1 files changed, 111 insertions, 0 deletions
diff --git a/frontend/src/components/modals/custom-components/ChangeTopologyModalComponent.js b/frontend/src/components/modals/custom-components/ChangeTopologyModalComponent.js
new file mode 100644
index 00000000..e36bde48
--- /dev/null
+++ b/frontend/src/components/modals/custom-components/ChangeTopologyModalComponent.js
@@ -0,0 +1,111 @@
+import PropTypes from 'prop-types'
+import React from 'react'
+import Shapes from '../../../shapes'
+import Modal from '../Modal'
+
+class ChangeTopologyModalComponent extends React.Component {
+    static propTypes = {
+        show: PropTypes.bool.isRequired,
+        topologies: PropTypes.arrayOf(Shapes.Topology),
+        onCreateTopology: PropTypes.func.isRequired,
+        onDuplicateTopology: PropTypes.func.isRequired,
+        onDeleteTopology: PropTypes.func.isRequired,
+        onCancel: PropTypes.func.isRequired,
+    }
+
+    reset() {
+        this.textInput.value = ''
+        this.originTopology.selectedIndex = 0
+    }
+
+    onSubmit() {
+        if (this.originTopology.selectedIndex === 0) {
+            this.onCreate()
+        } else {
+            this.onDuplicate()
+        }
+    }
+
+    onCreate() {
+        this.props.onCreateTopology(this.textInput.value)
+        this.reset()
+    }
+
+    onDuplicate() {
+        this.props.onCreateTopology(
+            this.textInput.value,
+            this.originTopology.value,
+        )
+        this.reset()
+    }
+
+    onDelete(id) {
+        this.props.onDeleteTopology(id)
+        this.reset()
+    }
+
+    onCancel() {
+        this.props.onCancel()
+        this.reset()
+    }
+
+    render() {
+        return (
+            <Modal
+                title="Change Topology"
+                show={this.props.show}
+                onSubmit={this.onSubmit.bind(this)}
+                onCancel={this.onCancel.bind(this)}
+            >
+                <div>
+                    {this.props.topologies.forEach(topology => (
+                        <div key={topology._id}>
+                            {topology.name}
+                            <div
+                                className="btn btn-danger"
+                                onClick={() => this.onDelete(topology._id)}
+                            >
+                                Delete
+                            </div>
+                        </div>
+                    ))}
+                </div>
+
+                <form
+                    onSubmit={e => {
+                        e.preventDefault()
+                        this.onSubmit()
+                    }}
+                >
+                    <div className="form-group">
+                        <label className="form-control-label">Name</label>
+                        <input
+                            type="text"
+                            className="form-control"
+                            required
+                            ref={textInput => (this.textInput = textInput)}
+                        />
+                    </div>
+                    <div className="form-group">
+                        <label className="form-control-label">Topology to duplicate</label>
+                        <select
+                            className="form-control"
+                            ref={originTopology => (this.originTopology = originTopology)}
+                        >
+                            <option value={-1} key={-1}>
+                                None - start from scratch
+                            </option>
+                            {this.props.topologies.map(topology => (
+                                <option value={topology._id} key={topology._id}>
+                                    {topology.name}
+                                </option>
+                            ))}
+                        </select>
+                    </div>
+                </form>
+            </Modal>
+        )
+    }
+}
+
+export default ChangeTopologyModalComponent