Make Endpoint list default direction for name sorting ascending

src/ServicePulse.Host/vue/src/components/SortInfo.ts

@@ -0,0 +1,4 @@
+export interface SortInfo {
+  property: string;
+  isAscending: boolean;
+}

src/ServicePulse.Host/vue/src/components/SortableColumn.vue

@@ -1,25 +1,22 @@
 <script setup lang="ts">
-import { ref, computed } from "vue";
+import { computed } from "vue";
+import type { SortInfo } from "./SortInfo";
 
-const props = defineProps<{
-  sortBy: string;
-}>();
+const props = withDefaults(
+  defineProps<{
+    sortBy: string;
+    defaultAscending: boolean;
+  }>(),
+  { defaultAscending: false }
+);
 
-const activeColumn = defineModel({
-  type: String,
-  required: true,
-});
+const activeColumn = defineModel<SortInfo>({ required: true });
 
-const emit = defineEmits(["isAscending"]);
-
-const isAscending = ref(false);
-const isActive = computed(() => activeColumn.value === props.sortBy);
-const sortIcon = computed(() => (isAscending.value ? "sort-up" : "sort-down"));
+const isActive = computed(() => activeColumn.value?.property === props.sortBy);
+const sortIcon = computed(() => (activeColumn.value.isAscending ? "sort-up" : "sort-down"));
 
 function toggleSort() {
-  activeColumn.value = props.sortBy;
-  isAscending.value = isActive.value ? !isAscending.value : false;
-  emit("isAscending", isAscending.value);
+  activeColumn.value = { property: props.sortBy, isAscending: isActive.value ? !activeColumn.value.isAscending : props.defaultAscending };
 }
 </script>
 <template>

src/ServicePulse.Host/vue/src/components/monitoring/EndpointList.vue

@@ -1,11 +1,11 @@
 <script setup lang="ts">
-import { ref } from "vue";
 import SortableColumn from "../../components/SortableColumn.vue";
 import EndpointListRow from "./EndpointListRow.vue";
 import { useMonitoringStore } from "@/stores/MonitoringStore";
+import { storeToRefs } from "pinia";
 
 const monitoringStore = useMonitoringStore();
-const activeColumn = ref("name");
+const { sortBy: activeColumn } = storeToRefs(monitoringStore);
 
 const sortByColumn = Object.freeze({
   ENDPOINTNAME: "name",
@@ -15,64 +15,39 @@ const sortByColumn = Object.freeze({
   PROCESSINGTIME: "processingTime",
   CRITICALTIME: "criticalTime",
 });
-
-function updateSorting(isAscending: boolean) {
-  monitoringStore.updateSort(activeColumn.value, isAscending);
-}
 </script>
 
 <template>
   <section>
     <!--Table headings-->
     <div class="table-head-row">
       <div class="table-first-col">
-        <SortableColumn :sort-by="sortByColumn.ENDPOINTNAME" v-model="activeColumn" @isAscending="updateSorting">Endpoint name</SortableColumn>
+        <SortableColumn :sort-by="sortByColumn.ENDPOINTNAME" v-model="activeColumn" :default-ascending="true">Endpoint name</SortableColumn>
       </div>
       <div class="table-col">
-        <SortableColumn
-          :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.QUEUELENGTH"
-          v-model="activeColumn"
-          @isAscending="updateSorting"
-          v-tooltip
-          title="Queue length: The number of messages waiting to be processed in the input queue(s) of the endpoint."
+        <SortableColumn :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.QUEUELENGTH" v-model="activeColumn" v-tooltip title="Queue length: The number of messages waiting to be processed in the input queue(s) of the endpoint."
           >Queue Length<template #unit>(MSGS)</template>
         </SortableColumn>
       </div>
       <div class="table-col">
-        <SortableColumn
-          :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.THROUGHPUT"
-          v-model="activeColumn"
-          @isAscending="updateSorting"
-          v-tooltip
-          title="Throughput: The number of messages per second successfully processed by a receiving endpoint."
+        <SortableColumn :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.THROUGHPUT" v-model="activeColumn" v-tooltip title="Throughput: The number of messages per second successfully processed by a receiving endpoint."
           >Throughput<template #unit>(msgs/s)</template>
         </SortableColumn>
       </div>
       <div class="table-col">
-        <SortableColumn
-          :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.SCHEDULEDRETRIES"
-          v-model="activeColumn"
-          @isAscending="updateSorting"
-          v-tooltip
-          title="Scheduled retries: The number of messages per second scheduled for retries (immediate or delayed)."
+        <SortableColumn :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.SCHEDULEDRETRIES" v-model="activeColumn" v-tooltip title="Scheduled retries: The number of messages per second scheduled for retries (immediate or delayed)."
           >Scheduled retries <template #unit>(msgs/s)</template>
         </SortableColumn>
       </div>
       <div class="table-col">
-        <SortableColumn
-          :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.PROCESSINGTIME"
-          v-model="activeColumn"
-          @isAscending="updateSorting"
-          v-tooltip
-          title="Processing time: The time taken for a receiving endpoint to successfully process a message."
+        <SortableColumn :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.PROCESSINGTIME" v-model="activeColumn" v-tooltip title="Processing time: The time taken for a receiving endpoint to successfully process a message."
           >Processing Time <template #unit>(t)</template>
         </SortableColumn>
       </div>
       <div class="table-col">
         <SortableColumn
           :sort-by="monitoringStore.endpointListIsGrouped ? '' : sortByColumn.CRITICALTIME"
           v-model="activeColumn"
-          @isAscending="updateSorting"
           v-tooltip
           title="Critical time: The elapsed time from when a message was sent, until it was successfully processed by a receiving endpoint."
           >Critical Time <template #unit>(t)</template>

