import React, { useState, useEffect, useRef } from "react";
import {
  FwTabs,
  FwTab,
  FwTabPanel,
  FwSpinner,
  ToastController,
  FwToast,
  FwPagination,
  FwButton,
  FwIcon,
  FwListOptions,
  FwPopover,
  FwModal,
} from "@freshworks/crayons/react";
import AutomationCard from "./AutomationCard";
import SummaryContent from "./SummaryContent";
import {
  getTicketCreationRules,
  getTicketUpdationRules,
  getHourlyRules,
  getAgents,
  pagination,
} from "../common";

// const groupDuplicates = (rules) => {
//   const grouped = {};
//   rules
//     .filter(rule => rule.active) 
//     .forEach((rule) => {
//       const signature = getRuleSignature(rule);
//       if (!grouped[signature]) grouped[signature] = [];
//       grouped[signature].push(rule);
//     });
//   return Object.values(grouped);
// };

// const getRuleSignature = (rule) => {
//   const conditions = rule.summary?.conditions || rule.conditions;
//   const actions = rule.summary?.actions || rule.actions;
//   return JSON.stringify({
//     conditions,
//     actions,
//   });
// };




// Utility: clean and normalize text
const cleanText = (text) =>
  String(text || "")
    .toLowerCase()
    .replace(/<img[^>]*>/gi, "")         // remove <img> tags
    .replace(/&nbsp;/gi, " ")            // replace non-breaking space
    .replace(/<[^>]*>/g, "")             // remove any other HTML tags
    .replace(/[,\.]/g, "")               // remove commas and periods
    .replace(/([a-zA-Z])(\d)/g, "$1 $2") // split letters & digits
    .replace(/(\d)([a-zA-Z])/g, "$1 $2")
    .replace(/\s+/g, " ")                // collapse spaces
    .trim()
    .replace(/\bcomma\b\s*\bfull\s*stop\b/g, "comma fullstop");

// Normalize the condition parts similarly to original code logic
const normalizeConditionParts = (rawConditions) => {
  let parts = [];

  if (typeof rawConditions === "string") {
    parts = rawConditions.split(",");
  } else if (Array.isArray(rawConditions)) {
    parts = rawConditions;
  } else {
    // if conditions is null, undefined, object etc.
    parts = [];
  }

  const set1 = [];
  const set2 = [];
  let currentSet = null;

  for (let part of parts) {
    const cleaned = cleanText(part);
    if (cleaned === "condition set 1") {
      currentSet = set1;
      continue;
    }
    if (cleaned === "condition set 2") {
      currentSet = set2;
      continue;
    }
    if (currentSet) currentSet.push(cleaned);
  }

  set1.sort();
  set2.sort();

  return { set1, set2 };
};

// Normalize actions (handle string or array)
const normalizeActions = (actions) => {
  if (Array.isArray(actions)) {
    return actions
      .map((action) =>
        Object.values(action)
          .map((v) => cleanText(v))
          .join(" ")
      )
      .sort()
      .join(",");
  } else if (typeof actions === "string") {
    return actions
      .split(",")
      .map((a) => cleanText(a))
      .sort()
      .join(",");
  }
  return "";
};

// Main normalized signature function combining conditions, actions, and operator
const getRuleSignatureNormalized = (rule) => {
  const rawConditions = rule.summary?.conditions || rule.conditions || "";
  const rawActions = rule.summary?.actions || rule.actions || "";
  const operator = rule.operator || "";

  const { set1, set2 } = normalizeConditionParts(rawConditions);
  const normalizedActions = normalizeActions(rawActions);
  const normalizedOperator = cleanText(operator);

  // The signature should consider the fact conditions might be interchangeable
  // between set1 and set2 (commutative)
  const key1 = JSON.stringify({ set1, set2, actions: normalizedActions, operator: normalizedOperator });
  const key2 = JSON.stringify({ set1: set2, set2: set1, actions: normalizedActions, operator: normalizedOperator });

  // Return lexicographically smallest key for commutative sets
  return key1 < key2 ? key1 : key2;
};

// Group duplicates by normalized signature
const groupDuplicates = (rules) => {
  const groups = {};

  rules
    .filter((rule) => rule.active === "true" || rule.active === true) // handle boolean or string "true"
    .forEach((rule) => {
      const signature = getRuleSignatureNormalized(rule);
      if (!groups[signature]) groups[signature] = [];
      groups[signature].push(rule);
    });

  return Object.values(groups);
};

export { groupDuplicates, getRuleSignatureNormalized };


const Filterrecords = async (automationTypeId, newRulePloadDB3) => {
  let allRecords = [];
  let nextMarker = null;

  try {
    do {
      const queryObj = { query: { automation_type_id: automationTypeId } };
      if (nextMarker) queryObj.next = { marker: nextMarker };

      const response = await newRulePloadDB3.getAll(queryObj);
      if (!response.records || !Array.isArray(response.records)) break;

      const filtered = response.records
        .map((record) => ({
          ...record.data,
          display_id: record.display_id,
          rule_id: record.data.rule_id,
          automation_type_id: record.data.automation_type_id,
          id: record.data.rule_id || record.data.id,
        }))
        .filter((record) => record.active === "true");

      allRecords = allRecords.concat(filtered);

      nextMarker = response.links?.next?.marker || null;
    } while (nextMarker);

    console.log(`✅ Filtered Records for Type ${automationTypeId}:`, allRecords);
    return allRecords;
  } catch (error) {
    console.error("❌ Error fetching filtered records:", error);
    return [];
  }
};

const AutomationTabs = ({ client }) => {
  const [isRulesDBReady, setIsRulesDBReady] = useState(false);
  const [loadingBannerVisible, setLoadingBannerVisible] = useState(true);
  const intervalIdRef = useRef(null);
  const [showSearchHint, setShowSearchHint] = useState(false);

  const [searchTerm, setSearchTerm] = useState("");
  const [searchQuery, setSearchQuery] = useState("");
  const [searchTriggered, setSearchTriggered] = useState(false);

  const [activeTab, setActiveTab] = useState("ticketcreate");
  const [tabsInitialized, setTabsInitialized] = useState(false);
  const modalRef = useRef(null);

  const [ticketCreationRules, setTicketCreationRules] = useState([]);
  const [ticketUpdateRules, setTicketUpdateRules] = useState([]);
  const [hourlyTriggerRules, setHourlyTriggerRules] = useState([]);

  const [loading, setLoading] = useState(false);
  const [agent, setAgent] = useState([]);
  // const [ruleViewFilter, setRuleViewFilter] = useState(ruleViewOptions[0]); 

  const rulesPerPage = 30;

  const [currentPage, setCurrentPage] = useState({
    ticketcreate: 1,
    ticketupdate: 1,
    hourly: 1,
  });

  const toast = useRef(ToastController({ position: "top-center" }));

  const newRulePloadDB5 = useRef(null);

  const ticketCreate = 1;
  const ticketUpdate = 4;
  const hourlyTriggers = 3;

