{{!
  Copyright (c) HashiCorp, Inc.
  SPDX-License-Identifier: MPL-2.0
}}

<StateChart @src={{this.chart}} as |State Guard ChartAction dispatch state|>
  {{#let
    (hash State=State Guard=Guard Action=ChartAction dispatch=dispatch state=state)
    as |chart|
  }}
    {{#let
      (hash
        reset=(action dispatch 'RESET')
        focus=this.focus
        disabled=(state-matches state 'loading')
        error=(queue
          (action dispatch 'ERROR') (action (mut this.error) value='error.errors.firstObject')
        )
        submit=(queue (action (mut this.value)) (action dispatch 'SUBMIT'))
      )
      as |exported|
    }}
      <Guard @name='hasValue' @cond={{this.hasValue}} />
      {{!TODO: Call this reset or similar }}
      <chart.Action
        @name='clearError'
        @exec={{queue (action (mut this.error) undefined) (action (mut this.secret) undefined)}}
      />
      <div class='auth-form' ...attributes>
        <StateChart
          @src={{this.tabsChart}}
          as |TabState IgnoredGuard IgnoredAction tabDispatch tabState|
        >
          {{#if (can 'use SSO')}}
            <TabNav
              @items={{array
                (hash label='Token' selected=(state-matches tabState 'token'))
                (hash label='SSO' selected=(state-matches tabState 'sso'))
              }}
              @onclick={{queue (action tabDispatch) (action dispatch 'RESET')}}
            />
          {{/if}}
          <State @matches='error'>
            {{#if this.error.status}}
              <Hds::Alert @type='inline' @color='critical' class='mb-1 mt-2' as |A|>
                <A.Title>
                  {{#if this.value.Name}}
                    {{#if (eq this.error.status '403')}}
                      Consul login failed
                    {{else if (eq this.error.status '401')}}
                      Could not log in to provider
                    {{else if (eq this.error.status '499')}}
                      SSO log in window closed
                    {{else}}
                      Error
                    {{/if}}
                  {{else}}
                    {{#if (eq this.error.status '403')}}
                      Invalid token
                    {{else if (eq this.error.status '404')}}
                      No providers
                    {{else}}
                      Error
                    {{/if}}
                  {{/if}}
                </A.Title>
                <A.Description>
                  {{#if this.value.Name}}
                    {{#if (eq this.error.status '403')}}
                      We received a token from your OIDC provider but could not log in to Consul
                      with it.
                    {{else if (eq this.error.status '401')}}
                      The OIDC provider has rejected this access token. Please have an
                      administrator check your auth method configuration.
                    {{else if (eq this.error.status '499')}}
                      The OIDC provider window was closed. Please try again.
                    {{else}}
                      {{this.error.detail}}
                    {{/if}}
                  {{else}}
                    {{#if (eq this.error.status '403')}}
                      The token entered does not exist. Please enter a valid token to log in.
                    {{else if (eq this.error.status '404')}}
                      No SSO providers are configured for that Partition.
                    {{else}}
                      {{this.error.detail}}
                    {{/if}}
                  {{/if}}
                </A.Description>
              </Hds::Alert>
            {{/if}}
          </State>
          <TabState @matches='token'>
            <form onsubmit={{action dispatch 'SUBMIT'}}>
              <fieldset>
                <label
                  class={{concat
                    'type-password'
                    (if (and (state-matches state 'error') (not this.error.status)) ' has-error')
                  }}
                >
                  <span>Log in with a token</span>

                  {{! Blink/Webkit based seem to leak password inputs }}
                  {{! this will only occur during acceptance testing so }}
                  {{! turn them into text inputs during acceptance testing }}
                  <input
                    {{did-insert (set this 'input')}}
                    disabled={{state-matches state 'loading'}}
                    type={{if (eq (env 'environment') 'testing') 'text' 'password'}}
                    name='auth[SecretID]'
                    placeholder='SecretID'
                    value={{this.secret}}
                    oninput={{queue
                      (action (mut this.secret) value='target.value')
                      (action (mut this.value) value='target.value')
                      (action dispatch 'TYPING')
                    }}
                  />
                  <State @matches='error'>
                    {{#if (not this.error.status)}}
                      <strong role='alert'>
                        Please enter your secret
                      </strong>
                    {{/if}}
                  </State>
                </label>
              </fieldset>
              <Hds::Button
                type='submit'
                @text='Log in'
                disabled={{state-matches state 'loading'}}
              />
            </form>
          </TabState>

          {{yield (assign exported (hash Method=TabState))}}

          <em>
            Contact your administrator for login credentials.
          </em>
        </StateChart>

      </div>
      <State @matches='loading'>
        <TokenSource
          @dc={{@dc}}
          @nspace={{or this.value.Namespace @nspace}}
          @partition={{or this.value.Partition @partition}}
          @type={{if this.value.Name 'oidc' 'secret'}}
          @value={{this.value}}
          @onchange={{queue (action dispatch 'RESET') @onsubmit}}
          @onerror={{queue
            (action (mut this.error) value='error.errors.firstObject')
            (action dispatch 'ERROR')
          }}
        />
      </State>
    {{/let}}
  {{/let}}
</StateChart>
