refactor app using babel module-resolver

1 files changed, 41 insertions, 0 deletions

diff --git a/animism-align/frontend/app/common/imageCrop.component.js b/animism-align/frontend/app/common/imageCrop.component.js
new file mode 100644
index 0000000..f139dce
--- /dev/null
+++ b/animism-align/frontend/app/common/imageCrop.component.js
@@ -0,0 +1,41 @@
+import React, { Component } from 'react'
+import { cropImage } from 'app/utils'
+
+export default class ImageCrop extends Component {
+  state = {
+    cropURL: null
+  }
+
+  componentDidMount() {
+    const { url, crop } = this.props
+    this.crop(url, crop)
+  }
+
+  componentDidUpdate(prevProps) {
+    const { url, crop } = this.props
+    if (this.props.crop !== prevProps.crop) {
+      cropImage(url, crop).then(canvas =>{
+        const cropURL = canvas.toDataURL('image/jpeg', 0.8)
+        this.setState({ cropURL })
+      })
+    }
+  }
+
+  crop(url, crop) {
+    cropImage(url, crop).then(canvas =>{
+      const cropURL = canvas.toDataURL('image/jpeg', 0.8)
+      this.setState({ cropURL })
+    })
+  }
+
+
+  render() {
+    const { cropURL } = this.state
+    if (!cropURL) {
+      return null
+    }
+    return (
+      <img src={cropURL} className='preview' />
+    )
+  }
+}