Unexpected behaviour with key Organism

[will-moore]

This query for auto-complete:
https://idr-testing.openmicroscopy.org/searchengine/api/v1/resources/all/searchvalues/?value=mus+musculus&key=Organism

includes this response:

"image": {
  "data": [
    {
      "Key": "Organism",
      "Number of images": 131905,
      "Value": "mus musculus"
    },
    {
      "Key": "Organism",
      "Number of images": 108,
      "Value": "mus musculus x mus spretus"
    }
  ],
  "total_number_of_buckets": 2,
  "total_number_of_image": 132013
},

But if I remove the &key=Organism from the query:
This https://idr-testing.openmicroscopy.org/searchengine/api/v1/resources/all/searchvalues/?value=mus+musculus
returns this for 'image' - (the rest of the response for project and screen is unchanged for this response, although well is also different):

"image": {
    "data": [
      {
        "Key": "Material Type",
        "Number of images": 462,
        "Value": "xenografts of cells from homo sapiens into mus musculus"
      },
      {
        "Key": "hORFeome V5.1 Clone Description",
        "Number of images": 16,
        "Value": "homo sapiens hypothetical protein flj12953 similar to mus musculus d3mm3e"
      },
      {
        "Key": "hORFeome V5.1 Clone Description",
        "Number of images": 16,
        "Value": "homo sapiens similar to riken cdna 3230401m21 [mus musculus], mrna (cdna clone mgc:75507 image:30407723), complete cds."
      }
    ],
    "total_number_of_buckets": 3,
    "total_number_of_image": 494
  }

[khaledk2]

I think this is related to issue #45. So when the key is not provided it will ignore the 'Organism' key for the image.

I think the well results are not really changed, when the key is removed from the URL, it will return the keys whose values contain mus musculus.

[will-moore]

Probably even with &key=Organism we should ignore Organism key for image (as if there are no Images with key=Organism)?