  // ===== CHANGE: initial fetchFromApi to false to fetch entity data initially =====
  const [fetchFromApi, setFetchFromApi] = useState(false);

  const [showPagination, setShowPagination] = useState(false);

  // ======= Grouped state arrays to hold duplicate groups =======
  const [ticketCreationRuleGroups, setTicketCreationRuleGroups] = useState([]);
  const [ticketUpdateRuleGroups, setTicketUpdateRuleGroups] = useState([]);
  const [hourlyRuleGroups, setHourlyRuleGroups] = useState([]);
  // =============================================================

  // ----- NEW: rule view filter for 'All Rules' or 'Duplicate Rules' -----
  const ruleViewOptions = [
    {
      value: "all_rules",
      text: "All Rules",
      graphicsProps: { name: "list" },
    },
    {
      value: "duplicate_rules",
      text: "Duplicate Rules",
      graphicsProps: { name: "warning" },
    },
  ];
  const [ruleViewFilter, setRuleViewFilter] = useState(ruleViewOptions[0]);
  // ---------------------------------------------------------------------

  // useEffect(() => {
  //   setShowPagination(false);

  //   let timer = setTimeout(() => {
  //     setShowPagination(true);
  //   }, 1000);

  //   return () => clearTimeout(timer);
  // }, [activeTab, currentPage]);


  useEffect(() => {
    if (!loading) {
      const timer = setTimeout(() => {
        setShowPagination(true);
      }, 200);
      return () => clearTimeout(timer);
    } else {
      setShowPagination(false);
    }
  }, [loading, activeTab, currentPage]);


  useEffect(() => {
    const initializeDatabase = async () => {
      console.log("🟡 Initializing database and fetching tabs...");
      const entity = await client.db.entity({ version: "v1" });
      newRulePloadDB5.current = entity.get("newRulePloadDB5");      

      const agentdaa = await getAgents(client);
      console.log("Available agent :", agentdaa);
      setAgent(agentdaa);

      try {
        const tabData = await client.db.get("TabDB");
        if (!tabData || !tabData.LastVisitedTab) {
          await client.db.set("TabDB", { LastVisitedTab: "ticketcreate" });
          console.log("🟢 No tab stored before. Defaulting to 'ticketcreate'");
          setActiveTab("ticketcreate");
        } else {
          console.log("🟢 Loaded tab from DB:", tabData.LastVisitedTab);
          setActiveTab(tabData.LastVisitedTab);
        }
      } catch (error) {
        console.error("❌ Error retrieving TabDB:", error);
        await client.db.set("TabDB", { LastVisitedTab: "ticketcreate" });
        setActiveTab("ticketcreate");
      } finally {
        setTabsInitialized(true);
      }
    };

    initializeDatabase();
  }, [client]);

  // Whenever activeTab changes, reset its page to 1
  useEffect(() => {
    setCurrentPage((prev) => ({
      ...prev,
      [activeTab]: 1,
    }));
  
    if (ruleViewFilter.value === "duplicate_rules") {
      setRuleViewFilter(ruleViewOptions[0]); // Reset to 'All Rules' on tab switch
    }
  }, [activeTab]);

  // ===== NEW EFFECT =====
  // On activeTab or fetchFromApi change, fetch data accordingly
  useEffect(() => {
    const fetchOnTabOrModeChange = async () => {
      setLoading(true);
      if (fetchFromApi) {
        try {
          if (activeTab === "ticketcreate") {
            await getTicketCreationRules(client, setTicketCreationRules);
          } else if (activeTab === "ticketupdate") {
            await getTicketUpdationRules(client, setTicketUpdateRules);
          } else if (activeTab === "hourly") {
            await getHourlyRules(client, setHourlyTriggerRules);
          }
          await getAgents(client, setAgent);
        } catch (err) {
          console.error("Error fetching API data:", err);
        }
      } else {
        if (!newRulePloadDB5.current) {
          console.error("❌ Entity DB reference not initialized.");
          setLoading(false);
          return;
        }
        try {
          if (activeTab === "ticketcreate") {
            const data = await Filterrecords(ticketCreate, newRulePloadDB5.current);
            setTicketCreationRules(data);
          } else if (activeTab === "ticketupdate") {
            const data = await Filterrecords(ticketUpdate, newRulePloadDB5.current);
            setTicketUpdateRules(data);
          } else if (activeTab === "hourly") {
            const data = await Filterrecords(hourlyTriggers, newRulePloadDB5.current);
            setHourlyTriggerRules(data);
          }
        } catch (err) {
          console.error("Error fetching entity data:", err);
        }
      }
      setLoading(false);
    };
  
    if (tabsInitialized && isRulesDBReady) {
      fetchOnTabOrModeChange();
    }
  }, [activeTab, fetchFromApi, client, tabsInitialized, isRulesDBReady]);


  const handlePageChange = (tab) => (event) => {
    setCurrentPage((prev) => ({
      ...prev,
      [tab]: event.detail.page,
    }));
  };

 
useEffect(() => {
  setSearchTerm("");
  setSearchQuery("");
  setCurrentPage(prev => ({ ...prev, [activeTab]: 1 })); 
}, [activeTab]);


