As a HR, Manager or Tech lead, I want to create a skill category, so that I can categorize skills

[Frank-readresolve]

Form labels and constraints

• Name: required, alphanum, length [1, 100]. Unique for a given kind. Help text : "Text with a maximum of 100 chars. Must be unique for a given kind."
• Kind: required, one of "Hard skills" or "Soft skills", default is "Select one kind"
• Color: required, color picker and input with pattern = Hex Color Code

Examples:

• Name: Programming languages, Team work
• Kind: Hard skill, Soft skill
• Color: #008000, #FF0000. Help text : "Use color picker or enter color code (e.g. #FF0000)."
• Button: "Create"

Acceptance criteria

GIVEN any required field left empty

• WHEN I submit the form THEN I get an error message "Required field." close to each related field

GIVEN any non empty name

• WHEN I input an already existing category name (case-insensitively) for a given kind THEN I get an error message "Already exists." close to the input field

GIVEN compliant inputs

• WHEN I submit the form THEN the skill category is created, the form is reseted and I get a success message "Skill category created with success."

Story points : 21

[LaurineDaSilva]

Zoning and wireframe are on the wiki.