[SOLVED] Where intersect not working; can’t use where with arrays

support
1

This is a status page. I am trying to show, for each component, if it’s operational, disrupted, down, etc.

  1. An issue’s frontmatter looks like this:
---
Title: Elevated error rates
Description: Continuing the saga.
Date: 2018-07-02 21:00:00
Resolved: false
ResolvedWhen: 2018-07-02 21:45:12
Severity: disrupted
Affected:
  - API
  - Gateway
Section: issue
---
  1. The config.yml looks like this:
params:
  # These are your systems. Change them to
  # change the amount of components.
  systems:
    #-
    #  name: Client Area
    #  codename: panel
    #-
    #  name: Minecraft
    #  codename: mc
    #-
    #  name: Web Hosting
    #  codename: web
    - Gateway
    - API
    - Media Proxy
  1. Now I want to show this stuff:

a) For finding these issues, I have $incidents and $active. These work properly and give me all active incidents of any component. (This is only setting up for the actual components’ div part.)
b) I define what my systems are (in this case API, Gateway, Media Proxy):
c) then I go through all of them, creating a div for each one. In this div, I have to show the title (which is just $this) and then the status… which is where the problem arises.
d) For API and Gateway, {{ $activeComponentIssues }} should show Pages(1), but for all of them I get Pages(0). Why? Am I using intersect incorrectly? Probably, but it doesn’t throw any errors.

{{ $incidents := where .Site.RegularPages “Params.section” “issue” }}
{{ $active := where $incidents “Params.resolved” “=” false }}

        {{ $systems := .Site.Params.systems }}

        {{ range $index, $systems }}
          <div class="component" data-status="ok">
            {{ $this := . }}
            {{ . }}
            <span class="component-status">

              {{ $activeComponentIssues := where $active “Params.affected” “intersect” . }}

              {{ $activeComponentIssues }}

              {{ $thisIsNotice := where $activeComponentIssues “Params.severity” “=” “notice” }}
              {{ $thisIsDisrupted := where $activeComponentIssues “Params.severity” “=” “disrupted” }}
              {{ $thisIsDown := where $activeComponentIssues “Params.severity” “=” “down” }}

              {{ if $thisIsDown }}
                Major
              {{ else }}
              {{ if $thisIsDisrupted }}
                Minor
              {{ else }}
              {{ if $thisIsNotice }}
                Maintenance
              {{ else }}
                Operational
              {{ end }}{{ end }}{{ end }}
            </span>
          </div>
        {{ end }}
2

Try it:

 {{ $activeComponentIssues := where $active “Params.affected” “intersect” (slice .) }}
3

Yep, this works. Thank you!