refactor and apply scroll to load data in estimates, invoices and payments

resources/scripts/admin/views/estimates/View.vue

@@ -23,7 +23,6 @@
             estimateData.status === 'DRAFT' &&
             userStore.hasAbilities(abilities.SEND_ESTIMATE)
           "
-          :disabled="isSendingEmail"
           :content-loading="isLoadingEstimate"
           variant="primary"
           class="text-sm"
@@ -45,7 +44,7 @@
         hidden
         h-full
         pt-16
-        pb-4
+        pb-[6.4rem]
         ml-56
         bg-white
         xl:ml-64
@@ -156,18 +155,17 @@
       </div>
 
       <div
-        v-if="estimateStore && estimateStore.estimates"
+        ref="estimateListSection"
         class="
           h-full
-          pb-32
           overflow-y-scroll
           border-l border-gray-200 border-solid
           base-scroll
         "
       >
-        <div v-for="(estimate, index) in estimateStore.estimates" :key="index">
+        <div v-for="(estimate, index) in estimateList" :key="index">
           <router-link
-            v-if="estimate && !isLoading"
+            v-if="estimate"
             :id="'estimate-' + estimate.id"
             :to="`/admin/estimates/${estimate.id}/view`"
             :class="[
@@ -248,11 +246,8 @@
             </div>
           </router-link>
         </div>
-        <div class="flex justify-center p-4 items-center">
+        <div v-if="isLoading" class="flex justify-center p-4 items-center">
-          <LoadingIcon
+          <LoadingIcon class="h-6 m-1 animate-spin text-primary-400" />
-            v-if="isLoading"
-            class="h-6 m-1 animate-spin text-primary-400"
-          />
         </div>
         <p
           v-if="!estimateStore.estimates.length && !isLoading"
@@ -283,49 +278,41 @@
 
 <script setup>
 import { useI18n } from 'vue-i18n'
-import { computed, reactive, ref, watch, inject } from 'vue'
+import { computed, reactive, ref, watch } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
-import EstimateDropDown from '@/scripts/admin/components/dropdowns/EstimateIndexDropdown.vue'
 import { debounce } from 'lodash'
+
 import { useEstimateStore } from '@/scripts/admin/stores/estimate'
 import { useModalStore } from '@/scripts/stores/modal'
-import { useNotificationStore } from '@/scripts/stores/notification'
 import { useDialogStore } from '@/scripts/stores/dialog'
 import { useUserStore } from '@/scripts/admin/stores/user'
+
+import EstimateDropDown from '@/scripts/admin/components/dropdowns/EstimateIndexDropdown.vue'
 import SendEstimateModal from '@/scripts/admin/components/modal-components/SendEstimateModal.vue'
 import LoadingIcon from '@/scripts/components/icons/LoadingIcon.vue'
+
 import abilities from '@/scripts/admin/stub/abilities'
 
 const modalStore = useModalStore()
 const estimateStore = useEstimateStore()
-const notificationStore = useNotificationStore()
 const dialogStore = useDialogStore()
 const userStore = useUserStore()
 
 const { t } = useI18n()
-const utils = inject('$utils')
-const id = ref(null)
-const count = ref(null)
 const estimateData = ref(null)
-const currency = ref(null)
 const route = useRoute()
 const router = useRouter()
-const status = ref([
-  'DRAFT',
-  'SENT',
-  'VIEWED',
-  'EXPIRED',
-  'ACCEPTED',
-  'REJECTED',
-])
 
 const isMarkAsSent = ref(false)
-const isSendingEmail = ref(false)
-const isRequestOnGoing = ref(false)
 const isSearching = ref(false)
 const isLoading = ref(false)
 const isLoadingEstimate = ref(false)
 
+const estimateList = ref(null)
+const currentPageNumber = ref(1)
+const lastPageNumber = ref(1)
+const estimateListSection = ref(null)
+
 const searchData = reactive({
   orderBy: null,
   orderByField: null,
@@ -374,14 +361,40 @@ function hasActiveUrl(id) {
   return route.params.id == id
 }
 
