New major functionality CONDITIONS - Compare values, check numbers within range, etc

changedetectionio/static/js/conditions.js

@@ -0,0 +1,150 @@
+$(document).ready(function () {
+    // Function to set up button event handlers
+    function setupButtonHandlers() {
+        // Unbind existing handlers first to prevent duplicates
+        $(".addRuleRow, .removeRuleRow, .verifyRuleRow").off("click");
+        
+        // Add row button handler
+        $(".addRuleRow").on("click", function(e) {
+            e.preventDefault();
+            
+            let currentRow = $(this).closest("tr");
+            
+            // Clone without events
+            let newRow = currentRow.clone(false);
+            
+            // Reset input values in the cloned row
+            newRow.find("input").val("");
+            newRow.find("select").prop("selectedIndex", 0);
+            
+            // Insert the new row after the current one
+            currentRow.after(newRow);
+            
+            // Reindex all rows
+            reindexRules();
+        });
+        
+        // Remove row button handler
+        $(".removeRuleRow").on("click", function(e) {
+            e.preventDefault();
+            
+            // Only remove if there's more than one row
+            if ($("#rulesTable tbody tr").length > 1) {
+                $(this).closest("tr").remove();
+                reindexRules();
+            }
+        });
+        
+        // Verify rule button handler
+        $(".verifyRuleRow").on("click", function(e) {
+            e.preventDefault();
+            
+            let row = $(this).closest("tr");
+            let field = row.find("select[name$='field']").val();
+            let operator = row.find("select[name$='operator']").val();
+            let value = row.find("input[name$='value']").val();
+            
+            // Validate that all fields are filled
+            if (!field || field === "None" || !operator || operator === "None" || !value) {
+                alert("Please fill in all fields (Field, Operator, and Value) before verifying.");
+                return;
+            }
+
+            
+            // Create a rule object
+            const rule = {
+                field: field,
+                operator: operator,
+                value: value
+            };
+            
+            // Show a spinner or some indication that verification is in progress
+            const $button = $(this);
+            const originalHTML = $button.html();
+            $button.html("⌛").prop("disabled", true);
+            
+            // Collect form data - similar to request_textpreview_update() in watch-settings.js
+            let formData = new FormData();
+            $('#edit-text-filter textarea, #edit-text-filter input').each(function() {
+                const $element = $(this);
+                const name = $element.attr('name');
+                if (name) {
+                    if ($element.is(':checkbox')) {
+                        formData.append(name, $element.is(':checked') ? $element.val() : false);
+                    } else {
+                        formData.append(name, $element.val());
+                    }
+                }
+            });
+            
+            // Also collect select values
+            $('#edit-text-filter select').each(function() {
+                const $element = $(this);
+                const name = $element.attr('name');
+                if (name) {
+                    formData.append(name, $element.val());
+                }
+            });
+
+
+            // Send the request to verify the rule
+            $.ajax({
+                url: verify_condition_rule_url+"?"+ new URLSearchParams({ rule: JSON.stringify(rule) }).toString(),
+                type: "POST",
+                data: formData,
+                processData: false, // Prevent jQuery from converting FormData to a string
+                contentType: false, // Let the browser set the correct content type
+                success: function (response) {
+                    if (response.status === "success") {
+                        if (response.result) {
+                            alert("✅ Condition PASSES verification against current snapshot!");
+                        } else {
+                            alert("❌ Condition FAILS verification against current snapshot.");
+                        }
+                    } else {
+                        alert("Error: " + response.message);
+                    }
+                    $button.html(originalHTML).prop("disabled", false);
+                },
+                error: function (xhr) {
+                    let errorMsg = "Error verifying condition.";
+                    if (xhr.responseJSON && xhr.responseJSON.message) {
+                        errorMsg = xhr.responseJSON.message;
+                    }
+                    alert(errorMsg);
+                    $button.html(originalHTML).prop("disabled", false);
+                }
+            });
+        });
+    }
+
+    // Function to reindex form elements and re-setup event handlers
+    function reindexRules() {
+        // Unbind all button handlers first
+        $(".addRuleRow, .removeRuleRow, .verifyRuleRow").off("click");
+        
+        // Reindex all form elements
+        $("#rulesTable tbody tr").each(function(index) {
+            $(this).find("select, input").each(function() {
+                let oldName = $(this).attr("name");
+                let oldId = $(this).attr("id");
+
+                if (oldName) {
+                    let newName = oldName.replace(/\d+/, index);
+                    $(this).attr("name", newName);
+                }
+
+                if (oldId) {
+                    let newId = oldId.replace(/\d+/, index);
+                    $(this).attr("id", newId);
+                }
+            });
+        });
+        
+        // Reattach event handlers after reindexing
+        setupButtonHandlers();
+    }
+
+    // Initial setup of button handlers
+    setupButtonHandlers();
+});