Add status to alert items

src/app/components/AlertAdd.svelte

@@ -0,0 +1,164 @@
+<script lang="ts">
+  import {Capacitor} from "@capacitor/core"
+  import {preventDefault} from "@lib/html"
+  import {displayRelayUrl, THREAD, MESSAGE, EVENT_TIME, COMMENT} from "@welshman/util"
+  import type {Filter} from "@welshman/util"
+  import {pubkey} from "@welshman/app"
+  import Icon from "@lib/components/Icon.svelte"
+  import Button from "@lib/components/Button.svelte"
+  import FieldInline from "@lib/components/FieldInline.svelte"
+  import Spinner from "@lib/components/Spinner.svelte"
+  import ModalHeader from "@lib/components/ModalHeader.svelte"
+  import ModalFooter from "@lib/components/ModalFooter.svelte"
+  import {getMembershipUrls, getMembershipRoomsByUrl, userMembership} from "@app/state"
+  import {loadAlertStatuses} from "@app/requests"
+  import {publishAlert} from "@app/commands"
+  import {pushToast} from "@app/toast"
+
+  const handler = Capacitor.isNativePlatform()
+    ? "https://app.flotilla.social"
+    : window.location.origin
+
+  const timezone = new Date()
+    .toString()
+    .match(/GMT[^\s]+/)![0]
+    .slice(3)
+  const timezoneOffset = parseInt(timezone) / 100
+  const hour = (17 - timezoneOffset) % 24
+  const WEEKLY = `0 03 ${hour} * * 1`
+  const DAILY = `0 03 ${hour} * * *`
+
+  let loading = false
+  let cron = WEEKLY
+  let email = ""
+  let relay = ""
+  let notifyThreads = true
+  let notifyCalendar = true
+  let notifyChat = false
+
+  const back = () => history.back()
+
+  const submit = async () => {
+    if (!email.includes("@")) {
+      return pushToast({
+        theme: "error",
+        message: "Please provide an email address",
+      })
+    }
+
+    if (!relay) {
+      return pushToast({
+        theme: "error",
+        message: "Please select a space",
+      })
+    }
+
+    if (!notifyThreads && !notifyCalendar && !notifyChat) {
+      return pushToast({
+        theme: "error",
+        message: "Please select something to be notified about",
+      })
+    }
+
+    const filters: Filter[] = []
+
+    if (notifyThreads) {
+      filters.push({kinds: [THREAD]})
+      filters.push({kinds: [COMMENT], "#k": [String(THREAD)]})
+    }
+
+    if (notifyCalendar) {
+      filters.push({kinds: [EVENT_TIME]})
+      filters.push({kinds: [COMMENT], "#k": [String(EVENT_TIME)]})
+    }
+
+    if (notifyChat) {
+      filters.push({kinds: [MESSAGE], "#h": getMembershipRoomsByUrl(relay, $userMembership)})
+    }
+
+    loading = true
+
+    try {
+      await publishAlert({cron, email, relay, handler, filters})
+      await loadAlertStatuses($pubkey!)
+
+      pushToast({message: "Your alert has been successfully created!"})
+      back()
+    } finally {
+      loading = false
+    }
+  }
+</script>
+
+<form class="column gap-4" onsubmit={preventDefault(submit)}>
+  <ModalHeader>
+    {#snippet title()}
+      Add an Alert
+    {/snippet}
+  </ModalHeader>
+  <FieldInline>
+    {#snippet label()}
+      <p>Email Address*</p>
+    {/snippet}
+    {#snippet input()}
+      <label class="input input-bordered flex w-full items-center gap-2">
+        <input placeholder="email@example.com" bind:value={email} />
+      </label>
+    {/snippet}
+  </FieldInline>
+  <FieldInline>
+    {#snippet label()}
+      <p>Frequency*</p>
+    {/snippet}
+    {#snippet input()}
+      <select bind:value={cron} class="select select-bordered">
+        <option value={WEEKLY}>Weekly</option>
+        <option value={DAILY}>Daily</option>
+      </select>
+    {/snippet}
+  </FieldInline>
+  <FieldInline>
+    {#snippet label()}
+      <p>Space*</p>
+    {/snippet}
+    {#snippet input()}
+      <select bind:value={relay} class="select select-bordered">
+        <option value="" disabled selected>Choose a space URL</option>
+        {#each getMembershipUrls($userMembership) as url (url)}
+          <option value={url}>{displayRelayUrl(url)}</option>
+        {/each}
+      </select>
+    {/snippet}
+  </FieldInline>
+  <FieldInline>
+    {#snippet label()}
+      <p>Notifications*</p>
+    {/snippet}
+    {#snippet input()}
+      <div class="flex items-center justify-end gap-4">
+        <span class="flex gap-3">
+          <input type="checkbox" class="checkbox" bind:checked={notifyThreads} />
+          Threads
+        </span>
+        <span class="flex gap-3">
+          <input type="checkbox" class="checkbox" bind:checked={notifyCalendar} />
+          Calendar
+        </span>
+        <span class="flex gap-3">
+          <input type="checkbox" class="checkbox" bind:checked={notifyChat} />
+          Chat
+        </span>
+      </div>
+    {/snippet}
+  </FieldInline>
+  <ModalFooter>
+    <Button class="btn btn-link" onclick={back}>
+      <Icon icon="alt-arrow-left" />
+      Go back
+    </Button>
+    <Button type="submit" class="btn btn-primary" disabled={loading}>
+      <Spinner {loading}>Confirm</Spinner>
+      <Icon icon="alt-arrow-right" />
+    </Button>
+  </ModalFooter>
+</form>