-async function loadEstimates() {
+async function loadEstimates(params, isScroll = false) {
+  if (isLoading.value) {
+    return
+  }
+
   isLoading.value = true
-  await estimateStore.fetchEstimates(route.params.id)
+  let response = await estimateStore.fetchEstimates(params)
   isLoading.value = false
 
-  setTimeout(() => {
+  estimateList.value = estimateList.value ? estimateList.value : []
-    scrollToEstimate()
+
-  }, 500)
+  estimateList.value = [...estimateList.value, ...response.data.data]
+
+  currentPageNumber.value = params ? params.page : 1
+  lastPageNumber.value = response.data.meta.last_page
+  let isEstimateExist = estimateList.value.find(
+    (est) => est.id == route.params.id
+  )
+
+  if (
+    isScroll == false &&
+    !isEstimateExist &&
+    currentPageNumber.value < lastPageNumber.value
+  ) {
+    loadEstimates({ page: ++currentPageNumber.value })
+  }
+
+  if (isEstimateExist) {
+    setTimeout(() => {
+      if (isScroll == false) {
+        scrollToEstimate()
+      }
+    }, 500)
+  }
 }
 
 function scrollToEstimate() {
@@ -389,9 +402,24 @@ function scrollToEstimate() {
   if (el) {
     el.scrollIntoView({ behavior: 'smooth' })
     el.classList.add('shake')
+    addScrollListner()
   }
 }
 
+function addScrollListner() {
+  estimateListSection.value.addEventListener('scroll', (ev) => {
+    if (
+      ev.target.scrollTop > 0 &&
+      ev.target.scrollTop + ev.target.clientHeight >
+        ev.target.scrollHeight - 200
+    ) {
+      if (currentPageNumber.value < lastPageNumber.value) {
+        loadEstimates({ page: ++currentPageNumber.value }, true)
+      }
+    }
+  })
+}
+
 async function loadEstimate() {
   isLoadingEstimate.value = true
   let response = await estimateStore.fetchEstimate(route.params.id)

resources/scripts/admin/views/invoices/View.vue

@@ -1,6 +1,6 @@
 <script setup>
 import { useI18n } from 'vue-i18n'
-import { computed, reactive, ref, watch, inject } from 'vue'
+import { computed, reactive, ref, watch } from 'vue'
 import { useRoute } from 'vue-router'
 import { debounce } from 'lodash'
 
@@ -27,9 +27,11 @@ const route = useRoute()
 const isMarkAsSent = ref(false)
 const isSearching = ref(false)
 const isLoading = ref(false)
+
 const invoiceList = ref(null)
 const currentPageNumber = ref(1)
 const lastPageNumber = ref(1)
+const invoiceListSection = ref(null)
 
 const searchData = reactive({
   orderBy: null,
@@ -154,11 +156,11 @@ function scrollToInvoice() {
 }
 
 function addScrollListner() {
-  let el = document.getElementById('scroll_load')
+  invoiceListSection.value.addEventListener('scroll', (ev) => {
-  el.addEventListener('scroll', (ev) => {
     if (
       ev.target.scrollTop > 0 &&
-      ev.target.scrollTop == ev.target.scrollHeight - ev.target.clientHeight
+      ev.target.scrollTop + ev.target.clientHeight >
+        ev.target.scrollHeight - 200
     ) {
       if (currentPageNumber.value < lastPageNumber.value) {
         loadInvoices({ page: ++currentPageNumber.value }, true)
@@ -284,7 +286,7 @@ onSearched = debounce(onSearched, 500)
         hidden
         h-full
         pt-16
-        pb-4
+        pb-[6.4rem]
         ml-56
         bg-white
         xl:ml-64
@@ -389,10 +391,9 @@ onSearched = debounce(onSearched, 500)
       </div>
 
