From e073ca02a8f60e8d538e1ba11ebd21cdaeea7d5c Mon Sep 17 00:00:00 2001
From: Chirag <103994754+chiragnotionforms@users.noreply.github.com>
Date: Sat, 21 Jan 2023 17:28:01 +0530
Subject: [PATCH] Content Length Logic Condition (#63)

---
 app/Rules/FormPropertyLogicRule.php           | 90 +++++++++++++++++++
 .../Forms/FormLogicConditionChecker.php       | 43 +++++++++
 resources/data/open_filters.json              | 90 +++++++++++++++++++
 .../js/forms/FormLogicConditionChecker.js     | 45 +++++++++-
 4 files changed, 267 insertions(+), 1 deletion(-)

diff --git a/app/Rules/FormPropertyLogicRule.php b/app/Rules/FormPropertyLogicRule.php
index 1c3ed40..5d3d300 100644
--- a/app/Rules/FormPropertyLogicRule.php
+++ b/app/Rules/FormPropertyLogicRule.php
@@ -50,6 +50,24 @@ class FormPropertyLogicRule implements Rule, DataAwareRule
                         'type' => 'enum',
                         'values' => [true]
                     ]
+                ], 
+                'content_length_equals' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_does_not_equal' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than_or_equal_to' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than_or_equal_to' => [
+                    'expected_type' => 'number'
                 ]
             ]
         ],
@@ -86,6 +104,24 @@ class FormPropertyLogicRule implements Rule, DataAwareRule
                         'type' => 'enum',
                         'values' => [true]
                     ]
+                ],
+                'content_length_equals' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_does_not_equal' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than_or_equal_to' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than_or_equal_to' => [
+                    'expected_type' => 'number'
                 ]
             ]
         ],
@@ -122,6 +158,24 @@ class FormPropertyLogicRule implements Rule, DataAwareRule
                         'type' => 'enum',
                         'values' => [true]
                     ]
+                ],
+                'content_length_equals' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_does_not_equal' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than_or_equal_to' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than_or_equal_to' => [
+                    'expected_type' => 'number'
                 ]
             ]
         ],
@@ -158,6 +212,24 @@ class FormPropertyLogicRule implements Rule, DataAwareRule
                         'type' => 'enum',
                         'values' => [true]
                     ]
+                ],
+                'content_length_equals' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_does_not_equal' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than_or_equal_to' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than_or_equal_to' => [
+                    'expected_type' => 'number'
                 ]
             ]
         ],
@@ -194,6 +266,24 @@ class FormPropertyLogicRule implements Rule, DataAwareRule
                         'type' => 'enum',
                         'values' => [true]
                     ]
+                ],
+                'content_length_equals' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_does_not_equal' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_greater_than_or_equal_to' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than' => [
+                    'expected_type' => 'number'
+                ],
+                'content_length_less_than_or_equal_to' => [
+                    'expected_type' => 'number'
                 ]
             ]
         ],
diff --git a/app/Service/Forms/FormLogicConditionChecker.php b/app/Service/Forms/FormLogicConditionChecker.php
index ba20104..d2edd7f 100644
--- a/app/Service/Forms/FormLogicConditionChecker.php
+++ b/app/Service/Forms/FormLogicConditionChecker.php
@@ -173,6 +173,25 @@ class FormLogicConditionChecker
         return ($fieldDate >= now()->toDateString() && $fieldDate <= now()->addYears(1)->toDateString());
     }
 
+    private function checkLength ($condition, $fieldValue, $operator = '==='): bool {
+        if(!$fieldValue || strlen($fieldValue) === 0) return false;
+        switch ($operator) {
+          case '===':
+            return strlen($fieldValue) === (int)$condition['value'];
+          case '!==':
+            return strlen($fieldValue) !== (int)$condition['value'];
+          case '>':
+            return strlen($fieldValue) > (int)$condition['value'];
+          case '>=':
+            return strlen($fieldValue) >= (int)$condition['value'];
+          case '<':
+            return strlen($fieldValue) < (int)$condition['value'];
+          case '<=':
+            return strlen($fieldValue) <= (int)$condition['value'];
+        }
+        return false;
+    }
+
 
