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我正在尝试构建一个可以在填写表格后发布频道消息的松弛应用程序。为此，我创建了一个调用模式的斜杠命令。现在我遇到了一个问题，如何访问这些输入数据并使用它来编写将发送到所选频道的消息。

    app.command('/spotkanie', async ({ ack, body, context }) => {
      // Acknowledge the command request
      await ack();

      try {
        const result = await app.client.views.open({
          token: context.botToken,
          // Pass a valid trigger_id within 3 seconds of receiving it
          trigger_id: body.trigger_id,
          // View payload
          view_id: "view_spotkanie",
          user_id: "user",
          view: {
        "type": "modal",
      "callback_id": "zaplanuj-spotkanie",  
        "title": {
            "type": "plain_text",
            "text": "Zaplanuj spotkanie",
            "emoji": true
        },
        "submit": {
            "type": "plain_text",
            "text": "Wyślij",
            "emoji": true
        },
        "close": {
            "type": "plain_text",
            "text": "Anuluj",
            "emoji": true
        },
        "blocks": [
            {
                "type": "input",
                "element": {
                    "type": "datepicker",
            "action_id": "data",
                    "placeholder": {
                        "type": "plain_text",
                        "text": "To wspaniały dzień na spotkanie!",
                        "emoji": true
                    }
                },
                "label": {
                    "type": "plain_text",
                    "text": "Data",
                    "emoji": true
                }
            },
            {
                "type": "input",
                "element": {
                    "type": "plain_text_input",
            "action_id": "godzina",
                    "placeholder": {
                        "type": "plain_text",
                        "text": "O której godzinie będzie spotkanie?",
                        "emoji": true
                    }
                },
                "label": {
                    "type": "plain_text",
                    "text": "Godzina",
                    "emoji": true
                }
            },
            {
                "type": "input",
                "element": {
                    "type": "static_select",
            "action_id": "rodzaj",
                    "placeholder": {
                        "type": "plain_text",
                        "text": "Jaki jest rodziaj spotkania?",
                        "emoji": true
                    },
                    "options": [
                        {
                            "text": {
                                "type": "plain_text",
                                "text": "spotkanie ogólne",
                                "emoji": true
                            },
                            "value": "value-0"
                        },
                        {
                            "text": {
                                "type": "plain_text",
                                "text": "spotkanie projektowe",
                                "emoji": true
                            },
                            "value": "value-1"
                        },
                        {
                            "text": {
                                "type": "plain_text",
                                "text": "spotkanie integracyjne",
                                "emoji": true
                            },
                            "value": "value-2"
                        }
                    ]
                },
                "label": {
                    "type": "plain_text",
                    "text": "Rodzaj spotkania",
                    "emoji": true
                }
            },
            {
                "type": "input",
                "element": {
                    "type": "plain_text_input",
            "action_id": "miejsce",
                    "placeholder": {
                        "type": "plain_text",
                        "text": "Gdzie odbędzie się spotkanie?",
                        "emoji": true
                    }
                },
                "label": {
                    "type": "plain_text",
                    "text": "Miejsce",
                    "emoji": true
                }
            },
            {
                "type": "input",
          "optional": true,
                "element": {
                    "type": "plain_text_input",
            "action_id": "dodatkowe info",
              "placeholder": {
                        "type": "plain_text",
                        "text": "Wpisz dodatkowe informacje, takie jak agenda, link do spotkania itp",
                        "emoji": true
                    },
                    "multiline": true
                },
                "label": {
                    "type": "plain_text",
                    "text": "Więcej informacji",
                    "emoji": true
                }
            },
        {
            "block_id": "my_block_id",
            "type": "input",
              "label": {
              "type": "plain_text",
              "text": "Wyślij do",
            },
            "element": {
              "action_id": "channel_id",
              "type": "channels_select",
              "response_url_enabled": true,
                "placeholder": {
                          "type": "plain_text",
                          "text": "Gdzie wysłać powiadomienie o spotkaniu?",
                          "emoji": true
                    }
            }
          }
        ]

    }
        });
    console.log(result);
      }
      catch (error) {
        console.error(error);
      }
    });

    app.view('zaplanuj-spotkanie', async ({ ack, body, view, context, say }) => {

现在这个 app.view 应该让我可以访问输入数据，根据 Slack 的说明，但我仍然不知道如何使用它。

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1 回答 1

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要从模态接收输入文本，您应该使用 Slack Interactive Messages。

// Example of handling a simple view submission
slackInteractions.viewSubmission('simple_modal_callback_id', (payload) => {
  // Log the input elements from the view submission.
  console.log(payload.view.state);

  // The previous value is an object keyed by block_id, which contains objects keyed by action_id,
  // which contains value properties that contain the input data. Let's log one specific value.
  console.log(payload.view.state.my_block_id.my_action_id.value);

  // Validate the inputs (errors is of the shape in https://api.slack.com/surfaces/modals/using#displaying_errors)
  const errors = validate(payload.view.state);

  // Return validation errors if there were errors in the inputs
  if (errors) {
    return errors;
  }

  // Process the submission
  doWork();
});

这是一个链接https://slack.dev/node-slack-sdk/interactive-messages，也可以使用聊天发布方法向用户发送任何信息。这是一个链接https://api.slack.com/methods/chat.postMessage

于 2020-05-06T16:11:28.493 回答