       <div
-        id="scroll_load"
+        ref="invoiceListSection"
         class="
           h-full
-          pb-32
           overflow-y-scroll
           border-l border-gray-200 border-solid
           base-scroll
@@ -479,11 +480,8 @@ onSearched = debounce(onSearched, 500)
             </div>
           </router-link>
         </div>
-        <div class="flex justify-center p-4 items-center">
+        <div v-if="isLoading" class="flex justify-center p-4 items-center">
-          <LoadingIcon
+          <LoadingIcon class="h-6 m-1 animate-spin text-primary-400" />
-            v-if="isLoading"
-            class="h-6 m-1 animate-spin text-primary-400"
-          />
         </div>
         <p
           v-if="!invoiceStore.invoices.length && !isLoading"

resources/scripts/admin/views/payments/View.vue

@@ -5,7 +5,6 @@
       <template #actions>
         <BaseButton
           v-if="userStore.hasAbilities(abilities.SEND_PAYMENT)"
-          :disabled="isSendingEmail"
           :content-loading="isFetching"
           variant="primary"
           @click="onPaymentSend"
@@ -30,7 +29,7 @@
         hidden
         h-full
         pt-16
-        pb-4
+        pb-[6rem]
         ml-56
         bg-white
         xl:ml-64
@@ -139,17 +138,12 @@
       </div>
 
       <div
-        v-if="paymentStore && paymentStore.payments"
+        ref="paymentListSection"
-        class="
+        class="h-full overflow-y-scroll border-l border-gray-200 border-solid"
-          h-full
-          pb-32
-          overflow-y-scroll
-          border-l border-gray-200 border-solid
-        "
       >
-        <div v-for="(payment, index) in paymentStore.payments" :key="index">
+        <div v-for="(payment, index) in paymentList" :key="index">
           <router-link
-            v-if="payment && !isLoading"
+            v-if="payment"
             :id="'payment-' + payment.id"
             :to="`/admin/payments/${payment.id}/view`"
             :class="[
@@ -228,11 +222,8 @@
             </div>
           </router-link>
         </div>
-        <div class="flex justify-center p-4 items-center">
+        <div v-if="isLoading" class="flex justify-center p-4 items-center">
-          <LoadingIcon
+          <LoadingIcon class="h-6 m-1 animate-spin text-primary-400" />
-            v-if="isLoading"
-            class="h-6 m-1 animate-spin text-primary-400"
-          />
         </div>
         <p
           v-if="!paymentStore?.payments?.length && !isLoading"
@@ -260,26 +251,25 @@
 <script setup>
 import { useI18n } from 'vue-i18n'
 import { debounce } from 'lodash'
-import { ref, reactive, computed, inject, onMounted, watch } from 'vue'
+import { ref, reactive, computed, watch } from 'vue'
-import { useRoute, useRouter } from 'vue-router'
+import { useRoute } from 'vue-router'
+import moment from 'moment'
+
 import { useDialogStore } from '@/scripts/stores/dialog'
 import { usePaymentStore } from '@/scripts/admin/stores/payment'
 import { useModalStore } from '@/scripts/stores/modal'
-import PaymentDropdown from '@/scripts/admin/components/dropdowns/PaymentIndexDropdown.vue'
-import moment from 'moment'
 import { useUserStore } from '@/scripts/admin/stores/user'
+
+import PaymentDropdown from '@/scripts/admin/components/dropdowns/PaymentIndexDropdown.vue'
 import SendPaymentModal from '@/scripts/admin/components/modal-components/SendPaymentModal.vue'
-import abilities from '@/scripts/admin/stub/abilities'
 import LoadingIcon from '@/scripts/components/icons/LoadingIcon.vue'
 
+import abilities from '@/scripts/admin/stub/abilities'
+
 const route = useRoute()
-const router = useRouter()
 
 const { t } = useI18n()
-let id = ref(null)
-let count = ref(null)
 let payment = reactive({})
-let currency = ref(null)
 let searchData = reactive({
   orderBy: null,
   orderByField: null,
@@ -287,17 +277,18 @@ let searchData = reactive({
 })
 
 let isSearching = ref(false)
-let isSendingEmail = ref(false)
-let isMarkingAsSent = ref(false)
 let isLoading = ref(false)
 let isFetching = ref(false)
 