     private function textConditionMet (array $propertyCondition, $value): bool {
         switch ($propertyCondition['operator']) {
@@ -192,6 +211,18 @@ class FormLogicConditionChecker
             return $this->checkIsEmpty($propertyCondition, $value);
           case 'is_not_empty':
             return !$this->checkIsEmpty($propertyCondition, $value);
+          case 'content_length_equals':
+            return $this->checkLength($propertyCondition, $value, '===');
+          case 'content_length_does_not_equal':
+            return $this->checkLength($propertyCondition, $value, '!==');
+          case 'content_length_greater_than':
+            return $this->checkLength($propertyCondition, $value, '>');
+          case 'content_length_greater_than_or_equal_to':
+            return $this->checkLength($propertyCondition, $value, '>=');
+          case 'content_length_less_than':
+            return $this->checkLength($propertyCondition, $value, '<');
+          case 'content_length_less_than_or_equal_to':
+            return $this->checkLength($propertyCondition, $value, '<=');
         }
         return false;
     }
@@ -214,6 +245,18 @@ class FormLogicConditionChecker
             return $this->checkIsEmpty($propertyCondition, $value);
           case 'is_not_empty':
             return !$this->checkIsEmpty($propertyCondition, $value);
+          case 'content_length_equals':
+            return $this->checkLength($propertyCondition, $value, '===');
+          case 'content_length_does_not_equal':
+            return $this->checkLength($propertyCondition, $value, '!==');
+          case 'content_length_greater_than':
+            return $this->checkLength($propertyCondition, $value, '>');
+          case 'content_length_greater_than_or_equal_to':
+            return $this->checkLength($propertyCondition, $value, '>=');
+          case 'content_length_less_than':
+            return $this->checkLength($propertyCondition, $value, '<');
+          case 'content_length_less_than_or_equal_to':
+            return $this->checkLength($propertyCondition, $value, '<=');
         }
         return false;
     }
diff --git a/resources/data/open_filters.json b/resources/data/open_filters.json
index 78c42ab..16291fb 100644
--- a/resources/data/open_filters.json
+++ b/resources/data/open_filters.json
@@ -36,6 +36,24 @@
             true
           ]
         }
+      },
+      "content_length_equals": {
+        "expected_type": "number"
+      },
+      "content_length_does_not_equal": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than_or_equal_to": {
+        "expected_type": "number"
+      },
+      "content_length_less_than": {
+        "expected_type": "number"
+      },
+      "content_length_less_than_or_equal_to": {
+        "expected_type": "number"
       }
     }
   },
@@ -76,6 +94,24 @@
             true
           ]
         }
+      },
+      "content_length_equals": {
+        "expected_type": "number"
+      },
+      "content_length_does_not_equal": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than_or_equal_to": {
+        "expected_type": "number"
+      },
+      "content_length_less_than": {
+        "expected_type": "number"
+      },
+      "content_length_less_than_or_equal_to": {
+        "expected_type": "number"
       }
     }
   },
@@ -116,6 +152,24 @@
             true
           ]
         }
+      },
+      "content_length_equals": {
+        "expected_type": "number"
+      },
+      "content_length_does_not_equal": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than_or_equal_to": {
+        "expected_type": "number"
+      },
+      "content_length_less_than": {
+        "expected_type": "number"
+      },
+      "content_length_less_than_or_equal_to": {
+        "expected_type": "number"
       }
     }
   },
@@ -156,6 +210,24 @@
             true
           ]
         }
+      },
+      "content_length_equals": {
+        "expected_type": "number"
+      },
+      "content_length_does_not_equal": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than_or_equal_to": {
+        "expected_type": "number"
+      },
+      "content_length_less_than": {
+        "expected_type": "number"
+      },
+      "content_length_less_than_or_equal_to": {
+        "expected_type": "number"
       }
     }
   },
@@ -196,6 +268,24 @@
             true
           ]
         }
+      },
+      "content_length_equals": {
+        "expected_type": "number"
+      },
+      "content_length_does_not_equal": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than": {
+        "expected_type": "number"
+      },
+      "content_length_greater_than_or_equal_to": {
+        "expected_type": "number"
+      },
+      "content_length_less_than": {
+        "expected_type": "number"
+      },
+      "content_length_less_than_or_equal_to": {
+        "expected_type": "number"
       }
     }
   },
diff --git a/resources/js/forms/FormLogicConditionChecker.js b/resources/js/forms/FormLogicConditionChecker.js
index dadd2e5..bfce0fc 100644
--- a/resources/js/forms/FormLogicConditionChecker.js
+++ b/resources/js/forms/FormLogicConditionChecker.js
@@ -159,6 +159,25 @@ function checkNextYear (condition, fieldValue) {
   return (fieldDate >= today && fieldDate <= new Date(today.getFullYear() + 1, today.getMonth(), today.getDate()))
 }
 
+function checkLength (condition, fieldValue, operator = '===') {
+  if(!fieldValue || fieldValue.length === 0) return false;
+  switch (operator) {
+    case '===':
+      return fieldValue.length === parseInt(condition.value)
+    case '!==':
+      return fieldValue.length !== parseInt(condition.value)
+    case '>':
+      return fieldValue.length > parseInt(condition.value)
+    case '>=':
+      return fieldValue.length >= parseInt(condition.value)
+    case '<':
+      return fieldValue.length < parseInt(condition.value)
+    case '<=':
+      return fieldValue.length <= parseInt(condition.value)
+  }
+  return false
+}
+
 function textConditionMet (propertyCondition, value) {
   switch (propertyCondition.operator) {
     case 'equals':
@@ -177,6 +196,18 @@ function textConditionMet (propertyCondition, value) {
       return checkIsEmpty(propertyCondition, value)
     case 'is_not_empty':
       return !checkIsEmpty(propertyCondition, value)
+    case 'content_length_equals':
+      return checkLength(propertyCondition, value, '===')
+    case 'content_length_does_not_equal':
+      return checkLength(propertyCondition, value, '!==')
+    case 'content_length_greater_than':
+      return checkLength(propertyCondition, value, '>')
+    case 'content_length_greater_than_or_equal_to':
+      return checkLength(propertyCondition, value, '>=')
+    case 'content_length_less_than':
+      return checkLength(propertyCondition, value, '<')
+    case 'content_length_less_than_or_equal_to':
+      return checkLength(propertyCondition, value, '<=')
   }
   return false
 }
@@ -198,7 +229,19 @@ function numberConditionMet (propertyCondition, value) {
     case 'is_empty':
       return checkIsEmpty(propertyCondition, value)
     case 'is_not_empty':
-      return !checkIsEmpty(propertyCondition, value)
+      return checkIsEmpty(propertyCondition, value)
+    case 'content_length_equals':
+      return checkLength(propertyCondition, value, '===')
+    case 'content_length_does_not_equal':
+      return checkLength(propertyCondition, value, '!==')
+    case 'content_length_greater_than':
+      return checkLength(propertyCondition, value, '>')
+    case 'content_length_greater_than_or_equal_to':
+      return checkLength(propertyCondition, value, '>=')
+    case 'content_length_less_than':
+      return checkLength(propertyCondition, value, '<')
+    case 'content_length_less_than_or_equal_to':
+      return checkLength(propertyCondition, value, '<=')
   }
   return false
 }