src/ServicePulse.Host/vue/src/stores/MonitoringStore.ts

@@ -1,9 +1,10 @@
 import { defineStore, acceptHMRUpdate } from "pinia";
-import { computed, ref } from "vue";
+import { computed, ref, watch } from "vue";
 import { useRoute, useRouter } from "vue-router";
 import * as MonitoringEndpoints from "../composables/serviceMonitoringEndpoints";
 import { useMonitoringHistoryPeriodStore } from "./MonitoringHistoryPeriodStore";
 import type { EndpointGroup, Endpoint, GroupedEndpoint } from "@/resources/Endpoint";
+import type { SortInfo } from "@/components/SortInfo";
 
 export const useMonitoringStore = defineStore("MonitoringStore", () => {
   const historyPeriodStore = useMonitoringHistoryPeriodStore();
@@ -18,18 +19,23 @@ export const useMonitoringStore = defineStore("MonitoringStore", () => {
     selectedGrouping: 0,
   });
 
+  const sortBy = ref<SortInfo>({
+    property: "name",
+    isAscending: true,
+  });
+
   const endpointList = ref<Endpoint[]>([]);
   const disconnectedEndpointCount = ref(0);
   const negativeCriticalTimeIsPresent = ref(false);
   const filterString = ref("");
-  const sortBy = ref("name");
-  const isSortAscending = ref(false);
   const isInitialized = ref(false);
   const endpointListCount = computed<number>(() => endpointList.value.length);
   const endpointListIsEmpty = computed<boolean>(() => endpointListCount.value === 0);
   const endpointListIsGrouped = computed<boolean>(() => grouping.value.selectedGrouping !== 0);
   const getEndpointList = computed<Endpoint[]>(() => (filterString.value !== "" ? MonitoringEndpoints.useFilterAllMonitoredEndpointsByName(endpointList.value, filterString.value) : endpointList.value));
 
+  watch(sortBy, () => updateEndpointList(), { deep: true });
+
   //STORE ACTIONS
   async function initializeStore() {
     await updateFilterString();
@@ -72,23 +78,16 @@ export const useMonitoringStore = defineStore("MonitoringStore", () => {
     sortGroupedEndpointList();
   }
 
-  async function updateSort(newSortBy = "name", newIsSortAscending = false) {
-    sortBy.value = newSortBy;
-    isSortAscending.value = newIsSortAscending;
-    await updateEndpointList();
-  }
-
   function sortEndpointList() {
-    const sortByProperty = sortBy.value;
     const comparator = (() => {
-      if (sortByProperty === "name") {
-        return (a: Endpoint, b: Endpoint) => (isSortAscending.value ? a.name.localeCompare(b.name) : b.name.localeCompare(a.name));
+      if (sortBy.value.property === "name") {
+        return (a: Endpoint, b: Endpoint) => (sortBy.value.isAscending ? a.name.localeCompare(b.name) : b.name.localeCompare(a.name));
       } else {
         return (a: Endpoint, b: Endpoint) => {
-          const propertyA = a.metrics[sortByProperty].average;
-          const propertyB = b.metrics[sortByProperty].average;
+          const propertyA = a.metrics[sortBy.value.property].average;
+          const propertyB = b.metrics[sortBy.value.property].average;
 
-          return isSortAscending.value ? propertyA - propertyB : propertyB - propertyA;
+          return sortBy.value.isAscending ? propertyA - propertyB : propertyB - propertyA;
         };
       }
     })();
@@ -97,13 +96,12 @@ export const useMonitoringStore = defineStore("MonitoringStore", () => {
   }
 
   function sortGroupedEndpointList() {
-    const sortByProperty = sortBy.value;
     let comparator;
     const endpointShortNameComparator = (a: GroupedEndpoint, b: GroupedEndpoint) => {
-      return isSortAscending.value ? a.shortName.localeCompare(b.shortName) : b.shortName.localeCompare(a.shortName);
+      return sortBy.value.isAscending ? a.shortName.localeCompare(b.shortName) : b.shortName.localeCompare(a.shortName);
     };
 
-    if (sortByProperty === "name") {
+    if (sortBy.value.property === "name") {
       comparator = (a: EndpointGroup, b: EndpointGroup) => {
         const groupNameA = a.group;
         const groupNameB = b.group;
@@ -114,7 +112,7 @@ export const useMonitoringStore = defineStore("MonitoringStore", () => {
         endpointListGroupA.sort(endpointShortNameComparator);
         endpointListGroupB.sort(endpointShortNameComparator);
 
-        return isSortAscending.value ? groupNameA.localeCompare(groupNameB) : groupNameB.localeCompare(groupNameA);
+        return sortBy.value.isAscending ? groupNameA.localeCompare(groupNameB) : groupNameB.localeCompare(groupNameA);
       };
     }
     // TODO: Determine how sorting should be handled for columns other than endpoint name
@@ -134,7 +132,6 @@ export const useMonitoringStore = defineStore("MonitoringStore", () => {
     negativeCriticalTimeIsPresent,
     filterString,
     sortBy,
-    isSortAscending,
     isInitialized,
 
     //getters
@@ -146,7 +143,6 @@ export const useMonitoringStore = defineStore("MonitoringStore", () => {
     //actions
     initializeStore,
     updateSelectedGrouping,
-    updateSort,
     updateEndpointList,
     updateFilterString,
   };