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add reference of currentPage in mdTablePagination (#166)

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* Fix table pagination

* use totalItems instead of mdTotal in the template
This commit is contained in:
Jonatas Walker 2016-12-07 18:44:27 -02:00 committed by Marcos Moura
parent 195191e8fc
commit 4c6ef97424
1 changed files with 17 additions and 4 deletions
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21
src/components/mdTable/mdTablePagination.vue
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@ -6,13 +6,13 @@
<md-option v-for="amount in mdPageOptions" :value="amount">{{ amount }}</md-option>
</md-select>
<span>{{ (currentSize - currentSize + 1) * currentPage }}-{{ currentSize }} {{ mdSeparator }} {{ mdTotal }}</span>
<span>{{ ((currentPage - 1) * currentSize) + 1 }}-{{ subTotal }} {{ mdSeparator }} {{ totalItems }}</span>
<md-button class="md-icon-button md-table-pagination-previous" @click="changePage" :disabled="currentPage === 1">
<md-button class="md-icon-button md-table-pagination-previous" @click="previousPage" :disabled="currentPage === 1">
<md-icon>keyboard_arrow_left</md-icon>
</md-button>
<md-button class="md-icon-button md-table-pagination-next" @click="changePage" :disabled="currentSize * currentPage >= totalItems">
<md-button class="md-icon-button md-table-pagination-next" @click="nextPage" :disabled="currentSize * currentPage >= totalItems">
<md-icon>keyboard_arrow_right</md-icon>
</md-button>
</div>
@ -45,6 +45,7 @@
},
data() {
return {
subTotal: 0,
currentSize: parseInt(this.mdSize, 10),
currentPage: parseInt(this.mdPage, 10),
totalItems: !isNaN(this.mdTotal) && Number.MAX_SAFE_INTEGER
@ -58,6 +59,9 @@
methods: {
emitPaginationEvent() {
if (this.canFireEvents) {
const sub = this.currentPage * this.currentSize;
this.subTotal = sub > this.mdTotal ? this.mdTotal : sub;
this.$emit('pagination', {
size: this.currentSize,
page: this.currentPage
@ -70,8 +74,16 @@
this.emitPaginationEvent();
}
},
changePage() {
previousPage() {
if (this.canFireEvents) {
this.currentPage--;
this.$emit('page', this.currentPage);
this.emitPaginationEvent();
}
},
nextPage() {
if (this.canFireEvents) {
this.currentPage++;
this.$emit('page', this.currentPage);
this.emitPaginationEvent();
}
@ -79,6 +91,7 @@
},
mounted() {
this.$nextTick(() => {
this.subTotal = this.currentPage * this.currentSize;
this.mdPageOptions = this.mdPageOptions || [10, 25, 50, 100];
this.currentSize = this.mdPageOptions[0];
this.canFireEvents = true;