I want to create a new dictionary list, path: value to be looped for each user and appended under each item in the user list. The end result would look something like below:

        "userdata": [
            {
                "ClassType": "Full Time",
                "FirstName": "Grace",
                "LastName": "Higgins",
                "path": "OU=fulltime,OU=Test OU,DC=localdemo,DC=local"
            },
            {
                "ClassType": "Part Time",
                "FirstName": "Robert",
                "LastName": "Miller",
                "path": "OU=parttime,OU=Test OU,DC=localdemo,DC=local"
            },
            {
                "ClassType": "Flexi",
                "FirstName": "Jeffrey",
                "LastName": "Keller",
                "path": "OU=flexi,OU=Test OU,DC=localdemo,DC=local"
            }
        ]

The values for path is dependent on the value of the ClassType.

However, when I tried to append the new path: value dictionary list to the original userdata list, the path: item.path is in the wrong layout and also has the wrong value:

TASK [Read_csv_creation : Append to original userdata list] *******************************************************************************************
ok: [localhost] => (item={ FirstName :  }) => {
    "ansible_facts": {
        "userdata": [
            {
                "ClassType": "Full Time",
                "FirstName": "Grace",
                "LastName": "Higgins"
            },
            {
                "ClassType": "Part Time",
                "FirstName": "Robert",
                "LastName": "Miller"
            },
            {
                "ClassType": "Flexi",
                "FirstName": "Jeffrey",
                "LastName": "Keller"
            },
            "path: item.path"
        ]
    },

How can I get the final output as shown below?

        "userdata": [
            {
                "ClassType": "Full Time",
                "FirstName": "Grace",
                "LastName": "Higgins",
                "path": "OU=fulltime,OU=Test OU,DC=localdemo,DC=local"
            },
            {
                "ClassType": "Part Time",
                "FirstName": "Robert",
                "LastName": "Miller",
                "path": "OU=parttime,OU=Test OU,DC=localdemo,DC=local"
            },
            {
                "ClassType": "Flexi",
                "FirstName": "Jeffrey",
                "LastName": "Keller",
                "path": "OU=flexi,OU=Test OU,DC=localdemo,DC=local"
            }
        ]

Below is my tasks file. The variable data_list would be my original list.

    - name: Read input file
      read_csv:
        path: /var/lib/awx/projects/file/creation.csv
        key: FirstName 
        fieldnames: FirstName,LastName,ClassType
        delimiter:  , 
      register: userdata

    - name: Initialise data list
      set_fact:
        data_list: []

    - name: Extract the list
      set_fact:
        data_list: "{{ data_list + [{  FirstName : item.FirstName,  LastName : item.LastName,  ClassType : item.ClassType }] }}"
      loop: "{{ userdata | community.general.json_query( dict.[*][0] ) }}"

    - name: Set fact for data_list
      set_fact: 
        data_list: "{{ data_list[1:] }}"

    - name: If class is full time
      set_fact:
        path: "OU=fulltime,OU=Test OU,DC=localdemo,DC=local"
      when: item.ClassType == "Full Time"  
      loop: "{{ data_list  }}"   

    - name: If employment type is part time
      set_fact:
        path: "OU=parttime,OU=Test OU,DC=localdemo,DC=local"
      when: item.ClassType == "Part Time"  
      loop: "{{ data_list  }}"   

    - name: If employment type is flexi
      set_fact:
        path: "OU=flexi,OU=Test OU,DC=localdemo,DC=local"
      when: item.ClassType == "Flexi"  
      loop: "{{ data_list  }}"   

    - name: Append to original userdata list
      set_fact:
        userdata: "{{ data_list + [ path: item.path ] }}"
      loop: "{{ data_list  }}" 

The job run output is as below. I have omitted some of it as it is very lengthy:

TASK [Read_csv_creation : Initialise data list] *******************************************************************************************************
ok: [localhost] => {
    "ansible_facts": {
        "data_list": []
    },
    "changed": false
}

TASK [Read_csv_creation : Read input file] ************************************************************************************************************
ok: [localhost] => {
    "changed": false,
    "dict": {
        " FirstName ": {
            "ClassType": " Employment Type ",
            "FirstName": " FirstName ",
            "LastName": " Last Name "
        },
        "Grace": {
            "ClassType": "Sub Contract",
            "FirstName": "Grace",
            "LastName": "Higgins"
        },
        "Robert": {
            "ClassType": "Contract",
            "FirstName": "Robert",
            "LastName": "Miller"
        },
        "Jeffrey": {
            "ClassType": "Full Time",
            "FirstName": "Jeffrey",
            "LastName": "Keller"
        }
    },
    "invocation": {
        "module_args": {
            "delimiter": ",",
            "dialect": "excel",
            "fieldnames": [
                "FirstName",
                "LastName",
                "ClassType"
            ],
            "key": "FirstName",
            "path": "/var/lib/awx/projects/file/creation.csv",
            "skipinitialspace": null,
            "strict": null,
            "unique": true
        }
    },
    "list": []
}

TASK [Read_csv_creation : Extract the list] ***********************************************************************************************************
ok: [localhost] => (item={ FirstName :   FirstName  ,  LastName :   Last Name  ,  ClassType :   Class Type  }) => {
    "ansible_facts": {
        "data_list": [
            {
                "ClassType": " Class Type ",
                "FirstName": " FirstName ",
                "LastName": " Last Name "
            }
        ]
    },
    "ansible_loop_var": "item",
    "changed": false,
    "item": {
        "ClassType": " Class Type ",
        "FirstName": " FirstName ",
        "LastName": " Last Name ",
    }
}
ok: [localhost] => (item={ FirstName :  }) => {
    "ansible_facts": {
        "data_list": [
            {
                "ClassType": " Class Type ",
                "FirstName": " FirstName ",
                "LastName": " Last Name ",

            }
        ]
    },
    "ansible_loop_var": "item",
    "changed": false,
    "item": {
        "ClassType": "Class Time",
        "FirstName": "Grace",
        "LastName": "Higgins"
    }
}


TASK [Read_csv_creation : Set fact for data_list] *****************************************************************************************************
ok: [localhost] => {
    "ansible_facts": {
        "data_list": [
            {
                "ClassType": "Full Time",
                "FirstName": "Grace",
                "LastName": "Higgins"
            },
            {
                "ClassType": "Part Time",
                "FirstName": "Robert",
                "LastName": "Miller"
            },
            {
                "EmploymentType": "Flexi",
                "FirstName": "Jeffrey",
                "LastName": "Keller"
            }
        ]
    },
    "changed": false
}


TASK [Read_csv_creation : If class type is full time] *******************************************************************************************
ok: [localhost] => (item={ FirstName :  Grace ,  LastName :  Higgins ,  ClassType :  Full Time }) => {
    "ansible_facts": {
        "path": "OU=fulltime,OU=Test OU,DC=localdemo,DC=local"
    },
    "ansible_loop_var": "item",
    "changed": false,
    "item": {
        "ClassType": "Full Time",
        "FirstName": "Grace",
        "LastName": "Higgins"
    }
}
skipping: [localhost] => (item={ FirstName :  Robert ,  LastName :  Miller ,  ClassType :  Part Time })  => {
    "ansible_loop_var": "item",
    "changed": false,
    "item": {
        "EmploymentType": "Contract",
        "FirstName": "Robert",
        "LastName": "Miller"
    },
    "skip_reason": "Conditional result was False"
}
skipping: [localhost] => (item={ FirstName : .....
    "ansible_loop_var": "item",
    "changed": false,
    "item": {
        .......
        "ClassType": "Flexi"
    },
    "skip_reason": "Conditional result was False"
}