element-plus
Version:
A Component Library for Vue 3
305 lines (300 loc) • 10.3 kB
JavaScript
;
Object.defineProperty(exports, '__esModule', { value: true });
var vue = require('vue');
var iconsVue = require('@element-plus/icons-vue');
var constants = require('./constants.js');
var prev = require('./components/prev2.js');
var next = require('./components/next2.js');
var sizes = require('./components/sizes2.js');
var jumper = require('./components/jumper2.js');
var total = require('./components/total2.js');
var pager = require('./components/pager2.js');
var runtime = require('../../../utils/vue/props/runtime.js');
var types = require('../../../utils/types.js');
var typescript = require('../../../utils/typescript.js');
var icon = require('../../../utils/vue/icon.js');
var index = require('../../../hooks/use-size/index.js');
var index$1 = require('../../../hooks/use-locale/index.js');
var index$2 = require('../../../hooks/use-namespace/index.js');
var index$3 = require('../../../hooks/use-deprecated/index.js');
var event = require('../../../constants/event.js');
var error = require('../../../utils/error.js');
const isAbsent = (v) => typeof v !== "number";
const paginationProps = runtime.buildProps({
pageSize: Number,
defaultPageSize: Number,
total: Number,
pageCount: Number,
pagerCount: {
type: Number,
validator: (value) => {
return types.isNumber(value) && Math.trunc(value) === value && value > 4 && value < 22 && value % 2 === 1;
},
default: 7
},
currentPage: Number,
defaultCurrentPage: Number,
layout: {
type: String,
default: ["prev", "pager", "next", "jumper", "->", "total"].join(", ")
},
pageSizes: {
type: runtime.definePropType(Array),
default: () => typescript.mutable([10, 20, 30, 40, 50, 100])
},
popperClass: {
type: String,
default: ""
},
prevText: {
type: String,
default: ""
},
prevIcon: {
type: icon.iconPropType,
default: () => iconsVue.ArrowLeft
},
nextText: {
type: String,
default: ""
},
nextIcon: {
type: icon.iconPropType,
default: () => iconsVue.ArrowRight
},
teleported: {
type: Boolean,
default: true
},
small: Boolean,
size: index.useSizeProp,
background: Boolean,
disabled: Boolean,
hideOnSinglePage: Boolean,
appendSizeTo: String
});
const paginationEmits = {
"update:current-page": (val) => types.isNumber(val),
"update:page-size": (val) => types.isNumber(val),
"size-change": (val) => types.isNumber(val),
change: (currentPage, pageSize) => types.isNumber(currentPage) && types.isNumber(pageSize),
"current-change": (val) => types.isNumber(val),
"prev-click": (val) => types.isNumber(val),
"next-click": (val) => types.isNumber(val)
};
const componentName = "ElPagination";
var Pagination = vue.defineComponent({
name: componentName,
props: paginationProps,
emits: paginationEmits,
setup(props, { emit, slots }) {
const { t } = index$1.useLocale();
const ns = index$2.useNamespace("pagination");
const vnodeProps = vue.getCurrentInstance().vnode.props || {};
const _globalSize = index.useGlobalSize();
const _size = vue.computed(() => {
var _a;
return props.small ? "small" : (_a = props.size) != null ? _a : _globalSize.value;
});
index$3.useDeprecated({
from: "small",
replacement: "size",
version: "3.0.0",
scope: "el-pagination",
ref: "https://element-plus.org/zh-CN/component/pagination.html"
}, vue.computed(() => !!props.small));
const hasCurrentPageListener = "onUpdate:currentPage" in vnodeProps || "onUpdate:current-page" in vnodeProps || "onCurrentChange" in vnodeProps;
const hasPageSizeListener = "onUpdate:pageSize" in vnodeProps || "onUpdate:page-size" in vnodeProps || "onSizeChange" in vnodeProps;
const assertValidUsage = vue.computed(() => {
if (isAbsent(props.total) && isAbsent(props.pageCount))
return false;
if (!isAbsent(props.currentPage) && !hasCurrentPageListener)
return false;
if (props.layout.includes("sizes")) {
if (!isAbsent(props.pageCount)) {
if (!hasPageSizeListener)
return false;
} else if (!isAbsent(props.total)) {
if (!isAbsent(props.pageSize)) {
if (!hasPageSizeListener) {
return false;
}
}
}
}
return true;
});
const innerPageSize = vue.ref(isAbsent(props.defaultPageSize) ? 10 : props.defaultPageSize);
const innerCurrentPage = vue.ref(isAbsent(props.defaultCurrentPage) ? 1 : props.defaultCurrentPage);
const pageSizeBridge = vue.computed({
get() {
return isAbsent(props.pageSize) ? innerPageSize.value : props.pageSize;
},
set(v) {
if (isAbsent(props.pageSize)) {