  useEffect(() => {
    const fwTabs = document.querySelector("fw-tabs");

    const saveActiveTab = async (e) => {
      const newActiveTab = e.target.panel;
      setActiveTab(newActiveTab);

      try {
        let tabData = (await client.db.get("TabDB")) || {};
        tabData.LastVisitedTab = newActiveTab;
        await client.db.set("TabDB", tabData);
      } catch (error) {
        console.error(`❌ Error setting active tab in DB:`, error);
      }
    };

    if (fwTabs) {
      fwTabs.addEventListener("fwChange", saveActiveTab);
    }

    return () => {
      if (fwTabs) {
        fwTabs.removeEventListener("fwChange", saveActiveTab);
      }
    };
  }, [client]);

  const fetchData = async () => {

    setFetchFromApi((prev) => !prev);    
    toast.current.trigger({
      type: "info",
      content: `${
        fetchFromApi ? "Going Back" : "Fetching Recent Data"
      }...`,
    });
  };

  const checkAndSetButtonState = async () => {
    try {
      const storedvalue1 = await client.db.get("RulesDB");
      const isButtonEnabled = !!storedvalue1.stored;
      if (isButtonEnabled) {
        setIsRulesDBReady(true);
        setLoadingBannerVisible(false);

        if (intervalIdRef.current) {
          clearInterval(intervalIdRef.current);
          intervalIdRef.current = null;
        }
      } else {
        setIsRulesDBReady(false);
        setLoadingBannerVisible(true);
        if (!intervalIdRef.current) {
          intervalIdRef.current = setInterval(checkAndSetButtonState, 60000);
        }
      }
    } catch (error) {
      if (error.status === 404) {
        setIsRulesDBReady(true);
        setLoadingBannerVisible(false);
        if (intervalIdRef.current) {
          clearInterval(intervalIdRef.current);
          intervalIdRef.current = null;
        }
      } else {
        console.error("❌ Error retrieving stored value from RulesDB:", error);
      }
    }
  };

  useEffect(() => {
    checkAndSetButtonState();
    return () => {
      if (intervalIdRef.current) clearInterval(intervalIdRef.current);
    };
  }, []);



  const getFilteredRules = (rules) => {
    if (!searchQuery.trim()) return rules; 

    return rules.filter(
      (rule) =>
        rule.name?.toLowerCase().includes(searchQuery.toLowerCase()) ||
        rule.description?.toLowerCase().includes(searchQuery.toLowerCase())
    );
  };

  const flattenGroups = (groups) => groups.flat();

  const getPaginatedRules = (rules, tab) => {
    const filtered = getFilteredRules(rules);
    return pagination(filtered, currentPage[tab]);
  };
  
const inputRef = useRef(null);

// useEffect(() => {
//   if (inputRef.current) {
//     inputRef.current.value = searchTerm;
//   }
// }, [searchTerm]);

  const searchInputs = (
    <div
      style={{
        display: "flex",
        alignItems: "center",
        marginBottom: 10,
        marginLeft: 20,
        marginTop: 15,
        maxWidth: "100%",
        gap: "20px",
      }}
    >
      {/* "All Rules" button on the left */}
      <div style={{ flexShrink: 0 }}>
        <FwPopover sameWidth="false" placement="bottom-start">
          <FwButton slot="popover-trigger" color="secondary" showCaretIcon>
            <FwIcon slot="before-label" name={ruleViewFilter.graphicsProps.name} />
            <span>{ruleViewFilter.text}</span>
          </FwButton>
          <div slot="popover-content" style={{ width: 220 }}>
            {/* list options code here... */}
            <span
              style={{ fontStyle: "italic" }}
              className="row fw-flex fw-type-xs fw-p-4 fw-type-semibold"
            >
              Select Rule View
            </span>
            <hr style={{ margin: 0 }} />
            <FwListOptions
              onFwChange={(event) => {
                const selected = event.detail?.meta?.selectedOptions[0];
                if (selected) {
                  setRuleViewFilter(selected);
                  setCurrentPage((prev) => ({ ...prev, [activeTab]: 1 }));

                  if (selected.value === "all_rules") {
                    setTicketCreationRuleGroups([]);
                    setTicketUpdateRuleGroups([]);
                    setHourlyRuleGroups([]);
                  } else if (selected.value === "duplicate_rules") {
                    handleFilterApiClick();
                  }
                }
              }}
              selectedOptions={[ruleViewFilter]}
              options={ruleViewOptions}
              variant="icon"
            />
          </div>
        </FwPopover>
      </div>

      <div style={{ flex: 1, display: "flex", justifyContent: "center", marginTop: 20 }}>
      <fw-input
  ref={inputRef}
  icon-left="search"
  hint-text="Type Keyword to Search"
  warning-text="Please use numbers for user ID"
  placeholder="Enter a Keyword to Search..."
  error-text="Invalid user ID"
  clear-input
  style={{
    width: "400px",
    height: "60px",
    fontSize: "18px",
  }}
  value={searchTerm}  // controlled value bound here
  onInput={(e) => {
    const val = e.target.value;
    // If user cleared or removed characters, reset searchQuery to show all rules:
    if (val.length < searchTerm.length) {
      setSearchQuery("");  // Clear filter to show all rules
    }
    setSearchTerm(val);
    if (showSearchHint) setShowSearchHint(false);
  }}
  onKeyDown={(e) => {
    if (e.key === "Enter") {
      const trimmed = e.target.value.trim();
      if (!trimmed) {
        setSearchQuery("");
        setShowSearchHint(false);
      } else {
        setSearchQuery(trimmed); // Apply search on Enter
        setShowSearchHint(false);
      }
    }
  }}
/>
</div>

      {/* "Add New Rule" button aligned right */}
      <div style={{ flexShrink: 0 }}>
  <FwButton color="primary" onFwClick={() => { /* Add your handler here */ }}>
    <fw-icon name="plus" size="16" style={{ marginRight: "8px" }}></fw-icon>
    Add New Rule
  </FwButton>
</div>

