not working image feedback -bv-

image-feedback.html

<!-- repeat -->
                                <div ng-if="image[0].metadata.action === 'delete'">
                                        <!--<div ng-if="image[0].metadata.type === form.QUESTION">-->
                                    <div ng-switch="image[0].metadata.type">
                                        <div ng-switch-when="Question">
                                            <p>
                                                <img class="img-thumbnail" style="margin-bottom: 4%;"
                                                src="{{form.getImageURL(form.QUESTION, image[0].metadata.index)}}"
                                                width="60px" alt=""/>
                                                - type: {{image[0].metadata.type}}, action: Delete Image
                                            </p>
                                        </div>
                                        <!--<div ng-if="image[0].metadata.type === form.ANSWER">-->
                                        <div ng-switch-when="Answer">
                                            <p>
                                                <img class="img-thumbnail" style="margin-bottom: 4%;"
                                                src="{{form.getImageURL(form.ANSWER, image[0].metadata.index)}}"
                                                width="60px" alt=""/>
                                                - type: {{image[0].metadata.type}}, action: Delete Image
                                            </p>
                                        </div>
                                    </div>
                                </div>
                                <div ng-if="image[0].metadata.action === 'update'">
                                    <div ng-if="image[0].metadata.type === form.QUESTION">
                                        <p>
                                            <img class="img-thumbnail" style="margin-bottom: 4%;"
                                                 ng-src="{{form.getImageURL(form.QUESTION, image[0].metadata.index)}}"
                                                 width="60px" alt=""/>
                                            - type: {{image[0].metadata.type}}, action: Update Image with <span style="color: brown;">{{image[0].name}}</span>
                                        </p>
                                    </div>
                                    <div ng-if="image[0].metadata.type === form.ANSWER">
                                        <p>
                                            <img class="img-thumbnail" style="margin-bottom: 4%;"
                                                 ng-src="{{form.getImageURL(form.ANSWER, image[0].metadata.index)}}"
                                                 width="60px" alt=""/>
                                            - type: {{image[0].metadata.type}}, action: Update Image with <span style="color: brown;">{{image[0].name}}</span>
                                        </p>
                                    </div>
                                </div>

second.html

<div ng-if="image[0].metadata.type === form.QUESTION && image[0].metadata.action !== 'create'">
                                    <p>
                                        - image: <span style="color: brown;">{{form.getImageURL(form.QUESTION, image[0])}}</span>,
                                        type: {{image[0].metadata.type}},
                                        action: {{image[0].metadata.action === 'delete'? 'Delete': 'Update'}} Image <span style="color: brown;">{{image[0].name}}</span>
                                    </p>
                                </div>
                                <div ng-if="image[0].metadata.type === form.ANSWER && image[0].metadata.action !== 'create'">
                                    <!--<p ng-if="image[0].metadata.action === 'delete'">-->
                                        - image: <span style="color: brown;">{{form.getImageURL(form.ANSWER, image[0])}}</span>,
                                        type: {{image[0].metadata.type}},
                                        action: Delete Image <span style="color: brown;">{{form.getImageURL(form.ANSWER, image[0])}}</span>
                                    <!--</p>-->
                                    <!--<p ng-if="image[0].metadata.action === 'update'">-->
                                        <!--- image: <span style="color: brown;">{{form.getImageURL(form.ANSWER, image[0].metadata.index)}}</span>,-->
                                        <!--type: {{image[0].metadata.type}},-->
                                        <!--action: Update Image with <span style="color: brown;">{{image[0].name}}</span>-->
                                    <!--</p>-->
                                </div>
                                <!-- create image-->
                                <p ng-if="image[0].metadata.action === 'create'">
                                    - image: <span style="color: brown;">{{image[0].name}}</span>, type: {{image[0].metadata.type}}, action: {{image[0].metadata.action + ' Image'}}
                                </p>