-const $utils = inject('utils')
-
 const paymentStore = usePaymentStore()
 const modalStore = useModalStore()
 const userStore = useUserStore()
 
+const paymentList = ref(null)
+const currentPageNumber = ref(1)
+const lastPageNumber = ref(1)
+const paymentListSection = ref(null)
+
 const pageTitle = computed(() => {
   return payment.payment_number || ''
 })
@@ -346,14 +337,40 @@ function hasAbilities() {
 
 const dialogStore = useDialogStore()
 
-async function loadPayments() {
+async function loadPayments(params, isScroll = false) {
+  if (isLoading.value) {
+    return
+  }
+
   isLoading.value = true
-  await paymentStore.fetchPayments({ limit: 'all' })
+  let response = await paymentStore.fetchPayments(params)
   isLoading.value = false
 
-  setTimeout(() => {
+  paymentList.value = paymentList.value ? paymentList.value : []
-    scrollToPayment()
+
-  }, 500)
+  paymentList.value = [...paymentList.value, ...response.data.data]
+
+  currentPageNumber.value = params ? params.page : 1
+  lastPageNumber.value = response.data.meta.last_page
+  let isPaymentExist = paymentList.value.find(
+    (paym) => paym.id == route.params.id
+  )
+
+  if (
+    isScroll == false &&
+    !isPaymentExist &&
+    currentPageNumber.value < lastPageNumber.value
+  ) {
+    loadPayments({ page: ++currentPageNumber.value })
+  }
+
+  if (isPaymentExist) {
+    setTimeout(() => {
+      if (isScroll == false) {
+        scrollToPayment()
+      }
+    }, 500)
+  }
 }
 
 async function loadPayment() {
@@ -375,9 +392,24 @@ function scrollToPayment() {
   if (el) {
     el.scrollIntoView({ behavior: 'smooth' })
     el.classList.add('shake')
+    addScrollListner()
   }
 }
 
+function addScrollListner() {
+  paymentListSection.value.addEventListener('scroll', (ev) => {
+    if (
+      ev.target.scrollTop > 0 &&
+      ev.target.scrollTop + ev.target.clientHeight >
+        ev.target.scrollHeight - 200
+    ) {
+      if (currentPageNumber.value < lastPageNumber.value) {
+        loadPayments({ page: ++currentPageNumber.value }, true)
+      }
+    }
+  })
+}
+
 async function onSearch() {
   let data = {}
 

resources/scripts/admin/views/recurring-invoices/partials/RecurringInvoiceViewSidebar.vue

@@ -1,38 +1,25 @@
 <script setup>
 import { useI18n } from 'vue-i18n'
-import { computed, reactive, ref, watch, inject } from 'vue'
+import { computed, reactive, ref } from 'vue'
-import { useRoute, useRouter } from 'vue-router'
+import { useRoute } from 'vue-router'
 import { debounce } from 'lodash'
+
 import { useRecurringInvoiceStore } from '@/scripts/admin/stores/recurring-invoice'
-import { useModalStore } from '@/scripts/stores/modal'
+
-import { useNotificationStore } from '@/scripts/stores/notification'
-import { useUserStore } from '@/scripts/admin/stores/user'
-import { useDialogStore } from '@/scripts/stores/dialog'
 import LoadingIcon from '@/scripts/components/icons/LoadingIcon.vue'
 
-const modalStore = useModalStore()
 const recurringInvoiceStore = useRecurringInvoiceStore()
-const notificationStore = useNotificationStore()
-const userStore = useUserStore()
-const dialogStore = useDialogStore()
 
 const { t } = useI18n()
-const id = ref(null)
-const count = ref(null)
-const currency = ref(null)
 const route = useRoute()
-const router = useRouter()
-const status = ref([
-  'DRAFT',
-  'SENT',
-  'VIEWED',
-  'EXPIRED',
-  'ACCEPTED',
-  'REJECTED',
-])
 const isSearching = ref(false)
 const isLoading = ref(false)
 