    </div>
  );

  const getTotalPages = () => {
    if (ruleViewFilter.value === "duplicate_rules") {
      const groups =
        activeTab === "ticketcreate"
          ? ticketCreationRuleGroups
          : activeTab === "ticketupdate"
          ? ticketUpdateRuleGroups
          : hourlyRuleGroups;
  
      if (!groups || groups.length === 0) return 0;
  
      const paginatedGroups = [];
      let currentPageGroups = [];
      let currentGroupCount = 0;
  
      for (const group of groups) {
        const groupSize = group.length;
        if (groupSize > rulesPerPage) {
          if (currentGroupCount > 0) {
            paginatedGroups.push(currentPageGroups);
            currentPageGroups = [];
            currentGroupCount = 0;
          }
          paginatedGroups.push([group]);
        } else {
          if (currentGroupCount + groupSize <= rulesPerPage) {
            currentPageGroups.push(group);
            currentGroupCount += groupSize;
          } else {
            if (currentGroupCount > 0) {
              paginatedGroups.push(currentPageGroups);
            }
            currentPageGroups = [group];
            currentGroupCount = groupSize;
          }
        }
      }
      if (currentGroupCount > 0) paginatedGroups.push(currentPageGroups);
  
      return paginatedGroups.length;
    } else {
      const count = getCurrentTotalCount();
      return Math.ceil(count / rulesPerPage);
    }
  };

  const renderRulesOrGroups = () => {
    let groups = [];
    let flatRules = [];
  
    if (activeTab === "ticketcreate") {
      groups = ticketCreationRuleGroups;
      flatRules = ticketCreationRules;
    } else if (activeTab === "ticketupdate") {
      groups = ticketUpdateRuleGroups;
      flatRules = ticketUpdateRules;
    } else if (activeTab === "hourly") {
      groups = hourlyRuleGroups;
      flatRules = hourlyTriggerRules;
    }
  
    if (loading) {
      return (
        <div style={{ display: "flex", justifyContent: "center", alignItems: "center", height: "200px" }}>
          <FwSpinner size="medium" color="green" />
        </div>
      );
    }
  
    if (ruleViewFilter.value === "duplicate_rules" && groups.length > 0) {
      // Create paginated group chunks according to rulesPerPage and group sizes
      const paginatedGroups = [];
      let currentPageGroups = [];
      let currentGroupCount = 0;
  
      for (const group of groups) {
        const groupSize = group.length;
        if (groupSize > rulesPerPage) {
          // Large group alone on page
          if (currentGroupCount > 0) {
            paginatedGroups.push(currentPageGroups);
            currentPageGroups = [];
            currentGroupCount = 0;
          }
          paginatedGroups.push([group]);
        } else {
          // Fit group in current page or start new page
          if (currentGroupCount + groupSize <= rulesPerPage) {
            currentPageGroups.push(group);
            currentGroupCount += groupSize;
          } else {
            if (currentGroupCount > 0) {
              paginatedGroups.push(currentPageGroups);
            }
            currentPageGroups = [group];
            currentGroupCount = groupSize;
          }
        }
      }
      if (currentGroupCount > 0) {
        paginatedGroups.push(currentPageGroups);
      }
  
      const pageIndex = currentPage[activeTab] - 1;
      const groupsToShow = paginatedGroups[pageIndex] || [];
  
      // Flatten rules shown on this page for filtering and delete operations
      const flattenedRulesOnPage = flattenGroups(groupsToShow);
      const filteredRulesOnPage = getFilteredRules(flattenedRulesOnPage);
  
      return (
        <div style={{ marginLeft: 10, marginRight: "auto" }}>
          {groupsToShow.map((group, idx) => {
            const rulesToShow = group.filter(rule =>
              filteredRulesOnPage.some(filteredRule => filteredRule.id === rule.id)
            );
  
            if (rulesToShow.length === 0) return null;
  
            return (
              <div key={`group-${pageIndex}-${idx}`} style={{ marginBottom: "12px", boxShadow: "0 4px 8px rgba(0, 0, 0, 0.2)", }}>
                {rulesToShow.map((rule, i) => (
                  <div
                    key={rule.id}
                    className="fw-card-1"
                    style={{
                      // marginBottom: "10px",
                      marginTop: i === 0 ? "10px" : "2px",                      
                      padding: "5px 8px",
                      // marginLeft: "20px",
                      borderRadius: "4px",
                    }}
                  >
                    <AutomationCard
                      rule={rule}
                      index={i + 1}
                      isFirstInGroup={i === 0}
                      onDelete={() => deleteRule(rule, flattenedRulesOnPage)}
                      activeTab={activeTab}
                      onSelect={openRuleDetails}
                      agent={agent}
                    />
                  </div>
                ))}
              </div>
            );
          })}
        </div>
      );
    } else {
      
      const filteredFlatRules = getFilteredRules(flatRules);
      const paginatedFlatRules = pagination(filteredFlatRules, currentPage[activeTab]);
  
      if (paginatedFlatRules.length === 0) {
        return (
          <p style={{ textAlign: "center", marginTop: "20px" }}>
            No Rules Found.
          </p>
        );
      }
  
      return paginatedFlatRules.map((rule, idx) => (
        <div
          key={rule.id || idx}
          className="fw-card-1"
          style={{
            marginBottom: "5px",
            marginTop: "10px",
            padding: "5px 8px",
            marginLeft: 10,
            marginRight: "auto",
          }}
        >
          <AutomationCard
            rule={rule}
            index={idx + 1}
            isFirstInGroup={true}
            onDelete={() => deleteRule(rule, filteredFlatRules)}
            activeTab={activeTab}
            onSelect={openRuleDetails}
            agent={agent}
          />
        </div>
      ));
    }
  };

  // const deleteRule = async (rule, allRulesList) => {

  //   console.log("deleteRule called with rule:", rule);

  //   const { id } = rule;
  //   const matchedRecord = allRulesList.find((rec) => rec.id === id);

  //   let automationTypeId;
  //   switch (activeTab) {
  //     case "ticketcreate":
  //       automationTypeId = ticketCreate;
  //       break;
  //     case "ticketupdate":
  //       automationTypeId = ticketUpdate;
  //       break;
  //     case "hourly":
  //       automationTypeId = hourlyTriggers;
  //       break;
  //     default:
  //       console.error("Unknown active tab: ", activeTab);
  //       return;
  //   }

