ctx.$slots, "source", normalizeProps(guardReactiveProps(slotData)))
]),
key: "0"
} : void 0,
_ctx.$slots["source-title"] ? {
name: "title",
fn: withCtx((titleProps) => [
renderSlot(_ctx.$slots, "source-title", normalizeProps(guardReactiveProps(titleProps)))
]),
key: "1"
} : void 0
]), 1032, ["class", "title", "data-info", "data", "disabled", "selected", "show-search", "show-select-all", "simple", "input-search-props", "onSearch"]),
!_ctx.simple ? (openBlock(), createElementBlock("div", {
key: 0,
class: normalizeClass([`${_ctx.prefixCls}-operations`])
}, [
createVNode(_component_arco_button, {
tabindex: "-1",
"aria-label": "Move selected right",
size: "small",
shape: "round",
disabled: _ctx.dataInfo.sourceInfo.validSelected.length === 0,
onClick: _cache[0] || (_cache[0] = ($event) => _ctx.handleClick("target"))
}, {
icon: withCtx(() => [
renderSlot(_ctx.$slots, "to-target-icon", {}, () => [
createVNode(_component_icon_right)
])
]),
_: 3
}, 8, ["disabled"]),
!_ctx.oneWay ? (openBlock(), createBlock(_component_arco_button, {
key: 0,
tabindex: "-1",
"aria-label": "Move selected left",
size: "small",
shape: "round",
disabled: _ctx.dataInfo.targetInfo.validSelected.length === 0,
onClick: _cache[1] || (_cache[1] = ($event) => _ctx.handleClick("source"))
}, {
icon: withCtx(() => [
renderSlot(_ctx.$slots, "to-source-icon", {}, () => [
createVNode(_component_icon_left)
])
]),
_: 3
}, 8, ["disabled"])) : createCommentVNode("v-if", true)
], 2)) : createCommentVNode("v-if", true),
createVNode(_component_transfer_view, {
type: "target",
class: normalizeClass(`${_ctx.prefixCls}-view-target`),
title: _ctx.targetTitle,
"data-info": _ctx.dataInfo.targetInfo,
data: _ctx.dataInfo.targetInfo.data,
disabled: _ctx.mergedDisabled,
selected: _ctx.computedSelected,
"allow-clear": _ctx.oneWay,
"show-search": _ctx.showSearch,
"show-select-all": _ctx.showSelectAll,
simple: _ctx.simple,
"input-search-props": _ctx.targetInputSearchProps,
onSearch: _ctx.handleSearch
}, createSlots({ _: 2 }, [
_ctx.$slots.target ? {
name: "default",
fn: withCtx((slotData) => [
renderSlot(_ctx.$slots, "target", normalizeProps(guardReactiveProps(slotData)))
]),
key: "0"
} : void 0,
_ctx.$slots["target-title"] ? {
name: "title",
fn: withCtx((titleProps) => [
renderSlot(_ctx.$slots, "target-title", normalizeProps(guardReactiveProps(titleProps)))
]),
key: "1"
} : void 0
]), 1032, ["class", "title", "data-info", "data", "disabled", "selected", "allow-clear", "show-search", "show-select-all", "simple", "input-search-props", "onSearch"])
], 2);
}
var _Transfer = /* @__PURE__ */ _export_sfc(_sfc_main, [["render", _sfc_render]]);
export { _Transfer as default };