+const invoiceList = ref(null)
+const currentPageNumber = ref(1)
+const lastPageNumber = ref(1)
+const invoiceListSection = ref(null)
+
 const searchData = reactive({
   orderBy: null,
   orderByField: null,
@@ -50,14 +37,40 @@ function hasActiveUrl(id) {
   return route.params.id == id
 }
 
-async function loadRecurringInvoices() {
+async function loadRecurringInvoices(params, isScroll = false) {
+  if (isLoading.value) {
+    return
+  }
+
   isLoading.value = true
-  await recurringInvoiceStore.fetchRecurringInvoices()
+  let response = await recurringInvoiceStore.fetchRecurringInvoices(params)
   isLoading.value = false
 
-  setTimeout(() => {
+  invoiceList.value = invoiceList.value ? invoiceList.value : []
-    scrollToRecurringInvoice()
+
-  }, 500)
+  invoiceList.value = [...invoiceList.value, ...response.data.data]
+
+  currentPageNumber.value = params ? params.page : 1
+  lastPageNumber.value = response.data.meta.last_page
+  let isInvoiceExist = invoiceList.value.find(
+    (inv) => inv.id == route.params.id
+  )
+
+  if (
+    isScroll == false &&
+    !isInvoiceExist &&
+    currentPageNumber.value < lastPageNumber.value
+  ) {
+    loadRecurringInvoices({ page: ++currentPageNumber.value })
+  }
+
+  if (isInvoiceExist) {
+    setTimeout(() => {
+      if (isScroll == false) {
+        scrollToRecurringInvoice()
+      }
+    }, 500)
+  }
 }
 
 function scrollToRecurringInvoice() {
@@ -65,9 +78,24 @@ function scrollToRecurringInvoice() {
   if (el) {
     el.scrollIntoView({ behavior: 'smooth' })
     el.classList.add('shake')
+    addScrollListner()
   }
 }
 
+function addScrollListner() {
+  invoiceListSection.value.addEventListener('scroll', (ev) => {
+    if (
+      ev.target.scrollTop > 0 &&
+      ev.target.scrollTop + ev.target.clientHeight >
+        ev.target.scrollHeight - 200
+    ) {
+      if (currentPageNumber.value < lastPageNumber.value) {
+        loadRecurringInvoices({ page: ++currentPageNumber.value }, true)
+      }
+    }
+  })
+}
+
 async function onSearched() {
   let data = ''
   if (
@@ -120,7 +148,7 @@ onSearched = debounce(onSearched, 500)
       hidden
       h-full
       pt-16
-      pb-4
+      pb-[6.4rem]
       ml-56
       bg-white
       xl:ml-64
@@ -211,21 +239,17 @@ onSearched = debounce(onSearched, 500)
     </div>
 
     <div
-      v-if="recurringInvoiceStore && recurringInvoiceStore.recurringInvoices"
+      ref="invoiceListSection"
       class="
         h-full
-        pb-32
         overflow-y-scroll
         border-l border-gray-200 border-solid
         base-scroll
       "
     >
-      <div
+      <div v-for="(invoice, index) in invoiceList" :key="index">
-        v-for="(invoice, index) in recurringInvoiceStore.recurringInvoices"
-        :key="index"
-      >
         <router-link
-          v-if="invoice && !isLoading"
+          v-if="invoice"
           :id="'recurring-invoice-' + invoice.id"
           :to="`/admin/recurring-invoices/${invoice.id}/view`"
           :class="[
@@ -253,7 +277,7 @@ onSearched = debounce(onSearched, 500)
                 truncate
               "
             />
-            
+
             <div
               class="
                 mt-1
@@ -305,11 +329,8 @@ onSearched = debounce(onSearched, 500)
           </div>
         </router-link>
       </div>
-      <div class="flex justify-center p-4 items-center">
+      <div v-if="isLoading" class="flex justify-center p-4 items-center">
-        <LoadingIcon
+        <LoadingIcon class="h-6 m-1 animate-spin text-primary-400" />
-          v-if="isLoading"
-          class="h-6 m-1 animate-spin text-primary-400"
-        />
       </div>
       <p
         v-if="!recurringInvoiceStore.recurringInvoices.length && !isLoading"