  //   const targetDisplayId = matchedRecord ? matchedRecord.display_id : undefined;

  //   if (targetDisplayId && newRulePloadDB5.current) {
  //     try {
  //       await newRulePloadDB5.current.delete(targetDisplayId);
  //     } catch (err) {
  //       console.error("❌ Error deleting entity record:", err);
  //     }
  //   } else if (!newRulePloadDB5.current) {
  //     console.error("❌ Entity DB reference not initialized yet.");
  //   }

  //   try {
  //     const response = await client.request.invokeTemplate("deleterule", {
  //       context: {
  //         automationid: automationTypeId,
  //         ruleid: id,
  //       },
  //     });

  //     if (response.status === 204) {
  //       if (activeTab === "ticketcreate") {
  //         setTicketCreationRules(ticketCreationRules.filter((r) => r.id !== id));
  //         setTicketCreationRuleGroups([]);
  //       } else if (activeTab === "ticketupdate") {
  //         setTicketUpdateRules(ticketUpdateRules.filter((r) => r.id !== id));
  //         setTicketUpdateRuleGroups([]);
  //       } else if (activeTab === "hourly") {
  //         setHourlyTriggerRules(hourlyTriggerRules.filter((r) => r.id !== id));
  //         setHourlyRuleGroups([]);
  //       }

  //       toast.current.trigger({ type: "success", content: "Rule deleted successfully!" });
  //     } else {
  //       toast.current.trigger({ type: "error", content: "Failed to delete rule." });
  //     }
  //   } catch (error) {
  //     console.error("Error deleting rule:", error);
  //     toast.current.trigger({ type: "error", content: "Error deleting rule." });
  //   }
  // };


  const deleteRule = async (rule, allRulesList) => {
    console.log("deleteRule called with rule:", rule);
  
    const { id } = rule;
    const matchedRecord = allRulesList.find((rec) => rec.id === id);
  
    let automationTypeId;
    let currentRules, setRulesFunc, groupSetterFunc, currentTabPage, tabKey;
  
    switch (activeTab) {
      case "ticketcreate":
        automationTypeId = ticketCreate;
        currentRules = ticketCreationRules;
        setRulesFunc = setTicketCreationRules;
        groupSetterFunc = setTicketCreationRuleGroups;
        currentTabPage = currentPage.ticketcreate;
        tabKey = "ticketcreate";
        break;
      case "ticketupdate":
        automationTypeId = ticketUpdate;
        currentRules = ticketUpdateRules;
        setRulesFunc = setTicketUpdateRules;
        groupSetterFunc = setTicketUpdateRuleGroups;
        currentTabPage = currentPage.ticketupdate;
        tabKey = "ticketupdate";
        break;
      case "hourly":
        automationTypeId = hourlyTriggers;
        currentRules = hourlyTriggerRules;
        setRulesFunc = setHourlyTriggerRules;
        groupSetterFunc = setHourlyRuleGroups;
        currentTabPage = currentPage.hourly;
        tabKey = "hourly";
        break;
      default:
        console.error("Unknown active tab: ", activeTab);
        return;
    }
  
    const targetDisplayId = matchedRecord ? matchedRecord.display_id : undefined;
  
    if (targetDisplayId && newRulePloadDB5.current) {
      try {
        await newRulePloadDB5.current.delete(targetDisplayId);
      } catch (err) {
        console.error("❌ Error deleting entity record:", err);
      }
    } else if (!newRulePloadDB5.current) {
      console.error("❌ Entity DB reference not initialized yet.");
    }
  
    try {
      const response = await client.request.invokeTemplate("deleterule", {
        context: {
          automationid: automationTypeId,
          ruleid: id,
        },
      });
  
      if (response.status === 204) {
        // Update rules state after deletion
        const updatedRules = currentRules.filter((r) => r.id !== id);
        setRulesFunc(updatedRules);
  
        // Clear duplicates group cache if any
        groupSetterFunc([]);
  
        // Pagination check: get filtered rules based on current searchQuery & ruleViewFilter
        // Here using your getFilteredRules function to apply search filtering
        let filteredRules = getFilteredRules(updatedRules);
  
        // Calculate items on current page after deletion
        const paginatedItems = pagination(
          filteredRules,
          currentTabPage
        );
  
        // If current page is now empty and not already on first page, go back one page
        if (paginatedItems.length === 0 && currentTabPage > 1) {
          setCurrentPage((prev) => ({
            ...prev,
            [tabKey]: prev[tabKey] - 1,
          }));
        }
  
        toast.current.trigger({ type: "success", content: "Rule deleted successfully!" });
      } else {
        toast.current.trigger({ type: "error", content: "Failed to delete rule." });
      }
    } catch (error) {
      console.error("Error deleting rule:", error);
      toast.current.trigger({ type: "error", content: "Error deleting rule." });
    }
  };

  const openRuleDetails = (rule) => { };

  const closeRuleDetails = () => { };

  const handleFilterApiClick = () => {

    if (activeTab === "ticketcreate") {
      const grouped = groupDuplicates(ticketCreationRules);
  
      const duplicateGroups = grouped
        .filter((group) => group.length > 1)
        .sort((a, b) => b.length - a.length);
  
      console.log("Grouping duplicates for tab: ticketcreate");
      console.log("All Ticket Creation Rules:", ticketCreationRules);
      console.log("Grouped Rules:", grouped);
      console.log("Duplicate Groups (length > 1):", duplicateGroups);
  
      setTicketCreationRuleGroups(duplicateGroups);
      setCurrentPage((prev) => ({ ...prev, ticketcreate: 1 }));
  
