MAX_TEXTERS_PER_CAMPAIGN env/org var

shashikiran797 · Jun 15, 2020 · 704e705 · 704e705
1 parent cbb44db
commit 704e705
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diff --git a/docs/REFERENCE-environment_variables.md b/docs/REFERENCE-environment_variables.md
@@ -49,6 +49,7 @@
 | MAX_CONTACTS                                     | If set each campaign can only have a maximum of the value (an integer). This is good for staging/QA/evaluation instances. _Default_: false (i.e. there is no maximum)                                                                                                                                                                                                                       |
 | MAX_CONTACTS_PER_TEXTER                          | Maximum contacts that a texter can send to, per campaign. This is particularly useful for dynamic assignment. This must not be blank/empty and must be a number greater than 0.                                                                                                                                                                                                             |
 | MAX_MESSAGE_LENGTH                               | The maximum size for a message that a texter can send. When you send a SMS message over 160 characters the message will be split, so you might want to set this as 160 or less if you have a high SMS-only target demographic. _Default_: 99999                                                                                                                                             |
+| MAX_TEXTERS_PER_CAMPAIGN                          | Maximum texters that can join a campaign before joining with a dynamic assignment campaign link will block the texter from joining with a message that the campaign is full.                                                                                                                                                                                                             |
 | NEXMO_API_KEY                                    | Nexmo API key. Required if using Nexmo.                                                                                                                                                                                                                                                                                                                                                     |
 | NEXMO_API_SECRET                                 | Nexmo API secret. Required if using Nexmo.                                                                                                                                                                                                                                                                                                                                                  |
 | NGP_VAN_API_KEY                                  | API key. Request an API key on the API Integrations section of VAN. Select `Hustle` API key in VAN. _Required_ for VAN integration_.                                                                                                                                                                                                                                                                                        |

diff --git a/src/containers/JoinTeam.jsx b/src/containers/JoinTeam.jsx
@@ -23,10 +23,16 @@ class JoinTeam extends React.Component {
       organization = await this.props.mutations.joinOrganization(
         this.props.location.search
       );
-    } catch (ex) {
+    } catch (err) {
+      console.log("error joining", err);
+      const texterMessage = (err &&
+        err.message &&
+        err.message.match(/(Sorry,.+)$/)) || [
+        0,
+        "Something went wrong trying to join this organization. Please contact your administrator."
+      ];
       this.setState({
-        errors:
-          "Something went wrong trying to join this organization. Please contact your administrator."
+        errors: texterMessage[1]
       });
     }
 

diff --git a/src/server/api/mutations/joinOrganization.js b/src/server/api/mutations/joinOrganization.js
@@ -26,6 +26,20 @@ export const joinOrganization = async (
       organization = await cacheableData.organization.load(
         campaign.organization_id
       );
+      const maxTextersPerCampaign = getConfig(
+        "MAX_TEXTERS_PER_CAMPAIGN",
+        organization
+      );
+      if (maxTextersPerCampaign) {
+        const campaignTexterCount = await r.getCount(
+          r.knex("assignment").where("campaign_id", campaignId)
+        );
+        if (campaignTexterCount >= maxTextersPerCampaign) {
+          throw new GraphQLError(
+            "Sorry, this campaign has too many texters already"
+          );
+        }
+      }
     } else {
       throw new GraphQLError("Invalid join request");
     }