incr: update plugin page with delete and update

fyo/models/Plugin.ts

@@ -5,6 +5,7 @@ export class Plugin extends Doc {
   name?: string;
   version?: string;
   info?: string;
+  data?: string;
 
   /*
   override get canDelete(): boolean {

src/App.vue

@@ -230,12 +230,18 @@ export default defineComponent({
       const { onboardingComplete } = await fyo.doc.get('GetStarted');
       const { hideGetStarted } = await fyo.doc.get('SystemSettings');
 
-      let route = '/get-started';
+      let fallback, route;
+      fallback = route = '/get-started';
       if (hideGetStarted || onboardingComplete) {
         route = localStorage.getItem('lastRoute') || '/';
+        fallback = '/';
       }
 
+      try {
         await routeTo(route);
+      } catch {
+        await routeTo(fallback);
+      }
     },
     async showDbSelector(): Promise<void> {
       localStorage.clear();

src/pages/Plugin/Plugin.vue

@@ -1,36 +1,75 @@
 <template>
   <div>
-    <PageHeader :title="doc && doc.inserted ? doc.name : ''">
+    <PageHeader :title="title">
-      <Button @click="selectPluginFile">{{ t`Select Plugin` }}</Button>
+      <Button v-if="!doc?.info" @click="selectPluginFile">{{
+        t`Select Plugin`
+      }}</Button>
       <Button
-        v-if="doc?.canSave && doc.data"
+        v-if="doc?.canSave && doc.data && !exists"
         type="primary"
-        @click="doc.sync()"
+        @click="installPlugin()"
       >
-        {{ t`Save` }}
+        {{ t`Install` }}
       </Button>
+      <Button
+        v-if="doc?.canSave && doc.data && exists"
+        type="primary"
+        @click="updatePlugin()"
+      >
+        {{ t`Update` }}
+      </Button>
+      <Button v-if="doc?.canDelete" @click="deletePlugin()">{{
+        t`Delete`
+      }}</Button>
     </PageHeader>
-    <div class="p-4 text-sm">
+    <div v-if="info" class="p-4 text-sm">
-      <pre>{{ JSON.stringify(JSON.parse(doc?.info || '{}'), null, 2) }}</pre>
+      <pre>{{ JSON.stringify(info, null, 2) }}</pre>
     </div>
   </div>
 </template>
 <script lang="ts">
-import { ModelNameEnum } from 'models/types';
+import { Doc } from 'fyo/model/doc';
-import PageHeader from 'src/components/PageHeader.vue';
-import Button from 'src/components/Button.vue';
-import { defineComponent } from 'vue';
 import { Plugin } from 'fyo/models/Plugin';
+import { ModelNameEnum } from 'models/types';
+import Button from 'src/components/Button.vue';
+import PageHeader from 'src/components/PageHeader.vue';
+import { showDialog, showToast } from 'src/utils/interactive';
+import { commonDocSync, deleteDocWithPrompt } from 'src/utils/ui';
+import { PluginInfo } from 'utils/types';
+import { defineComponent } from 'vue';
+
+/**
+ * TODO:
+ * - [ ] Display plugin README.md
+ * - [ ] Display plugin info properly
+ */
 
 export default defineComponent({
   components: { PageHeader, Button },
   props: { name: { type: String, required: true } },
   data() {
-    return { doc: null as null | Plugin };
+    return {
+      info: null as null | PluginInfo,
+      doc: null as null | Plugin,
+      exists: false as boolean,
+    };
+  },
+  computed: {
+    title(): string {
+      if (this.info) {
+        return this.info.name;
+      }
+
+      return '';
+    },
   },
   async mounted() {
     if (this.name) {
+      try {
         this.doc = await this.fyo.doc.get(ModelNameEnum.Plugin, this.name);
+      } catch {
+        this.doc = this.fyo.doc.new(ModelNameEnum.Plugin);
+      }
     } else {
       this.doc = this.fyo.doc.new(ModelNameEnum.Plugin);
     }
@@ -38,8 +77,18 @@ export default defineComponent({
       // @ts-ignore
       window.p = this;
     }
+
+    this.setInfo();
   },
   methods: {
+    setInfo(info?: string) {
+      info ??= this.doc?.info;
+      if (!info) {
+        return;
+      }
+
+      this.info = JSON.parse(info) as PluginInfo;
+    },
     async selectPluginFile() {
       const { filePath } = await ipc.selectFile({
         title: this.t`Select Plugin File`,
@@ -53,8 +102,95 @@ export default defineComponent({
       }
 
       const data = await ipc.getPluginData(filePath);
+      this.setInfo(data.info);
+      this.exists = await this.fyo.db.exists(
+        ModelNameEnum.Plugin,
+        this.info?.name ?? ''
+      );
+
       await this.doc?.set(data);
     },
+    async installPlugin() {
+      if (!this.doc) {
+        return;
+      }
+
+      const success = await commonDocSync(this.doc as Doc, true);
+      if (success) {
+        this.showReloadToast();
+      }
+    },
+    async updatePlugin() {
+      const { name, info, data } = this.doc ?? {};
+
+      if (!name || !info || !data) {
+        return;
+      }
+
+      const oldDoc = (await this.fyo.doc.get(
+        ModelNameEnum.Plugin,
+        name
+      )) as Plugin;
+
+      const newInfo = JSON.parse(info) as PluginInfo;
+      const oldInfo = JSON.parse(oldDoc.info ?? '{}') as PluginInfo;
+
+      let message = this
+        .t`Plugin ${name} exists, update data with selected file?`;
+
+      if (
+        oldInfo.version !== newInfo.version &&
+        oldInfo.name === newInfo.name
+      ) {
+        message = this
+          .t`Update plugin data from version ${oldInfo.version} to ${newInfo.version}?`;
+      }
+
+      const success = await showDialog({
+        title: this.t`Update ${name}`,
+        message,
+        buttons: [
+          {
+            label: this.t`Yes`,
+            async action() {
+              await oldDoc.set({ info, data });
+              await oldDoc.sync();
+              return true;
+            },
+          },
+          {
+            label: this.t`No`,
+            action() {
+              return false;
+            },
+          },
+        ],
+      });
+
+      if (success) {
+        this.doc = oldDoc;
+        this.showReloadToast();
+      }
+    },
+    async deletePlugin() {
+      if (!this.doc) {
+        return;
+      }
+
+      const success = await deleteDocWithPrompt(this.doc as Doc);
+      if (success) {
+        const route = `/list/Plugin/${this.t`Plugins`}`;
+        await this.$router.replace(route);
+        this.showReloadToast();
+      }
+    },
+    showReloadToast() {
+      showToast({
+        message: this.t`Changes will be visible on reload`,
+        action: () => ipc.reloadWindow(),
+        actionText: this.t`Reload Frappe Books?`,
+      });
+    },
   },
 });
 </script>

vite.config.ts

@@ -19,7 +19,7 @@ export default () => {
   }
 
   return defineConfig({
-    server: { host, port, strictPort: true },
+    server: { host, port, strictPort: true, watch: { ignored: ['**/dbs/**'] } },
     root: path.resolve(__dirname, './src'),
     plugins: [vue()],
     resolve: {