      // toast.current.trigger({
      //   type: "success",
      //   content: `Grouped Ticket Creation Rules into ${duplicateGroups.length} duplicate group${duplicateGroups.length !== 1 ? 's' : ''}.`,
      // });
    } else if (activeTab === "ticketupdate") {
      const grouped = groupDuplicates(ticketUpdateRules);
  
      const duplicateGroups = grouped
        .filter((group) => group.length > 1)
        .sort((a, b) => b.length - a.length);
  
      console.log("Grouping duplicates for tab: ticketupdate");
      console.log("All Ticket Update Rules:", ticketUpdateRules);
      console.log("Grouped Rules:", grouped);
      console.log("Duplicate Groups (length > 1):", duplicateGroups);
  
      setTicketUpdateRuleGroups(duplicateGroups);
      setCurrentPage((prev) => ({ ...prev, ticketupdate: 1 }));
  
      // toast.current.trigger({
      //   type: "success",
      //   content: `Grouped Ticket Update Rules into ${duplicateGroups.length} duplicate group${duplicateGroups.length !== 1 ? 's' : ''}.`,
      // });
    } else if (activeTab === "hourly") {
      const grouped = groupDuplicates(hourlyTriggerRules);
  
      const duplicateGroups = grouped
        .filter((group) => group.length > 1)
        .sort((a, b) => b.length - a.length);
  
      console.log("Grouping duplicates for tab: hourly");
      console.log("All Hourly Trigger Rules:", hourlyTriggerRules);
      console.log("Grouped Rules:", grouped);
      console.log("Duplicate Groups (length > 1):", duplicateGroups);
  
      setHourlyRuleGroups(duplicateGroups);
      setCurrentPage((prev) => ({ ...prev, hourly: 1 }));
  
      // toast.current.trigger({
      //   type: "success",
      //   content: `Grouped Hourly Trigger Rules into ${duplicateGroups.length} duplicate group${duplicateGroups.length !== 1 ? 's' : ''}.`,
      // });
    }
  };


  const getPaginatedItemCount = () => {
    let rules = [];
    if (activeTab === "ticketcreate") rules = ticketCreationRules;
    else if (activeTab === "ticketupdate") rules = ticketUpdateRules;
    else if (activeTab === "hourly") rules = hourlyTriggerRules;

    let groups = [];
    if (activeTab === "ticketcreate") groups = ticketCreationRuleGroups;
    else if (activeTab === "ticketupdate") groups = ticketUpdateRuleGroups;
    else if (activeTab === "hourly") groups = hourlyRuleGroups;

    // Show counts based on current ruleViewFilter
    if (ruleViewFilter.value === "duplicate_rules" && groups.length > 0) {
      const flatList = flattenGroups(groups);
      const filtered = getFilteredRules(flatList);
      const paginated = pagination(filtered, currentPage[activeTab]);
      return paginated.length;
    } else {
      const flatList = rules;
      const filtered = getFilteredRules(flatList);
      const paginated = pagination(filtered, currentPage[activeTab]);
      return paginated.length;
    }
  };

  const getCurrentTotalCount = () => {
    // Show counts based on current ruleViewFilter
    if (activeTab === "ticketcreate") {
      if (ruleViewFilter.value === "duplicate_rules" && ticketCreationRuleGroups.length > 0) {
        return flattenGroups(ticketCreationRuleGroups).filter(
          (r) =>
            !searchQuery.trim() ||
            r.name?.toLowerCase().includes(searchQuery.toLowerCase()) ||
            r.description?.toLowerCase().includes(searchQuery.toLowerCase())
        ).length;
      }
      return getFilteredRules(ticketCreationRules).length;
    } else if (activeTab === "ticketupdate") {
      if (ruleViewFilter.value === "duplicate_rules" && ticketUpdateRuleGroups.length > 0) {
        return flattenGroups(ticketUpdateRuleGroups).filter(
          (r) =>
            !searchQuery.trim() ||
            r.name?.toLowerCase().includes(searchQuery.toLowerCase()) ||
            r.description?.toLowerCase().includes(searchQuery.toLowerCase())
        ).length;
      }
      return getFilteredRules(ticketUpdateRules).length;
    } else if (activeTab === "hourly") {
      if (ruleViewFilter.value === "duplicate_rules" && hourlyRuleGroups.length > 0) {
        return flattenGroups(hourlyRuleGroups).filter(
          (r) =>
            !searchQuery.trim() ||
            r.name?.toLowerCase().includes(searchQuery.toLowerCase()) ||
            r.description?.toLowerCase().includes(searchQuery.toLowerCase())
        ).length;
      }
      return getFilteredRules(hourlyTriggerRules).length;
    }
    return 0;
  };

  return (
    <>
      <h2>Automations - Rules</h2>

      {/* <div style={{ marginBottom: 10 }}>
        <FwButton color="secondary" onFwClick={handleFilterApiClick}>
          Filter API (Based on Duplicates (High to Low))
        </FwButton>
      </div> */}

      {showSearchHint && (
        <p style={{ color: "red", marginTop: "4px", fontSize: "0.9em" }}>
          Please enter a search term before searching.
        </p>
      )}

{loadingBannerVisible && !isRulesDBReady && (
  <div
    style={{
      // display: "flex",
      justifyContent: "center",
      alignItems: "center",
      height: "40px",
      width: "50%",
      margin: "0 auto",
    }}
  >
    <FwSpinner size="medium" color="green" />
    <span style={{ marginLeft: "8px" }}>Waiting for rules to be ready...</span>
  </div>
)}


{tabsInitialized && (
  <div style={{ width: "60%", marginRight: "auto" }}>

<div
  style={{
    display: "flex",
    justifyContent: fetchFromApi ? "flex-start" : "flex-end",
    marginBottom: 15,
  }}
>
  <FwButton color="secondary" onFwClick={fetchData} disabled={!isRulesDBReady}>
    {fetchFromApi ? (
      <>
        <FwIcon
          slot="before-label"
          name="arrow-left"
          size={16}
          style={{ marginRight: "8px" }}
        />
        Back
      </>
    ) : (
      <>
        Get Recent Data
        <FwIcon
          slot="after-label"
          name="refresh"
          size={16}
          style={{ marginLeft: "8px" }}
        />
      </>
    )}
  </FwButton>
</div>