innerPageSize.value = v;
}
if (hasPageSizeListener) {
emit("update:page-size", v);
emit("size-change", v);
}
}
});
const pageCountBridge = vue.computed(() => {
let pageCount = 0;
if (!isAbsent(props.pageCount)) {
pageCount = props.pageCount;
} else if (!isAbsent(props.total)) {
pageCount = Math.max(1, Math.ceil(props.total / pageSizeBridge.value));
}
return pageCount;
});
const currentPageBridge = vue.computed({
get() {
return isAbsent(props.currentPage) ? innerCurrentPage.value : props.currentPage;
},
set(v) {
let newCurrentPage = v;
if (v < 1) {
newCurrentPage = 1;
} else if (v > pageCountBridge.value) {
newCurrentPage = pageCountBridge.value;
}
if (isAbsent(props.currentPage)) {
innerCurrentPage.value = newCurrentPage;
}
if (hasCurrentPageListener) {
emit("update:current-page", newCurrentPage);
emit("current-change", newCurrentPage);
}
}
});
vue.watch(pageCountBridge, (val) => {
if (currentPageBridge.value > val)
currentPageBridge.value = val;
});
vue.watch([currentPageBridge, pageSizeBridge], (value) => {
emit(event.CHANGE_EVENT, ...value);
}, { flush: "post" });
function handleCurrentChange(val) {
currentPageBridge.value = val;
}
function handleSizeChange(val) {
pageSizeBridge.value = val;
const newPageCount = pageCountBridge.value;
if (currentPageBridge.value > newPageCount) {
currentPageBridge.value = newPageCount;
}
}
function prev$1() {
if (props.disabled)
return;
currentPageBridge.value -= 1;
emit("prev-click", currentPageBridge.value);
}
function next$1() {
if (props.disabled)
return;
currentPageBridge.value += 1;
emit("next-click", currentPageBridge.value);
}
function addClass(element, cls) {
if (element) {
if (!element.props) {
element.props = {};
}
element.props.class = [element.props.class, cls].join(" ");
}
}
vue.provide(constants.elPaginationKey, {
pageCount: pageCountBridge,
disabled: vue.computed(() => props.disabled),
currentPage: currentPageBridge,
changeEvent: handleCurrentChange,
handleSizeChange
});
return () => {
var _a, _b;
if (!assertValidUsage.value) {
error.debugWarn(componentName, t("el.pagination.deprecationWarning"));
return null;
}
if (!props.layout)
return null;
if (props.hideOnSinglePage && pageCountBridge.value <= 1)
return null;
const rootChildren = [];
const rightWrapperChildren = [];
const rightWrapperRoot = vue.h("div", { class: ns.e("rightwrapper") }, rightWrapperChildren);
const TEMPLATE_MAP = {
prev: vue.h(prev["default"], {
disabled: props.disabled,
currentPage: currentPageBridge.value,
prevText: props.prevText,
prevIcon: props.prevIcon,
onClick: prev$1
}),
jumper: vue.h(jumper["default"], {
size: _size.value
}),
pager: vue.h(pager["default"], {
currentPage: currentPageBridge.value,
pageCount: pageCountBridge.value,
pagerCount: props.pagerCount,
onChange: handleCurrentChange,
disabled: props.disabled
}),
next: vue.h(next["default"], {
disabled: props.disabled,
currentPage: currentPageBridge.value,
pageCount: pageCountBridge.value,
nextText: props.nextText,
nextIcon: props.nextIcon,
onClick: next$1
}),
sizes: vue.h(sizes["default"], {
pageSize: pageSizeBridge.value,
pageSizes: props.pageSizes,
popperClass: props.popperClass,
disabled: props.disabled,
teleported: props.teleported,
size: _size.value,
appendSizeTo: props.appendSizeTo
}),
slot: (_b = (_a = slots == null ? void 0 : slots.default) == null ? void 0 : _a.call(slots)) != null ? _b : null,
total: vue.h(total["default"], { total: isAbsent(props.total) ? 0 : props.total })
};
const components = props.layout.split(",").map((item) => item.trim());
let haveRightWrapper = false;
components.forEach((c) => {
if (c === "->") {
haveRightWrapper = true;
return;
}
if (!haveRightWrapper) {
rootChildren.push(TEMPLATE_MAP[c]);
} else {
rightWrapperChildren.push(TEMPLATE_MAP[c]);
}
});
addClass(rootChildren[0], ns.is("first"));
addClass(rootChildren[rootChildren.length - 1], ns.is("last"));
if (haveRightWrapper && rightWrapperChildren.length > 0) {
addClass(rightWrapperChildren[0], ns.is("first"));
addClass(rightWrapperChildren[rightWrapperChildren.length - 1], ns.is("last"));
rootChildren.push(rightWrapperRoot);
}
return vue.h("div", {
class: [
ns.b(),
ns.is("background", props.background),
ns.m(_size.value)
]
}, rootChildren);
};
}
});
exports["default"] = Pagination;
exports.paginationEmits = paginationEmits;
exports.paginationProps = paginationProps;
//# sourceMappingURL=pagination.js.map