学院段修改

src/api/useCommon.js

@@ -0,0 +1,55 @@
+import {useRoute, useRouter} from "vue-router/dist/vue-router";
+import {useStore} from "vuex";
+import {PROJECT, TASK_TYPES} from "@/api/CONST";
+import {computed, onMounted} from "vue";
+
+export function useTaskPage() {
+    const router = useRouter()
+    const {query: {id: taskId, type, infoId}} = useRoute()
+    const {state, dispatch} = useStore()
+    const info = computed(() => type == 1 ? state.projectInfo : state.routerInfo)
+
+    const taskList = computed(() => type == 1 ? info.value.stageProcessList.flatMap(t => t.taskProcessList.map(s => ({
+        ...s,
+        stageId: t.id,
+        stageName: t.name
+    }))) : info.value.taskBoList)
+    const index = computed(() => taskList.value?.findIndex(t => t.id == taskId))
+    const hasPrev = computed(() => index.value - 1 > 0)
+    const hasNext = computed(() => taskList.value.length > index)
+
+    onMounted(() => {
+        dispatch('getProjectInfo', {projectId:infoId})
+    })
+
+    function nextPage() {
+        toPage(taskList.value[index.value + 1])
+    }
+
+    function prevPage() {
+        toPage(taskList.value[index.value - 1])
+    }
+
+    function toPage(d) {
+        if (typeof TASK_TYPES.path[d.type] === "string") {
+            TASK_TYPES.path[d.type] && TASK_TYPES.path[d.type].startsWith("http") && window.open(TASK_TYPES.path[d.type] + d.targetId, '_top');
+            TASK_TYPES.path[d.type] && TASK_TYPES.path[d.type].startsWith("/") && router.push({
+                path: TASK_TYPES.path[d.type],
+                query: {
+                    id: d.id,
+                    type: type,
+                    infoId: info.id,
+                    courseId: d.courseId,
+                    pName: info.name,
+                    sName:d.stageName,
+                    chapterOrStageId: d.stageId,
+                    btype: type
+                },
+            });
+        } else if (typeof TASK_TYPES.path[d.type] === "function") {
+            TASK_TYPES.path[d.type](d);
+        }
+    }
+
+    return {hasPrev, hasNext, nextPage, prevPage}
+}