    <FwTabs activeTab={activeTab}>
      <FwTab slot="tab" panel="ticketcreate" onClick={() => setActiveTab("ticketcreate")}>
        Ticket Creation
      </FwTab>
      <FwTab slot="tab" panel="ticketupdate" onClick={() => setActiveTab("ticketupdate")}>
        Ticket Updates
      </FwTab>
      <FwTab slot="tab" panel="hourly" onClick={() => setActiveTab("hourly")}>
        Hourly Triggers
      </FwTab>

      <FwTabPanel name="ticketcreate">
        {searchInputs}
        {renderRulesOrGroups()}
        {showPagination && getPaginatedItemCount() > 0 && (
          <div style={{ marginTop: 10 }}>
            <div style={{ display: "flex", justifyContent: "center" }}>
              <FwPagination
                per-page={rulesPerPage}
                total={getCurrentTotalCount()}
                page={currentPage.ticketcreate}
                onFwChange={handlePageChange("ticketcreate")}
              />
            </div>
          </div>
        )}
      </FwTabPanel>

      <FwTabPanel name="ticketupdate">
        {searchInputs}
        {renderRulesOrGroups()}
        {showPagination && getPaginatedItemCount() > 0 && (
          <div style={{ marginTop: 10 }}>
            <div style={{ display: "flex", justifyContent: "center" }}>
              <FwPagination
                per-page={rulesPerPage}
                total={getCurrentTotalCount()}
                page={currentPage.ticketupdate}
                onFwChange={handlePageChange("ticketupdate")}
              />
            </div>
          </div>
        )}
      </FwTabPanel>

      <FwTabPanel name="hourly">
        {searchInputs}
        {renderRulesOrGroups()}
        {showPagination && getPaginatedItemCount() > 0 && (
          <div style={{ marginTop: 10 }}>
            <div style={{ display: "flex", justifyContent: "center" }}>
              <FwPagination
                per-page={rulesPerPage}
                total={getCurrentTotalCount()}
                page={currentPage.hourly}
                onFwChange={handlePageChange("hourly")}
              />
            </div>
          </div>
        )}
      </FwTabPanel>
    </FwTabs>


  </div>
)}

      <FwToast />
    </>
  );


};

export default AutomationTabs;


merge these two into automationTab


import React, { useState, useRef, useEffect } from "react";
import { FwToggle, FwIcon, FwButton, FwModal, FwModalTitle, FwModalContent } from "@freshworks/crayons/react";

const calculateLastModified = (updated_at) => {
  const updatedDate = new Date(updated_at);
  const currentDate = new Date();
  const diffInMilliseconds = currentDate - updatedDate;
  const seconds = Math.floor(diffInMilliseconds / 1000);
  const minutes = Math.floor(seconds / 60);
  const hours = Math.floor(minutes / 60);
  const days = Math.floor(hours / 24);
  const months = Math.floor(days / 30);
  const years = Math.floor(days / 365);

  if (years > 0) return years === 1 ? "a year ago" : `${years} years ago`;
  if (months > 0) return months === 1 ? "a month ago" : `${months} months ago`;
  if (days > 0) return `${days} day${days > 1 ? "s" : ""} ago`;
  if (hours > 0) return `${hours} hour${hours > 1 ? "s" : ""} ago`;
  if (minutes > 0) return `${minutes} minute${minutes > 1 ? "s" : ""} ago`;
  return "Just now";
};

const AutomationCard = ({
  rule = {},
  index,
  isFirstInGroup = false,
  onDelete,
  agent,
  activeTab,
  onSelect,
}) => {
  const {
    id,
    name = "Default Rule Name",
    summary = "",
    description = "",
    updated_at = "N/A",
    last_updated_by = "Unknown",
    affected_tickets_count = "--",
    active = false,
    position,
    automation_type_id,
  } = rule;

  const [menuOpen, setMenuOpen] = useState(false);
  const [showDeleteModal, setShowDeleteModal] = useState(false);

  // Create a ref for the dropdown container
  const menuContainerRef = useRef(null);

  // Listen for clicks outside the menu container to close the menu
  useEffect(() => {
    const handleClickOutside = (event) => {
      if (menuContainerRef.current && !menuContainerRef.current.contains(event.target)) {
        setMenuOpen(false);
      }
    };

    document.addEventListener("mousedown", handleClickOutside);
    return () => document.removeEventListener("mousedown", handleClickOutside);
  }, []);

  const handleConfirmDelete = () => {
    setShowDeleteModal(false);
    if (onDelete) onDelete(rule);
  };

  const handleClick = () => {
    if (onSelect) {
      onSelect(rule);
    }
  };

  const renderAgentName = () => {
    if (rule.agentName) {
      return rule.agentName;
    }
    if (!agent || !Array.isArray(agent)) {
      return last_updated_by || "Unknown";
    } else {
      const foundAgent = agent.find((e) => e.value === last_updated_by);
      return foundAgent ? foundAgent.text : last_updated_by || "Unknown";
    }
  };

  function extractText(htmlString) {
    if (!htmlString || typeof htmlString !== "string") return "";
    let text = htmlString.replace(/<[^>]+>/g, "").trim();
    if (text.toLowerCase().startsWith("if ")) {
      text = text.substring(3).trim();
    }
    return text.toLowerCase();
  }

  function generateSummary(summary) {
    if (!summary) return "";
    if (typeof summary === "string") {
      return summary;
    }
    let conditionTexts = [];
    if (summary.conditions) {
      for (const setKey in summary.conditions) {
        if (Object.prototype.hasOwnProperty.call(summary.conditions, setKey)) {
          const conditionsVal = summary.conditions[setKey];
          const conditionsArray = Array.isArray(conditionsVal) ? conditionsVal : [conditionsVal];
          const cleanConditions = conditionsArray.map(extractText);
          conditionTexts.push(cleanConditions.join(", "));
        }
      }
    }
    const conditionsStr = conditionTexts.join(", ");
    let actionsStr = "";
    if (summary.actions && Array.isArray(summary.actions)) {
      const cleanActions = summary.actions.map(extractText);
      actionsStr = cleanActions.join(", ");
    }
    if (conditionsStr && actionsStr) {
      return `if ${conditionsStr}, then ${actionsStr}`;
    } else if (conditionsStr) {
      return `if ${conditionsStr}`;
    } else if (actionsStr) {
      return actionsStr;
    }
    return "";
  }

