From 2a419dd92ef863ab5d6f68bc9d7f194b5142cbb4 Mon Sep 17 00:00:00 2001
From: cyril lopez <cyril.lpz@gmail.com>
Date: Thu, 19 Jul 2018 02:37:12 +0200
Subject: [PATCH] Created Manager class for dnd fields

---
 .../admin/src/utils/Manager.js                | 129 ++++++++++++++++++
 .../config/layout.json                        |  25 ++++
 .../models/User.settings.json                 |   4 -
 3 files changed, 154 insertions(+), 4 deletions(-)
 create mode 100644 packages/strapi-plugin-content-manager/admin/src/utils/Manager.js

diff --git a/packages/strapi-plugin-content-manager/admin/src/utils/Manager.js b/packages/strapi-plugin-content-manager/admin/src/utils/Manager.js
new file mode 100644
index 0000000000..06195634f1
--- /dev/null
+++ b/packages/strapi-plugin-content-manager/admin/src/utils/Manager.js
@@ -0,0 +1,129 @@
+export default class Manager {
+	constructor(state, list, keys, index) {
+		this.state = state;
+		this.keys = keys.split('.');
+		this.list = list;
+		this.index = index;
+		this.arrayOfEndLineElements = this.getLinesBound();
+	}
+
+	/**
+	 * Retrieve the bootstrap col index, name and type of a field
+	 * @param {Number} index 
+	 * @returns {Object}
+	 */
+	getAttrInfos(index) {
+		const name = this.getAttrName(index);
+		const type = this.getType(name);
+		const boostrapCol = this.getBootStrapCol(type);
+
+		const infos = {
+			boostrapCol,
+			index,
+			name,
+			type,
+		}
+
+		return infos;
+	}
+
+	/**
+	 * Retrieve a field default bootstrap col
+	 * NOTE: will change if we add the customisation of an input's width
+	 * @param {String} type 
+	 * @returns {Number}
+	 */
+	getBootStrapCol(type) {
+		switch(type) {
+			case 'checkbox':
+			case 'boolean':
+			return 3;
+			case 'date':
+			return 4;
+			case 'json':
+			case 'wysiwyg':
+			return 12;
+			default:
+			return 6;
+		}
+	};
+
+	/**
+	 * Retrieve the field to remove infos
+	 * @returns {Object}
+	 */
+	attrToRemoveInfos() {
+		return this.getAttrInfos(this.index);
+	}
+
+	/**
+	 * 
+	 * Retrieve the last element of each bootstrap line
+	 * @returns {Array}
+	 */
+	getLinesBound() { // NOTE: doesn't work for the last element if the line is not full!
+		const array = [];
+		let sum = 0;
+
+		this.list.forEach((item, i) => {
+			// Retrieve the item's bootstrap col
+			// Similutes the layout that is not in the core store yet
+			const { /*bootstrapCol, */ index, name, /* type */ } = this.getAttrInfos(i); // TODO: use these variables when layout in core store
+			const type = item.includes('long') ? 'wysiwyg' : this.getType(item);
+			const boostrapCol = this.getBootStrapCol(type);
+
+			sum += boostrapCol;
+
+			if (sum === 12 || boostrapCol === 12) {
+				const isFullSize = boostrapCol === 12;
+				array.push({ name, index, isFullSize });
+				sum + 0;
+			}
+
+			if (sum > 12) {
+				sum = 0;
+			}
+		});
+
+		return array;
+	}
+
+	/**
+	 * 
+	 * Retrieve the field's type depending on its name
+	 * @param {String} itemName 
+	 * @returns {String}
+	 */
+	getType(itemName) {
+		return this.state
+			.getIn(['modifiedSchema', 'models', ...this.keys, 'availableFields', itemName, 'type']);
+	}
+
+	/**
+	 * Retrieve a field name depending on its index
+	 * @param {Number} itemIndex
+	 * @returns {String}
+	 */
+	getAttrName(itemIndex){
+		return this.state
+			.getIn(['modifiedSchema', 'models', ...this.keys, 'fields', itemIndex]);
+	};
+
+	/**
+	 * Retrieving : (end of prev line < studiedField < end of prev Line)
+	 * @param {Number} leftBound 
+	 * @param {Number} rightBound 
+	 * @returns {Number}
+	 */
+	getLineColSize(leftBound, rightBound) {
+		return this.list
+			.slice(leftBound + 1, rightBound)
+			.reduce((acc, current) => {
+				const type = this.getType(current);
+				// Simulates the layout => NEEDS TO BE REMOVED
+				const col = current.includes('long') ? 12 : this.getBootStrapCol(type);
+
+				return acc += col;
+			}, 0);
+	}
+}
\ No newline at end of file
diff --git a/packages/strapi-plugin-content-manager/config/layout.json b/packages/strapi-plugin-content-manager/config/layout.json
index fa66a9bf7d..76e9c392fb 100644
--- a/packages/strapi-plugin-content-manager/config/layout.json
+++ b/packages/strapi-plugin-content-manager/config/layout.json
@@ -36,5 +36,30 @@
         "appearance": ""
       }
     }
+  },
+  "test": {
+    "attributes": {
+      "string1": {
+        "appearance": ""
+      },
+      "string2": {
+        "appearance": ""
+      },
+      "string3": {
+        "appearance": ""
+      },
+      "string4": {
+        "appearance": ""
+      },
+      "string6": {
+        "appearance": ""
+      },
+      "string7": {
+        "appearance": ""
+      },
+      "string8": {
+        "appearance": ""
+      }
+    }
   }
 }
\ No newline at end of file
diff --git a/packages/strapi-plugin-users-permissions/models/User.settings.json b/packages/strapi-plugin-users-permissions/models/User.settings.json
index 3299fa48f4..da72db76e3 100644
--- a/packages/strapi-plugin-users-permissions/models/User.settings.json
+++ b/packages/strapi-plugin-users-permissions/models/User.settings.json
@@ -38,10 +38,6 @@
       "via": "users",
       "plugin": "users-permissions",
       "configurable": false
-    },
-    "products": {
-      "collection": "product",
-      "via": "users"
     }
   }
 }
\ No newline at end of file