  // Dropdown Menu Component (inline styling with animation)
  function MenuList({ visible, onEdit, onClone, onDelete, rule }) {
    return (
      <ul
        style={{
          position: "absolute",
          backgroundColor: "white",
          boxShadow: "0 8px 24px rgba(0, 0, 0, 0.15)",
          borderRadius: 6,
          padding: "8px 0",
          minWidth: 160,
          right: 0,
          top: 28,
          listStyle: "none",
          zIndex: 9999,
          margin: 0,
          opacity: visible ? 1 : 0,
          transform: visible
            ? "translateY(0px) scale(1)"
            : "translateY(-10px) scale(0.98)",
          transition: "opacity 300ms ease, transform 300ms ease",
          pointerEvents: visible ? "auto" : "none",
          willChange: "opacity, transform",
        }}
      >
        {[
          { name: "edit", label: "Edit", onClick: onEdit },
          { name: "clone", label: "Clone", onClick: onClone },
          {
            name: "delete",
            label: "Delete",
            onClick: () => {
              setMenuOpen(false);
              if (onDelete) onDelete(rule);
            },
          },
        ].map(({ name, label, onClick }) => (
          <li
            key={name}
            style={{
              display: "flex",
              alignItems: "center",
              gap: 8,
              padding: "8px 16px",
              cursor: "pointer",
              color: "#333",
              fontWeight: 500,
              userSelect: "none",
              backgroundColor: "transparent",
              transition: "background-color 0.2s",
            }}
            onClick={(e) => {
              e.stopPropagation();
              onClick?.();
              setMenuOpen(false);
            }}
            onMouseEnter={(e) => (e.currentTarget.style.backgroundColor = "#f5f7f9")}
            onMouseLeave={(e) => (e.currentTarget.style.backgroundColor = "transparent")}
          >
            <FwIcon name={name} size={18} color="#333" />
            <div>{label}</div>
          </li>
        ))}
      </ul>
    );
  }

  return (
    <>
      <div
        className="fw-card-1 fw-flex fw-flex-column"
        style={{
          overflow: "visible",
          border: "0.5px solid #ddd",
          backgroundColor: isFirstInGroup ? "#fff" : "#e5f2fd",
          cursor: "pointer",
        }}
        onClick={handleClick}
      >
        <section
          className="fw-flex-grow fw-px-16 fw-flex fw-flex-row"
          style={{
            justifyContent: "space-between",
            alignItems: "center",
            marginBottom: "40px",
          }}
        >
          <div
            style={{
              paddingLeft: "16px",
              maxWidth: "80%",
              flexBasis: "80%",
              flexShrink: 0,
              whiteSpace: "normal",
            }}
          >
            <h5 className="fw-type-h1 fw-mt-0 fw-mb-8">
              {position}. {name}
            </h5>
            <p
              className="fw-type-xs fw-mt-0 fw-mb-20"
              style={{ marginBottom: "10px", fontSize: "14px" }}
            >
              {generateSummary(rule.summary)}
            </p>
          </div>

          <div
            style={{
              display: "flex",
              alignItems: "center",
              gap: "8px",
              padding: "8px 16px",
              flexBasis: "20%",
              flexShrink: 0,
              marginTop: "-50px",
              justifyContent: "flex-end",
              position: "relative",
            }}
          >
            <FwToggle size="medium" checked={active} />
            {/* Wrap the dropdown trigger and menu within a ref-enabled container */}
            <div ref={menuContainerRef} style={{ position: "relative" }}>
              <div
                role="button"
                tabIndex="0"
                onClick={(e) => {
                  e.stopPropagation();
                  setMenuOpen(!menuOpen);
                }}
                style={{
                  zIndex: 1,
                  background: "none",
                  border: "none",
                  cursor: "pointer",
                }}
              >
                <svg
                  xmlns="http://www.w3.org/2000/svg"
                  width="16"
                  height="16"
                  viewBox="0 0 24 24"
                  className="app-icon dropdown-toggle"
                >
                  <path
                    fillRule="evenodd"
                    d="M12 5c-1.38 0-2.5-1.12-2.5-2.5S10.62 0 12 0s2.5 1.12 2.5 2.5S13.38 5 12 5zM12 14c-1.38 0-2.5-1.12-2.5-2.5S10.62 9 12 9s2.5 1.12 2.5 2.5S13.38 14 12 14zM12 24c-1.38 0-2.5-1.12-2.5-2.5S10.62 19 12 19s2.5 1.12 2.5 2.5S13.38 24 12 24z"
                  ></path>
                </svg>
              </div>
              <MenuList
                visible={menuOpen}
                onEdit={() => alert("Edit clicked")}
                onClone={() => alert("Clone clicked")}
                onDelete={handleConfirmDelete}
                rule={rule}
              />
            </div>
          </div>
        </section>

        <section
          className="fw-type-xs fw-flex fw-flex-row fw-items-center options"
          style={{
            background: "#f5f7f9",
            padding: "10px 16px",
            borderRadius: "5px",
          }}
        >
          <div
            style={{
              display: "flex",
              alignItems: "center",
              justifyContent: "space-evenly",
              width: "100%",
              fontSize: "14px",
              color: "#666",
              textAlign: "center",
            }}
          >
            <span>
              Last Modified: <strong>{calculateLastModified(updated_at)}</strong>
            </span>
            <span>|</span>
            <span>By: {renderAgentName()}</span>
            <span>|</span>
            <span>Impacted tickets (Last 7 days): {affected_tickets_count}</span>
          </div>
        </section>
      </div>

      <div>
        <FwModal id="composition" size="small" submit-color="danger" submit-text="Delete">
          <FwModalTitle>
            <span>Delete message</span>
          </FwModalTitle>
          <FwModalContent>
            <span>Are you sure you want to delete this Message?</span>
          </FwModalContent>
        </FwModal>
      </div>
    </>
  );
};

export default AutomationCard;